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NSF/ANSI STANDARD 49
Class II (Laminar Flow) Biosafety Cabinetry

Cabinet Style
A = Bench Unit With Base or Adjustable Legs Provided
B = Bench Unit Without Base or Adjustable Legs Provided
C = Console
Window Type
H = Hinged
S = Sliding
F = Fixed
Bench Height
NA = Not Applicable
NP = Not Provided

CBV = Concurrent Balance Value

Due to a change in nomenclature in NSF/ANSI 49 - 2002 “Class II (Laminar Flow) Biosafety Cabinetry,” Class II, Type A cabinets are now referred to as Class II, Type A1 and Class II, Types B3 and A/B3 cabinets as Class II, Type A2. Class II, Types B1 and B2 cabinets remain unchanged.



 
Allentown, Inc. 
Route 526
P.O. Box 698 
Allentown, NJ 08501-0698 
United States 
609-259-7951
Visit this company's website
Facility : # 1 USA

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
34850 Safety Cabinet[1] [2] A2 A 100 - 110 50 - 60 N/A 4 10S 36 Casters
I.V. Pole
U.V. Light
34860 Safety Cabinet[1] [3] A2 A 100 - 110 50 - 60 N/A 6 10S 36 Casters
I.V. Pole
U.V. Light

[1] The first four digits of the serial number refer to date of manufacture.
[2] Beginning with serial number 070570504.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (3 inch high) access opening (consult manufacturer's operator manual
    for appropriate correction factor) without adjusting cabinet airflow balance.  Downflow
    nominal set-point of 55 fpm was established with I.V. Pole and U.V. Light removed.  This
    cabinet model was Certified to NSF/ANSI 49-2004.
[3] Beginning with serial number 070570502.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (3 inch high) access opening (consult manufacturer's operator manual
    for appropriate correction factor) without adjusting cabinet airflow balance.  Downflow
    nominal set-point of 55 fpm was established with I.V. Pole and U.V. Light removed.  This
    cabinet model was Certified to NSF/ANSI 49-2004.



 
Baker Company, Inc. (The) 
Sanford Airport
P.O. Drawer E 
Sanford, ME 04073 
United States 
800-992-2537 
207-324-8773
Visit this company's website
Facility : Sanford, ME

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
BCG401[1] B2 C 100 - 110 35 - 45 664 @ 1.6 4 8S 35 I.V. Pole
U.V. Light
BCG601[1] B2 C 100 - 110 35 - 45 993 @ 1.6 6 8S 35 I.V. Pole
U.V. Light
NCB-D4[2] [3] B1 C 100 - 110 80 - 90
70 - 80
437 @ 1.5 4 12S NA I.V. Pole
U.V. Light
NCB-D4[2] [4] B1 C 100 - 110 63 - 73
55 - 65
295 @ 0.8 4 8S NA I.V. Pole
U.V. Light
NCB-D6[2] [5] B1 C 100 - 110 80 - 90
70 - 80
666 @ 1.8 6 12S NA I.V. Pole
U.V. Light
NCB-D6[2] [6] B1 C 100 - 110 63 - 73
55 - 65
463 @ 0.9 6 8S NA I.V. Pole
U.V. Light
SG 403A[2] [7] A2 A 100 - 110 50 - 60
45 - 55
N/A 4 8S 37 U.V. Light
I.V. Pole
Armrest
Casters
SG 403A[2] [8] A2 A 100 - 110 53 - 63
45 - 55
N/A 4 10S 37 U.V. Light
I.V. Pole
Armrest
Casters
SG 403A HE[2] [8] A2 A 100 - 110 45 - 55
42 - 52
N/A 4 8S 37 I.V. Pole
U.V. Light
SG 403A HE[2] [10] A2 A 100 - 110 47 - 57
40 - 50
N/A 4 10S 37 I.V. Pole
U.V. Light
SG 403A TX[2] [11] B2 A 100 - 110 52 - 62
47 - 57
860 @ 1.7 4 8S 37 I.V. Pole
U.V. Light
SG 503A HE[2] [12] A2 A 100 - 110 53 - 63
46 - 56
N/A 5 12S 37 Casters
I.V. Pole
U.V. Light
SG 503A HE[2] [13] A2 A 100 - 110 50 - 60
48 - 58
N/A 5 8S 37 Casters
I.V. Pole
U.V. Light
SG 603A[2] [14] A2 A 100 - 110 50 - 60
47 - 57
N/A 6 10S 37 U.V. Light
I.V. Pole
Casters
SG 603A[2] [14] A2 A 100 - 110 50 - 60
47 - 57
N/A 6 8S 37 U.V. Light
I.V. Pole
Casters
SG 603A HE[2] [15] A2 A 100 - 110 47 - 57
40 - 50
N/A 6 10S 37 I.V. Pole
U.V. Light
SG 603A HE[2] [15] A2 A 100 - 110 47 - 57
40 - 50
N/A 6 8S 37 I.V. Pole
U.V. Light
SG 603A TX[2] [16] B2 A 100 - 110 45 - 55
43 - 53
1150 @ 2.0 6 8S 37 I.V. Pole
U.V. Light

[1] Beginning with serial number 103539 for the 4-foot model and serial number 103706 for
    the 6-foot model.  Inflow nominal setpoint of 105 fpm was established with a direct
    airflow reading instrument.  This nominal set point was confirmed using the
    manufacturer's recommended alternate calculated method with thermal anemometer in a
    constricted (3 inch high) access opening (consult manufacturer's operator's manual for
    appropriate correction factor), without adjusting cabinet airflow balance.  Downflow
    nominal set point was established with I.V. Pole and U.V. Light removed.  This cabinet
    model was Certified to NSF/ANSI 49-2010a.  This cabinet qualifies only with the armrest
    installed.  Additional acceptable options approved for use with these models are:
    additional petcocks on the sidewalls and a low static pressure exhaust duct.
[2] Inflow nominal set point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set point was confirmed using the manufacturer's recommended
    alternate calculated method with thermal anemometer in a constricted (3 inch high)
    access opening (consult manufacturer's operator's manual for appropriate correction
    factor, if applicable).
[3] Beginning with serial number 87770.  This model qualifies for both uniform and
    non-uniform (zoned) downflow.  The acceptable uniform downflow range is 75-85 fpm.  The
    acceptable non-uniform downflow ranges beginning with zone 1 at the rear of the work
    area and ending with zone 2 behind the front window are 80-90 fpm (zone 1 - comprised of
    lateral rear and center rows) and 70-80 fpm (zone 2 - comprised of the front lateral
    row).  Uniform and non-uniform nominal set-points were established with I.V. Pole and
    U.V. Light removed.  This cabinet model was Certified to NSF/ANSI 49-2004.  This cabinet
    qualifies only with the armrest installed.
[4] Beginning with serial number 87770.  This model qualifies for both uniform and
    non-uniform (zoned) downflow.  The acceptable uniform downflow range is 60-70 fpm.  The
    acceptable non-uniform downflow ranges beginning with zone 1 at the rear of the work
    area and ending with zone 2 behind the front window are 63-73 fpm (zone 1 - comprised of
    lateral rear and center rows) and 55-65 fpm (zone 2 - comprised of the front lateral
    row).  Uniform and non-uniform nominal set-points were established with the I.V. Pole
    and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI 49-2004.  This
    cabinet qualifies only with the armrest installed.
[5] Beginning with serial number 84960.  This model qualifies for both uniform and
    non-uniform (zoned) downflow.  The acceptable uniform downflow range is 75-85 fpm.  The
    acceptable non-uniform downflow ranges beginning with zone 1 at the rear of the work
    area and ending with the zone 2 behind the front window are 80-90 fpm (zone 1 -
    comprised of lateral rear and center rows) and 70-80 fpm (zone 2 comprised of the front
    lateral row).  Uniform and non-uniform nominal set-points were established with I.V.
    Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI 49-2004. 
    This cabinet qualifies only with the armrest installed.
[6] Beginning with serial number 84960.  This model qualifies for both uniform and
    non-uniform (zoned) downflow.  The acceptable uniform downflow range is 60 - 70 fpm. 
    The acceptable non-uniform downflow ranges beginning with zone 1 at the rear of the work
    area and ending with zone 2 behind the front window are 63-73 fpm (zone 1 - comprised of
    lateral rear and center rows) and 55-65 fpm (zone 2 - comprised of the front lateral
    row).  Uniform and non-uniform nominal set-points were established with the I.V. Pole
    and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI 49-2004.  This
    cabinet qualifies only with the armrest installed.
[7] Beginning with serial number 78977.  This model qualifies for both uniform and
    non-uniform (zoned) downflow.  The acceptable uniform downflow range is 50-60 fpm.  The
    acceptable non-uniform downflow ranges listed above begins with zone 1 (50-60 fpm) at
    the rear of the work area (comprised of lateral rear and center rows) and ending with
    zone 2 (45-55 fpm) (comprised of front lateral row) behind the front window enclosing
    the work area.  Downflow nominal set points were established with the I.V. Pole and U.V.
    Light removed.
[8] Beginning with serial number 78977.  This model qualifies for both uniform and
    non-uniform (zoned) downflow.  The acceptable uniform downflow range is 50-60 fpm.  The
    acceptable non-uniform downflow ranges listed above begins with zone 1 (53-63 fpm) at
    the rear of the work area (comprised of lateral rear and center rows) and ending with
    zone 2 (45-55 fpm) (comprised of front lateral row) behind the front window enclosing
    the work area.  Downflow nominal set points were established with the I.V. Pole and U.V.
    Light removed.
[8] Beginning with serial number 93621.  This model qualifies for both uniform and
    non-uniform (zoned) downflow.  The acceptable uniform downflow range is 45-55 fpm.  The
    acceptable non-uniform downflow ranges listed above begin with zone 1 (45-55 fpm) at the
    rear of the work area (compromised of lateral rear and center rows) and end with zone 2
    (42-52 fpm) (comprised of front lateral row) behind the front window enclosing the work
    area.  Downflow nominal set points were established with the I.V. Pole and U.V. Light
    removed.  This cabinet model was Certified to NSF/ANSI 49-2007.  This cabinet qualifies
    only with the armrest installed.  Cabinet model number suffixes SP and HE INT are
    Certified for alternate motor/blower combinations and input power supply.
[10] Beginning with serial number 93621.  This model qualifies for both uniform and
     non-uniform (zoned) downflow.  The acceptable uniform downflow range is 45-55 fpm.  The
     acceptable non-uniform downflow ranges listed above begin with zone 1 (47-57 fpm) at the
     rear of the work area (compromised of lateral rear and center rows) and end with zone 2
     (40-50 fpm) (comprised of front lateral row) behind the front window enclosing the work
     area.  Downflow nominal set points were established with the I.V. Pole and U.V. Light
     removed.  This cabinet model was Certified to NSF/ANSI 49-2007.  This cabinet qualifies
     only with the armrest installed.  Cabinet model number suffixes SP and HE INT are
     Certified for alternate motor/blower combinations and input power supply.
[11] Beginning with serial number 89049.  This model qualifies for both uniform and
     non-uniform (zoned) downflow.  The acceptable uniform downflow range is 50-60 fpm.  The
     acceptable non-uniform downflow ranges begin with zone 1 (52-62 fpm) at the rear of the
     work area (comprised of lateral rear and center rows) and end with zone 2 (47-57 fpm)
     (comprised of front lateral row) behind the front window enclosing the work area.
     Downflow nominal set points were established with the I.V. Pole and U.V. Light removed. 
     This cabinet model was Certified to NSF/ANSI 49-2004.  This cabinet qualifies only with
     the armrest installed.  This model was tested with the supply blower inlet prefilter
     installed. Cabinet model number suffix INT is Certified for alternate motor/blower
     combinations and inlet power supply.
[12] Beginning with serial number 90883.  This model qualifies for both uniform and
     non-uniform (zoned) downflow.  The acceptable uniform downflow range is 50-60 fpm.  The
     acceptable non-uniform downflow ranges listed above begins with zone 1 (53-63 fpm) at
     the rear of the work area (comprised of lateral rear and center rows) and ending with
     zone 2 (46-56 fpm) (comprised of front lateral row) behind the front window enclosing
     the work area.  Downflow nominal set points were established with the I.V. Pole and U.V.
     Light removed.  This cabinet model was certified to NSF/ANSI 49-2007.  This cabinet
     qualifies only with the armrest installed.   This model was certified with optional
     workarea prefilters installed.  ATS autolift with casters is an additional acceptable
     option.  Cabinet model number suffixes SP and HE INT are certified for alternate motor /
     blower combinations and input power supply.
[13] Beginning with serial number 90883.  This model qualifies for both uniform and
     non-uniform (zoned) downflow.  The acceptable uniform downflow range is 50-60 fpm.  The
     acceptable non-uniform downflow ranges listed above begins with zone 1 (50-60 fpm) at
     the rear of the work area (comprised of lateral rear and center rows) and ending with
     zone 2 (48-58 fpm) (comprised of front lateral row) behind the front window enclosing
     the work area.  Downflow nominal set points were established with the I.V. Pole and U.V.
     Light removed.  This cabinet model was certified to NSF/ANSI 49-2007.  This cabinet
     qualifies only with the armrest installed.   This model was certified with optional
     workarea prefilters installed.  ATS autolift with casters is an additional acceptable
     option.  Cabinet model number suffixes SP and HE INT are certified for alternate motor /
     blower combinations and input power supply.
[14] Beginning with serial number 80047.  This model qualifies for both uniform and
     non-uniform (zoned) downflow.  The acceptable uniform downflow range is 50-60 fpm.  The
     acceptable non-uniform downflow ranges listed above begins with zone 1 (50-60 fpm) at
     the rear of the work area (comprised of lateral rear and center rows) and ending with
     zone 2 (47-57 fpm) (comprised of front lateral row) behind the front window enclosing
     the work area.  Downflow nominal set points were established with the I.V. Pole and U.V.
     Light removed.  This cabinet qualifies only with the armrest installed.
[15] Beginning with serial number 93808.  This model qualifies for both uniform and
     non-uniform (zoned) downflow.  The acceptable uniform downflow range is 45-55 fpm.  The
     acceptable non-uniform downflow ranges listed above begin with zone 1 (47-57 fpm) at the
     rear of the work area (comprised of lateral rear and center rows) and end with zone 2
     (40-50 fpm) (comprised of front lateral row) behind the front window enclosing the work
     area. Downflow nominal set points were established with the I.V. Pole and U.V. Light
     removed.  This cabinet model was Certified to NSF/ANSI 49-2007.  This cabinet qualifies
     only with the armrest installed.  Cabinet model number suffixes SP and HE INT are
     Certified for alternate motor/blower combinations and input power supply.
[16] Beginning with serial number 92075.  This model qualifies for both uniform and
     non-uniform (zoned) downflow.  The acceptable uniform downflow range is 44-55 fpm.  The
     acceptable non-uniform downflow ranges listed above begin with zone 1 (45-55 fpm) at the
     rear of the work area (comprised of lateral rear and center rows) and end with zone 2
     (43-53 fpm) (comprised of front lateral row) behind the front window enclosing the work
     area. Downflow nominal set points were established with the I.V. Pole and U.V. Light
     removed.  This cabinet model was Certified to NSF/ANSI 49-2007.  This cabinet qualifies
     only with the armrest installed.  This model was tested with the supply blower inlet
     prefilter installed.



 
BIOBASE Biodustry (Shandong) Co., Ltd. 
No. 2717 First Industry Road
Mingshui Economic Development Zone 
Zhangqiu, Jinan, Shandong Province 
China 
86 531 8121 9800
Visit this company's website
Facility : # 37 China

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
11228 bbc 86[1] A2 A 100 - 110 60 - 70 N/A 4 8S 25 I.V. Pole
U.V. Light

[1] Inflow nominal set point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set-point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable), without
    adjusting cabinet airflow balance.  Downflow nominal set-point of 65 fpm was established
    with I.V. Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI
    49-2009.



 
C4 Control de Contaminacion Ltda. 
CL 13 # 27 A 05 Acopi
Yumbo 760502 
Colombia 
572 665 0080
Visit this company's website
Facility : # 1 China

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
CSB-120-NS[1] A2 A 100 - 110 60 - 70 N/A 4 8S 25 I.V. Pole
U.V. Light

[1] Inflow nominal set point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set-point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable), without
    adjusting cabinet airflow balance.  Downflow nominal set-point of 65 fpm was established
    with I.V. Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI
    49-2009.



 
CHC Lab 
520-1 Youngsan-dong
Yusung-gu 
Daejeon 305-500 
Korea, Republic of 
82 42 933 0036
Visit this company's website
Facility : Daejeon, Korea, Republic of

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
CHC-777A2-03[1] [3] A2 A 100 - 110 65 - 75 N/A 3 8S 33 Casters
I.V. Pole
U.V. Light
CHC-777A2-04[1] [3] A2 A 100 - 110 65 - 75 N/A 4 8S 33 Casters
I.V. Pole
U.V. Light
CHC-777A2-06[1] [4] A2 A 100 - 110 65 - 75 N/A 6 8S 33 Casters
I.V. Pole
U.V. Light
CHC-888B2-04[2] [4] B2 A 100 - 110 60 - 70 818 @ 2.4 4 8S 33 I.V. Pole
U.V. Light
CHC-888B2-06[4] [5] B2 A 100 - 110 55 - 65 1231@3.16 6 8S 32 I.V. Pole
U.V. Light

[1] Inflow nominal set point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set point was confirmed using the manufacturer's alternate
    recomemded method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer's operator's manual for appropriate correction factor), without
    adjusting cabinet airflow balance.  Downflow nominal set point was established with
    I.V.Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI 49-2007. 
    This cabinet qualifies only with the armrest installed.
[2] Inflow nominal set point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set point was confirmed using the manufacturer's alternate
    recomemded method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer's operator's manual for appropriate correction factor), without
    adjusting cabinet airflow balance.  Downflow nominal set point was established with
    I.V.Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI 49-2009.
[3] Certified for use with power supplies of 115V/60 Hz, 220V/50 Hz, and 220V/60 Hz.
[4] Certified for use with power supplies of 115V/60 Hz and 220V/60 Hz.
[5] Inflow nominal set point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set point was confirmed using the manufacturer's alternate
    recommended method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer's operator's manual for appropriate correction factor), without
    adjusting cabinet airflow balance.  Downflow nominal set point was established with
    I.V.Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI 49-2010. 
    This cabinet qualifies only with the armrest installed.



 
Chung Fu Technical Development Co., Ltd. 
7F, No. 687, Mintsu East Road
Taipei 105 
Taiwan 
886 2 2600 1761
Visit this company's website
Facility : New Taipei City, Taiwan

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
AHA-143-AA-A[1] A2 A 100 - 110 68 - 78 N/A 4 8S 26 I.V. Pole
U.V. Light
AHA-143-AB-A[1] [2] A2 A 100 - 110 68 - 78 N/A 4 8S 26 I.V. Pole
U.V. Light
AHA-143-BA-A[1] A2 A 100 - 110 68 - 78 N/A 4 8S 26 I.V. Pole
U.V. Light
AHA-143-BB-A[1] [2] A2 A 100 - 110 68 - 78 N/A 4 8S 26 I.V. Pole
U.V. Light

[1] Inflow nominal set point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set point was confirmed using the manufacturer's alternate
    recomended method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer's operator's manual for appropriate correction factor), without
    adjusting cabinet airflow balance.  Downflow nominal set point was established with
    I.V.Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI 49-2009.
[2] Certified for use with power supply of 220V/50Hz.



 
Dalton Corporation 
9 Ichigaya Sanai-cho, Shinjuku-ku
Tokyo, 162-0846 
Japan 
813 3267 2111
Facility : Plymouth, MN

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
NSC-11A/B3-1200[1] A2 A 100 - 110 65 - 75 N/A 4 8S 32 U.V. Light
I.V. Pole

[1] Beginning with series 20 and higher.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  A corresponding inflow nominal
    set-point of 105 fpm (corrected to local air density) was confirmed using manufacturer's
    recommended alternate method with thermal anemometer in a constricted (3 inch high)
    access opening (consult manufacturer's operator manual for appropriate correction
    factor, if applicable), without adjusting cabinet airflow balance.  Downflow nominal
    set-point of 70 fpm was established in the plane of the window with the I.V. Pole
    removed and U.V. Light installed.  This cabinet qualifies only with the armrest
    installed.  This cabinet was tested and Certified with a power supply of 100V and 50Hz. 
    A corrected downflow nominal set-point of 72 fpm was established 4 inches above the
    plane of the window per NSF/ANSI 49-2002, with the I.V. Pole and U.V. Light removed.
    



 
Envirco Corporation 
101 McNeill Road 
Sanford, NC 27330 
United States 
800-458-2379 
919-775-2201
Facility : Jinan, Shandong Province, China

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
11228-001[1] A2 A 100 - 110 60 - 70 N/A 4 8S 25 I.V. Pole
U.V. Light

[1] Inflow nominal set point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set-point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable), without
    adjusting cabinet airflow balance.  Downflow nominal set-point of 65 fpm was established
    with I.V. Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI
    49-2009.



 
Esco Micro Pte Ltd 
21 Changi South Street 1
486777 
Singapore 
65 65420833
Visit this company's website
Facility : Bintan Island, Indonesia

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
LA2-4A1[1] [2] A2 A 100 - 110 65 - 75 N/A 4 9S 34 I.V. Pole
U.V. Light
LA2-4A2[3] A2 A 100 - 110 65 - 75 N/A 4 9S 34 I.V. Pole
U.V. Light
LA2-4A3[1] [4] A2 A 100 - 110 65 - 75 N/A 4 9S 34 I.V. Pole
U.V. Light
LA2-5A2[5] A2 A 100 - 110 65 - 75 N/A 5 9S 36 I.V. Pole
U.V. Light
LA2-6A2[6] A2 A 100 - 110 60 - 70 N/A 6 8S 35 I.V. Pole
U.V. Light
LB2-4B2[7] B2 A 100 - 110 65 - 75 810 @ 1.9 4 8S 36 I.V. Pole
U.V. Light
LB2-6B2[8] B2 A 100 - 110 65 - 75 1218 @ 2.2 6 8S 36 I.V. Pole
U.V. Light
LR2-4S2[9] A2 A 100 - 110 65 - 75 N/A 4 10S 35 I.V. Pole
U.V. Light
LR2-5S2[1] A2 A 100 - 110 65 - 75 N/A 5 10S 35 I.V. Pole
U.V. Light
LR2-6S2[10] A2 A 100 - 110 60 - 70 N/A 6 8S 35 I.V. Pole
U.V. Light

[1] Inflow nominal set-point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable), without
    adjusting cabinet airflow balance.  Downflow nominal set point of 70 fpm was established
    with I.V. Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI
    49-2009.
[2] Certified for use with a power supply of 230V/50 Hz.
[3] Beginning with serial number 2004-7329.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (3 inch high) access opening (consult manufacturer for appropriate
    correction factor, if applicable), without adjusting cabinet airflow balance.  Downflow
    nominal set point of 70 fpm was established with I.V. Pole and U.V. Light removed. This
    cabinet model was Certified to NSF/ANSI 49-2004.
[4] Certified for use with a power supply of 230V/60 Hz.
[5] Beginning with serial number 2006-14526.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (3 inch high) access opening (consult manufacturer for appropriate
    correction factor, if applicable), without adjusting cabinet airflow balance.  Downflow
    nominal set point of 70 fpm was established with I.V. Pole and U.V. Light removed.  This
    cabinet model was Certified to NSF/ANSI 49-2004.
[6] Beginning with serial number 2004-8113.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (3 inch high) access opening (consult manufacturer for appropriate
    correction factor, if applicable), without adjusting cabinet airflow balance.  Downflow
    nominal set point of 65 fpm was established with I.V. Pole and U.V. Light removed. This
    cabinet model was Certified to NSF/ANSI 49-2004.
[7] Beginning with serial number 2005-10005.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (3 inch high) access opening (consult manufacturer for appropriate
    correction factor, if applicable), without adjusting cabinet airflow balance.  Downflow
    nominal set point of 70 fpm was established with I.V. Pole and U.V. Light removed.  This
    cabinet model was Certified to NSF/ANSI 49-2004.
[8] Beginning with serial number 2005-9857.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (3 inch high) access opening (consult manufacturer for appropriate
    correction factor, if applicable), without adjusting cabinet airflow balance.  Downflow
    nominal set point of 70 fpm was established with I.V. Pole and U.V. Light removed.  This
    cabinet model was Certified to NSF/ANSI 49-2004.
[9] Inflow nominal set-point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable), without
    adjusting cabinet airflow balance.  Downflow nominal set point of 70 fpm was established
    with I.V. Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI
    49-2007.
[10] Beginning with serial number 2008-28898.  Inflow nominal set-point of 105 fpm was
     established with a direct airflow reading instrument.  This nominal set point was
     confirmed using the manufacturer's recommended alternate method with thermal anemometer
     in a constricted (3 inch high) access opening (consult manufacturer for appropriate
     correction factor, if applicable), without adjusting cabinet airflow balance.  Downflow
     nominal set point of 65 fpm was established with I.V. Pole and U.V. Light removed.  This
     cabinet model was Certified to NSF/ANSI 49-2007.



 
Kewaunee Scientific Corporation 
2700 West Front Street
Statesville, NC 28677 
United States 
704-873-7202
Visit this company's website
Facility : Statesville, NC

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
INT-1100[1] [2] A2 A 100 - 110 60 - 70 N/A 3 10S 33 I.V. Pole
U.V. Light
INT-1400[2] [3] A2 A 100 - 110 50 - 60 N/A 4 10S 33 I.V. Pole
U.V. Light
INT-1700[2] [4] A2 A 100 - 110 55 - 65 N/A 5 10S 33 I.V. Pole
U.V. Light
INT-2000[2] [3] A2 A 100 - 110 50 - 60 N/A 6 10S 33 I.V. Pole
U.V. Light
INT-B1400[5] B2 A 100 - 110 55 - 65 967 @ 1.7 4 8S 27 I.V. Pole
U.V. Light

[1] Inflow nominal set-point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set-point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable) without
    adjusting cabinet airflow balance.  Downflow nominal set-point of 65 fpm was established
    with I.V. Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI
    49-2009.
[2] Certified for use with power supplies of 115V/60Hz and 230V/50Hz.
[3] Inflow nominal set-point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set-point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable) without
    adjusting cabinet airflow balance.  Downflow nominal set-point of 55 fpm was established
    with I.V. Pole and U.V. Light removed.  This cabinet model qualifies only with the
    armrest installed.  This cabinet model was Certified to NSF/ANSI 49-2009.
[4] Inflow nominal set-point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set-point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable) without
    adjusting cabinet airflow balance.  Downflow nominal set-point of 60 fpm was established
    with I.V. Pole and U.V. Light removed.  This cabinet model qualifies only with the
    armrest installed.  This cabinet model was Certified to NSF/ANSI 49-2009.
[5] Inflow nominal set-point of 105 fpm was established with a direct airflow reading
    instrument.   This nominal set-point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable) without
    adjusting	cabinet airflow balance.  Downflow nominal set-point of 60 fpm was established
    with I.V. Pole and U.V. Light removed.  This cabinet model qualifies only with the
    armrest installed.  This cabinet model was Certified to NSF/ANSI 49-2010a.



 
Labconco Corporation 
8845 Prospect
Kansas City, MO 64132 
United States 
816-333-8811
Visit this company's website
Facility : Kansas City, MO

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
34300 Logic Series[1] [2] A2 A 100 - 110 50 - 60 N/A 3 10S 36 I.V. Pole
U.V. Light
Casters
34308 Logic Series[1] [3] A2 A 100 - 110 50 - 60 N/A 3 8S 36 I.V. Pole
U.V. Light
Casters
34400 Logic Series[2] [4] A2 A 100 - 110 50 - 60 N/A 4 10S 36 Casters
I.V. Pole
U.V. Light
34408 Logic Series[3] [4] A2 A 100 - 110 50 - 60 N/A 4 8S 36 Casters
I.V. Pole
U.V. Light
34410 Logic Series[3] [4] B2 A 100 - 110 50 - 60 810 @ 1.9 4 8S 36 I.V. Pole
U.V. Light
34500 Logic Series[2] [5] A2 A 100 - 110 50 - 60 N/A 5 10S 36 Casters
I.V. Pole
U.V. Light
34508 Logic Series[3] [5] A2 A 100 - 110 50 - 60 N/A 5 8S 36 Casters
I.V. Pole
U.V. Light
34600 Logic Series[2] [6] A2 A 100 - 110 50 - 60 N/A 6 10S 36 Casters
I.V. Pole
U.V. Light
34608 Logic Series[3] [6] A2 A 100 - 110 50 - 60 N/A 6 8S 36 Casters
I.V. Pole
U.V. Light
34610 Logic Series[3] [7] B2 A 100 - 110 50 - 60 1218 @ 2.2 6 8S 36 Bag-In/ Bag-Out
I.V. Pole
U.V. Light
34800 PuriCare Series[1] A2 A 100 - 110 50 - 60 N/A 4 10S 36 I.V. Pole
U.V. Light
34810 PuriCare Series[4] A2 A 100 - 110 50 - 60 N/A 6 10S 36 I.V. Pole
U.V. Light

[1] Beginning with serial number 070570504.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (3 inch high) access opening (consult manufacturer's operator manual
    for appropriate correction factor) without adjusting cabinet airflow balance.  Downflow
    nominal set-point of 55 fpm was established with I.V. Pole and U.V. Light removed.  This
    cabinet model was Certified to NSF/ANSI 49-2004.
[2] Certified for use with power supplies of 230V/50 Hz and 230V/60 Hz.
[3] Certified for use with power supplies of 100V/50 Hz, 100V/60 Hz, 230V/50 Hz, and 230V/60
    Hz.
[4] Beginning with serial number 070570502.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (3 inch high) access opening (consult manufacturer's operator manual
    for appropriate correction factor) without adjusting cabinet airflow balance.  Downflow
    nominal set-point of 55 fpm was established with I.V. Pole and U.V. Light removed.  This
    cabinet model was Certified to NSF/ANSI 49-2004.
[5] Beginning with serial number 070570511.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (2.25 inch high) access opening (consult manufacturer's operator manual
    for appropriate correction factor) without adjusting cabinet airflow balance.  Downflow
    nominal set-point of 55 fpm was established with I.V. Pole and U.V. Light removed. This
    cabinet model was Certified to NSF/ANSI 49-2007.
[6] Beginning with serial number 070570503.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (4.25 inch high) access opening (consult manufacturer's operator manual
    for appropriate correction factor) without adjusting cabinet airflow balance.  Downflow
    nominal set-point of 55 fpm was established with I.V. Pole and U.V. Light removed.  This
    cabinet model was Certified to NSF/ANSI 49-2004.
[7] Beginning with serial number 070900000.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (4.25 inch high) access opening (consult manufacturer's operator manual
    for appropriate correction factor) without adjusting cabinet airflow balance.  Downflow
    nomial set-point of 55 fpm was established with I.V. Pole and U.V. Light removed.  This
    cabinet model was certified to NSF/ANSI 49-2007.

NOTE: Bench stand models 3730300, 3730310, 3780200 and 3780100 may be used with cabinet models
      34300/34308 Logic Series.
      Bench stand models 3730400, 3730410, 3780201 and 3780101 may be used with cabinet models
      34400/34408 Logic Series and the 34800 PuriCare Series.
      Bench stand models 3730500, 3730510, 3780203, 3780106, 3780107, 3780312, and 3780316 may
      be used with cabinet models 34500/34508 Logic Series.
      Bench stand models 3730600, 3630610, 3780202 and 3780102 may be used with cabinet models
      34600/34608 Logic Series and the 34810 PuriCare Series.
      Bench stand model 3730400 may also be used with cabinet models 34410 Logic Series.
      All bench stand models beginning with 378 may be used with or without the optional wheel
      kit (PN# 3784000).


 
Microzone Corporation 
86 Harry Douglas Drive
Ottawa, ON K2S 2C7 
Canada 
613-831-8318
Visit this company's website
Facility : Nepean, Ontario, Canada

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
BK-2-4[2] [3] A2 A 100 - 110 61 - 71 N/A 4 10H 27 U.V. Light
I.V. Pole
BK-2-4B3[2] A2 A 100 - 110 61 - 71 N/A 4 10H 27 U.V. Light
I.V. Pole
BK-2-4B3-BT[2] A2 B 100 - 110 61 - 71 N/A 4 10H NA U.V. Light
I.V. Pole
BK-2-4BT[2] [3] A2 B 100 - 110 61 - 71 N/A 4 10H NA U.V. Light
I.V. Pole
BK-2-6[1] [3] A2 A 100 - 110 61 - 71 N/A 6 10H 27 U.V. Light
I.V. Pole
BK-2-6B3[1] A2 A 100 - 110 61 - 71 N/A 6 10H 27 U.V. Light
I.V. Pole
BK-2-6B3-BT[1] A2 B 100 - 110 61 - 71 N/A 6 10H NA U.V. Light
I.V. Pole
BK-2-6BT[1] [3] A2 B 100 - 110 61 - 71 N/A 6 10H NA U.V. Light
I.V. Pole

[1] Beginning with serial number 802-0954 and all subsequent units.  Inflow nominal
    set-point of 105 fpm was established with a direct airflow reading instrument.  A
    corresponding nominal set-point of 118 fpm was confirmed using manufacturer's
    recommended alternate method with thermal anemometer above exhaust filter without
    adjusting cabinet airflow balance.  Downflow nominal set-point of 66 fpm was established
    with U.V. Light and I.V. Pole installed.  Certified for use with power supply of 220 V /
    50 Hz.
[2] Beginning with serial number 801-1693 and all subsequent units.  Inflow nominal
    set-point of 105 fpm was established with a direct airflow reading instrument.  A
    corresponding nominal set-point of 122 fpm was confirmed using the manufacturer's
    recommended alternate method with thermal anemometer above exhaust filter without
    adjusting cabinet airflow balance.  Downflow nominal set-point of 66 fpm was established
    with U.V. Light and I.V. Pole installed.  Certified for use with power supply of 220 V /
    50 Hz.
[3] This model has an A2 type design clasification.



 
Nuaire, Inc. 
2100 Fernbrook Lane
Plymouth, MN 55447 
United States 
763-553-1270
Visit this company's website
Facility : Plymouth, MN

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
NU-425-400[1] [2] [3] A2 A 100 - 110 55 - 65 N/A 4 8S 32 I.V. Pole
U.V. Light
NU-425-400[1] [2] [3] A2 A 100 - 110 55 - 65 N/A 4 10S 32 I.V. Pole
U.V. Light
NU-425-500[1] [3] [4] A2 A 100 - 110 55 - 65 N/A 5 8S 32 U.V. Light
I.V. Pole
NU-425-500[1] [3] [4] A2 A 100 - 110 55 - 65 N/A 5 10S 32 U.V. Light
I.V. Pole
NU-425-600[1] [3] [5] A2 A 100 - 110 55 - 65 N/A 6 8S 32 I.V. Pole
U.V. Light
NU-425-600[1] [3] [5] A2 A 100 - 110 55 - 65 N/A 6 10S 32 I.V. Pole
U.V. Light
NU-427-400[1] [6] B1 A 100 - 110 65 - 75 282 @ 0.7 4 8S 32 Bag-In/ Bag-Out
I.V. Pole
U.V. Light
NU-427-600[1] [10] B1 A 100 - 110 65 - 75 474 @ 0.9 6 8S 32 I.V. Pole
U.V. Light
Bag-In/ Bag-Out
NU-430-400[1] [3] [8] [9] B2 A 100 - 110 55 - 65 785 @ 1.7 4 8S 32 Bag-In/ Bag-Out
I.V. Pole
U.V. Light
NU-430-600[1] [3] [7] [8] B2 A 100 - 110 55 - 65 1250 @ 1.8 6 8S 32 Bag-In/ Bag-Out
I.V. Pole
U.V. Light
NU-480-400[1] [3] [11] A2 A 100 - 110 55 - 65 N/A 4 10S 33 I.V. Pole
U.V. Light
NU-480-400[1] [3] [11] A2 A 100 - 110 55 - 65 N/A 4 8S 33 I.V. Pole
U.V. Light
NU-480-500[1] [3] [11] A2 A 100 - 110 55 - 65 N/A 5 10S 33 I.V. Pole
U.V. Light
NU-480-500[1] [3] [11] A2 A 100 - 110 55 - 65 N/A 5 8S 33 I.V. Pole
U.V. Light
NU-480-600[1] [3] [11] A2 A 100 - 110 55 - 65 N/A 6 10S 33 I.V. Pole
U.V. Light
NU-480-600[1] [3] [11] A2 A 100 - 110 55 - 65 N/A 6 8S 33 I.V. Pole
U.V. Light

[1] Inflow nominal set-point of 105 fpm was established with a direct airflow reading
    instrument.  A corresponding inflow nominal set-point of 105 fpm (corrected to local air
    density) was confirmed using manufacturer's recommended alternate method with thermal
    anemometer in a constricted (3 inch high) access opening for appropriate correction
    factor, if applicable, without adjusting cabinet airflow balance.
[2] Beginning with series 60 and higher.  Downflow nominal set-point of 60 fpm was
    established 4 inches above the plane of the window with the I.V. Pole and U.V. Light
    removed.  This cabinet qualifies only with the armrest installed.  This cabinet
    qualifies with optional DC motor installed.  This cabinet model was Certified to
    NSF/ANSI 49–2004.
    Listed model designation NU 437 with electronic control panel and airflow monitor.
    Listed model designation  NU 440 with electronic airflow control system.
    Listed model may be prefaced with Q, N, L or S (i.e. NU-Q425-400).
[3] Listed model may be suffixed with E. Certified for use with power supplies of 230V/50Hz
    and 230V/60Hz.
[4] Beginning with Series 60 and higher.  Downflow nominal set-point of 60 fpm was
    established 4 inches above the plane of the window with the I.V. Pole and U.V. Light
    removed.  This cabinet qualifies only with the armrest installed.  This cabinet
    qualifies with optional DC motor installed.  This cabinet model was Certified to
    NSF/ANSI 49-2004.
    Listed model designation NU 437 with electronic control panel and airflow monitor.
    Listed model designation NU 440 with electronic airflow control system.
    Listed model may be prefaced with Q, N, L, or S (i.e. NU-Q425-500).
[5] Beginning with series 60 and higher.  Downflow nominal set-point of 60 fpm was
    established 4 inches above the plane of the window with the I.V. Pole and U.V. Light
    removed.  This cabinet qualifies only with the armrest installed.  This cabinet
    qualifies with optional DC motor installed.  This cabinet model was Certified to
    NSF/ANSI 49–2004.
    Listed model designation NU 437 with electronic control panel and airflow monitor.
    Listed model designation NU 440 with electronic airflow control system.
    Listed model may be prefaced with Q, N, L or S (i.e. NU-Q425-600).
[6] Beginning with Series 40 and higher.  Downflow nominal set-point of 70 fpm was
    established 4 inches above the plane of the window with the I.V. Pole removed and U.V.
    Light installed.  This cabinet model was Certified to NSF/ANSI 49-2002.  Listed model
    may be prefaced with Q, N, L or S (i.e. NU-Q427-400).
[7] Beginning with series 60 and higher.  The downflow nominal set-point of 60 fpm was
    established 4 inches above the bottom of the sash with the I.V. Pole and the U.V. Light
    removed.  This cabinet model qualifies only with the armrest installed.  This cabinet
    qualifies with the optional DC motor installed.  This cabinet model was Certified to
    NSF/ANSI 49-2009.  Listed model may be prefaced with Q, N, L, or S (i.e. NU-Q430-600).
[8] Listed model designation NU 435 without U.V. Light option.
    Listed model may be prefaced with Q, N, L or S (i.e. NU-Q435-400).
[9] Beginning with series 60 and higher.  The downflow nominal set point of 60 fpm was
    established 4 inches above the bottom of the sash with the I.V. Pole and U.V. Light
    removed.  This cabinet model qualifies only with the armrest installed.  This cabinet
    qualifies with the optional DC motor installed.  This cabinet model was Certified to
    NSF/ANSI 49-2009.  Listed model may be prefaced with Q, N, L, or S (i.e. NU-Q430-400).
[10] Beginning with series 40 and higher.  Downflow nominal set-point of 70 fpm was
     established 4 inches above the plane of the window with the I.V. Pole removed and U.V.
     Light installed.
     Listed model may be prefaced with Q, N, L or S (i.e. NU-Q427-600).  This cabinet model
     was Certified to NSF/ANSI 49-2004.
[11] Beginning with series 1 and higher.  The downflow nominal set-point of 60 fpm was
     established 4 inches above the bottom of the sash with the I.V. Pole and U.V. Light
     removed.  This cabinet model was Certified to NSF/ANSI 49-2009.  Listed model may be
     prefaced with Q, N, L, or S (i.e. NU-Q480-400).  Listed model designation NU-475 with
     analog control panel.  Listed model designation NU-477 with electric control panel and
     airflow monitor.



 
Statitech Ltd. (Topair Systems) 
Shidlovsky 1
Yavne 81221 
Israel 
972 54 4338 034
Visit this company's website
Facility : Shandong Province, China

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
BO-2A-140[1] A2 A 100 - 110 60 - 70 N/A 4 8S 25 I.V. Pole
U.V. Light

[1] Inflow nominal set point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set-point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable), without
    adjusting cabinet airflow balance.  Downflow nominal set-point of 65 fpm was established
    with I.V. Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI
    49-2009.



 
Thermo Fisher Scientific 
Robert-Bosch-Strasse 1
D-63505 Langenselbold 
Germany 
49 61 813 5277
Visit this company's website
Facility : Marietta, OH

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
1305[1] A2 A 100 - 110 58 - 68 N/A 4 8S 36 Armrest
I.V. Pole
U.V. Light
1306[1] [2] A2 A 100 - 110 58 - 58 N/A 4 8S 36 Armrest
I.V. Pole
U.V. Light
1307[1] A2 A 100 - 110 58 - 68 N/A 6 8S 36 Armrest
I.V. Pole
U.V. Light
1308[1] [2] A2 A 100 - 110 58 - 68 N/A 6 8S 36 Armrest
I.V. Pole
U.V. Light
1320[5] [6] A2 B 100 - 110 58 - 68 N/A 3 10S 36 Armrest
I.V. Pole
U.V. Light
1321[5] [6] A2 A 100 - 110 58 - 68 N/A 3 10S 36 Armrest
I.V. Pole
U.V. Light
1322[5] [6] A2 B 100 - 110 58 - 68 N/A 3 10S 36 Armrest
I.V. Pole
U.V. Light
1323[5] [6] A2 A 100 - 110 58 - 68 N/A 3 10S 36 Armrest
U.V. Light
I.V. Pole
1325[1] A2 A 100 - 110 58 - 68 N/A 4 8S 36 Armrest
I.V. Pole
U.V. Light
1326[1] [2] A2 A 100 - 110 58 - 68 N/A 4 8S 36 Armrest
I.V. Pole
U.V. Light
1327[1] A2 A 100 - 110 58 - 68 N/A 6 8S 36 Armrest
I.V. Pole
U.V. Light
1328[1] [2] A2 A 100 - 110 58 - 68 N/A 6 8S 36 Armrest
I.V. Pole
U.V. Light
1330[2] [5] [6] A2 B 100 - 110 58 - 68 N/A 3 10S 36 Armrest
I.V. Pole
U.V. Light
1331[2] [5] [6] A2 A 100 - 110 58 - 68 N/A 3 10S 36 Armrest
I.V. Pole
U.V. Light
1332[2] [5] [6] A2 B 100 - 110 58 - 68 N/A 3 10S 36 Armrest
I.V. Pole
U.V. Light
1333[2] [5] [6] A2 A 100 - 110 58 - 68 N/A 3 10S 36 Armrest
I.V. Pole
U.V. Light
1335[1] A2 A 100 - 110 58 - 68 N/A 4 8S 36 Armrest
I.V. Pole
U.V. Light
1336[1] [2] A2 A 100 - 110 58 - 68 N/A 4 8S 36 Armrest
I.V. Pole
U.V. Light
1337[1] A2 A 100 - 110 58 - 68 N/A 6 8S 36 Armrest
I.V. Pole
U.V. Light
1338[1] [2] A2 A 100 - 110 58 - 68 N/A 6 8S 36 Armrest
I.V. Pole
U.V. Light
1339[5] [6] A2 B 100 - 110 58 - 68 N/A 3 8S 36 Armrest
I.V. Pole
U.V. Light
1340[5] [6] A2 A 100 - 110 58 - 68 N/A 3 8S 36 Armrest
I.V. Pole
U.V. Light
1341[5] [6] A2 B 100 - 110 58 - 68 N/A 3 8S 36 Armrest
I.V. Pole
U.V. Light
1342[5] [6] A2 A 100 - 110 58 - 68 N/A 3 8S 36 Armrest
I.V. Pole
U.V. Light
1345[4] A2 A 100 - 110 58 - 68 N/A 4 10S 36 Armrest
I.V. Pole
U.V. Light
1346[4] [7] A2 A 100 - 110 58 - 68 N/A 4 10S 36 Armrest
I.V. Pole
U.V. Light
1347[4] A2 A 100 - 110 58 - 68 N/A 6 10S 36 Armrest
I.V. Pole
U.V. Light
1348[4] [7] A2 A 100 - 110 58 - 68 N/A 6 10S 36 Armrest
I.V. Pole
U.V. Light
1350[5] [6] A2 B 100 - 110 58 - 68 N/A 5 8S 36 Armrest
I.V. Pole
U.V. Light
1351[5] [6] A2 A 100 - 110 58 - 68 N/A 5 8S 36 Armrest
I.V. Pole
U.V. Light
1352[5] [6] A2 B 100 - 110 58 - 68 N/A 5 8S 36 Armrest
I.V. Pole
U.V. Light
1353[5] [6] A2 A 100 - 110 58 - 68 N/A 5 8S 36 Armrest
I.V. Pole
U.V. Light
1354[3] A2 A 100 - 110 58 - 68 N/A 4 10S 36 Armrest
I.V. Pole
U.V. Light
1355[4] A2 A 100 - 110 58 - 68 N/A 4 10S 36 Armrest
I.V. Pole
U.V. Light
1356[4] [7] A2 A 100 - 110 58 - 68 N/A 4 10S 36 Armrest
I.V. Pole
U.V. Light
1357[4] A2 A 100 - 110 58 - 68 N/A 6 10S 36 Armrest
I.V. Pole
U.V. Light
1358[4] [7] A2 A 100 - 110 58 - 68 N/A 6 10S 36 Armrest
I.V. Pole
U.V. Light
1359[4] A2 A 100 - 110 58 - 68 N/A 6 10S 36 Armrest
I.V. Pole
U.V. Light
1366[2] [5] [6] A2 B 100 - 110 58 - 68 N/A 5 8S 36 Armrest
I.V. Pole
U.V. Light
1367[2] [5] [6] A2 A 100 - 110 58 - 68 N/A 5 8S 36 Armrest
I.V. Pole
U.V. Light
1368[5] [6] A2 B 100 - 110 58 - 68 N/A 5 10S 36 Armrest
I.V. Pole
U.V. Light
1369[5] [6] A2 A 100 - 110 58 - 68 N/A 5 10S 36 Armrest
U.V. Light
I.V. Pole
1370[5] [6] A2 B 100 - 110 58 - 68 N/A 5 10S 36 Armrest
I.V. Pole
U.V. Light
1371[5] [6] A2 A 100 - 110 58 - 68 N/A 5 10S 36 Armrest
I.V. Pole
U.V. Light
1372[2] [5] [6] A2 B 100 - 110 58 - 68 N/A 5 8S 36 Armrest
U.V. Light
I.V. Pole
1373[2] [5] [6] A2 A 100 - 110 58 - 68 N/A 5 8S 36 Armrest
I.V. Pole
U.V. Light
1375[4] A2 A 100 - 110 58 - 68 N/A 4 10S 36 Armrest
I.V. Pole
U.V. Light
1376[4] [7] A2 A 100 - 110 58 - 68 N/A 4 10S 36 Armrest
I.V. Pole
U.V. Light
1377[4] A2 A 100 - 110 58 - 68 N/A 6 10S 36 Armrest
I.V. Pole
U.V. Light
1378[4] [7] A2 A 100 - 110 58 - 68 N/A 6 10S 36 Armrest
I.V. Pole
U.V. Light
1380[2] [5] [6] A2 B 100 - 110 58 - 68 N/A 5 10S 36 Armrest
I.V. Pole
U.V. Light
1381[2] [5] [6] A2 A 100 - 110 58 - 68 N/A 5 10S 36 Armrest
I.V. Pole
U.V. Light
1382[2] [5] [6] A2 B 100 - 110 58 - 68 N/A 5 10S 36 Armrest
I.V. Pole
U.V. Light
1383[2] [5] [6] A2 A 100 - 110 58 - 68 N/A 5 10S 36 Armrest
I.V. Pole
U.V. Light
1384[3] A2 A 100 - 110 58 - 68 N/A 4 10S 36 Armrest
I.V. Pole
U.V. Light
1385[4] A2 A 100 - 110 58 - 68 N/A 4 10S 36 Armrest
I.V. Pole
U.V. Light
1386[4] [7] A2 A 100 - 110 58 - 68 N/A 4 10S 36 Armrest
I.V. Pole
U.V. Light
1387[4] A2 A 100 - 110 58 - 68 N/A 6 10S 36 Armrest
I.V. Pole
U.V. Light
1388[4] [7] A2 A 100 - 110 58 - 68 N/A 6 10S 36 Armrest
I.V. Pole
U.V. Light
1389[3] A2 A 100 - 110 58 - 68 N/A 6 10S 36 Armrest
I.V. Pole
U.V. Light
1390[2] [5] [6] A2 B 100 - 110 58 - 68 N/A 3 8S 36 Armrest
I.V. Pole
U.V. Light
1391[2] [5] [6] A2 A 100 - 110 58 - 68 N/A 3 8S 36 Armrest
I.V. Pole
U.V. Light
1392[2] [5] [6] A2 B 100 - 110 58 - 68 N/A 3 8S 36 Armrest
I.V. Pole
U.V. Light
1393[2] [5] [6] A2 A 100 - 110 58 - 68 N/A 3 8S 36 Armrest
I.V. Pole
U.V. Light
1395[7] [8] A2 A 100 - 110 58 - 68 N/A 4 8S 36 Armrest
I.V. Pole
U.V. Light
1396[1] [2] A2 A 100 - 110 58 - 68 N/A 4 8S 36 Armrest
I.V. Pole
U.V. Light
1397[7] [8] A2 A 100 - 110 58 - 68 N/A 6 8S 36 Armrest
I.V. Pole
U.V. Light
1398[1] [2] A2 A 100 - 110 58 - 68 N/A 6 8S 36 Armrest
I.V. Pole
U.V. Light

[1] Inflow nominal set point of 105 fpm was established with a direct airflow reading
    instrument. This nominal set-point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable), without
    adjusting cabinet airflow balance. Downflow nominal set-point of 63 fpm was established
    with I.V. Pole and U.V. Light removed. This cabinet model was Certified to NSF/ANSI
    49-2004.
[2] Certified for use with power supply of 230V/50Hz and 230V/60Hz.
[3] Inflow nominal set point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set-point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable), without
    adjusting cabinet airflow balance.  Downflow nominal set-point of 63 fpm was established
    with I.V. Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI
    49-2004.  Certified for use with power supply of 220V/50Hz.
[4] Inflow nominal set-point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable), without
    adjusting cabinet airflow balance.  Downflow nominal set point of 63 fpm was established
    with I.V. Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI
    49-2004.Certified for use with power supply of 230V/50Hz and 230V/60Hz.
[5] Inflow nominal set point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set point was confirmed using the manufacturer's alternate
    recomended method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer's operator's manual for appropriate correction factor), without
    adjusting cabinet airflow balance.  Downflow nominal set point was established with
    I.V.Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI 49-2009.
[6] May be used with alternate, adjustable height electric stand (maximum bench height of 35
    inches).
[7] Certified for use with power supply of 220 V / 50 Hz and 220 V / 60 Hz.
[8] Beginning with serial number 188122-1 and 188108-1 for models 1395 and 1397,
    respectively.  Inflow nominal set-point of 105 fpm was established with a direct airflow
    reading instrument. This nominal set point was confirmed using the manufacturer's
    recommended alternate method with thermal anemometer in a constricted (3 inch high)
    access opening (consult manufacturer for appropriate correction factor, if applicable),
    without adjusting cabinet airflow balance. Downflow nominal set point of 63 fpm was
    established with I.V. Pole and U.V. Light removed. This cabinet model was Certified to
    NSF/ANSI 49-2009.

Facility : Shanghai, China

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
1354[1] A2 A 100 - 110 58 - 68 N/A 4 10S 36 Armrest
I.V. Pole
U.V. Light
1359[1] A2 A 100 - 110 58 - 68 N/A 6 10S 36 Armrest
I.V. Pole
U.V. Light
1384[1] A2 A 100 - 110 58 - 68 N/A 4 10S 36 Armrest
I.V. Pole
U.V. Light
1389[1] A2 A 100 - 110 58 - 68 N/A 6 10S 36 Armrest
I.V. Pole
U.V. Light

[1] Inflow nominal set point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set-point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable), without
    adjusting cabinet airflow balance.  Downflow nominal set-point of 63 fpm was established
    with I.V. Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI
    49-2004.  Certified for use with power supply of 220V/50Hz.

Facility : Langenselbold, Germany

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
HS12[1] A2 A 100 - 110 56 - 69
65 - 75
73 - 83
91 - 101
N/A 4 8S 32 Armrest
Full Side Windows
KS12[2] A2 A 100 - 110 70 - 80 N/A 4 10
10H
S
34 Full Side Windows
U.V. Light
I.V. Pole
Armrest
Casters
KS15[5] A2 A 100 - 110 65 - 75 N/A 5 10
10H
S
35 Full Side Windows
I.V. Pole
U.V. Light
Armrest
Casters
KS18[3] A2 A 100 - 110 65 - 75 N/A 6 10
10H
S
34 Full Side Windows
I.V. Pole
U.V. Light
Casters
KS9[4] A2 A 100 - 110 65 - 75 N/A 3 10
10H
S
35 Full Side Windows
I.V. Pole
U.V. Light
Armrest
Casters

[1] Beginning with serial number 99106700.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  A corresponding nominal set-point
    of 115 fmp was confirmed using the manufacturer's recommended alternate, calculated
    inflow velocity method with thermal anemometer in a constricted access opening without
    adjusting cabinet airflow balance.  This model qualifies as having non-uniformed (zoned)
    downflow only.  The downflow nominal set-points were established utilizing four lateral
    (side-to-side) zone grids beginning with zone 1 at the rear of the work area and ending
    with zone 4 at the front of the work area behind the window.  This cabinet qualifies
    only with the armrest installed. This cabinet model was Certified with a 4 section work
    surface.
[2] Beginning with serial number 40292176.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  A corresponding inflow nominal
    set-point of 105 fpm (corrected to local air density) was confirmed using the
    manufacturer's recommended alternate method with thermal anemometer in a constricted (3
    inch high) access opening (consult manufacturer's operator's manual for appropriate
    correction factor, if applicable) without adjusting cabinet airflow balance. This
    cabinet model was Certifed with a 4 section work surface. This cabinet model was
    Certified to NSF/ANSI 49-2002.
[3] Beginning with serial number 40292176.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  A corresponding inflow nominal
    set-point of 105 fpm (corrected to local air density) was confirmed using the
    manufacturer's recommended alternate method with thermal anemometer in a constricted (3
    inch high) access opening (consult manufacturer's operator's manual for appropriate
    correction factor, if applicable) without adjusting cabinet airflow balance. This
    cabinet model was Certified with a 6 section work surface. This cabinet model was
    Certified to NSF/ANSI 49-2002.
[4] Beginning with serial number 40329642.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (3 inch high) access opening (consult manufacturer's operator's manual
    for appropriate correction factor) without adjusting cabinet airflow balance. This
    cabinet model was Certified with a 3 section work surface. This cabinet model was
    Certified to NSF/ANSI 49-2002.
[5] Beginning with serial number 40349384.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (3 inch high) access opening (consult manufacturer's operator's manual
    for appropriate correction factor) without adjusting cabinet airflow balance. This
    cabinet model was Certified with a 5 section work surface. This cabinet model was
    Certified to NSF/ANSI 49-2002.



 
Thermo Fisher Scientific 
401 Millcreek Road
Marietta, OH 45750 
United States 
740-373-4763
Facility : # 1 USA

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
1310[1] [2] B2 A 100 - 110 50 - 60 810 @ 1.9 4 8S 36 Bag-In/ Bag-Out
I.V. Pole
U.V. Light
1360[3] [4] B2 A 100 - 110 50 - 60 1218 @ 2.2 6 8S 36 Bag-In/ Bag-Out
I.V. Pole
U.V. Light

[1] Beginning with serial number 070570502.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (3 inch high) access opening (consult manufacturer's operator manual
    for appropriate correction factor) without adjusting cabinet airflow balance.  Downflow
    nominal set-point of 55 fpm was established with I.V. Pole and U.V. Light removed.  This
    cabinet model was Certified to NSF/ANSI 49-2004.  Model 1311 is equivalent to Model
    1310, but comes equipped with U.V. lighting (Listed as an acceptable option).
[2] Certified for use with alternate power supplies.  Model 1315 is equivalent to model
    1310, but is rated for use with power supplies of 230V and 50/60 Hz and is equipped with
    a Chinese-compatible plug.  Model 1316 is equivalent, but is rated for use with power
    supplies of 230V and 50/60 Hz and is equipped with U.V. lighting and a
    Chinese-compatible plug.  Model 1317 is equivalent, but is rated for use with power
    supplies of 230V and 50/60 Hz and is equipped with a North American 230 Volt-compatible
    plug.  Model 1318 is equivalent, but is rated for use with power supplies of 230V and
    50/60 Hz and is equipped with U.V. lighting and a North American 230 Volt-compatible
    plug.
[3] Beginning with serial number 070900000.  Inflow nominal set-point of 105 fpm was
    established with a direct airflow reading instrument.  This nominal set-point was
    confirmed using the manufacturer's recommended alternate method with thermal anemometer
    in a constricted (4.25 inch height) access opening (consult manufacturer’s operator
    manual for appropriate correction factor) without adjusting cabinet airflow balance. 
    Downflow nominal set-point of 55 fpm was established with I.V. Pole and U.V. Light
    removed.  This cabinet model was Certified to NSF/ANSI 49-2007.  Model 1361 is
    equivalent to Model 1360, but is equipped with U.V. lighting (listed as an acceptable
    option).
[4] Certified for use with alternate power supplies.  Model 1362 is equivalent to model
    1360, but is rated for use with power supplies of 230V and 50/60 Hz and is equipped with
    a Chinese-compatible plug.  Model 1363 is equivalent, but is rated for use with power
    supplies of 230V and 50/60 Hz and is equipped with U.V. lighting and a
    Chinese-compatible plug.  Model 1364 is equivalent, but is rated for use with power
    supplies of 230V and 50/60 Hz and is equipped with a North American 230 Volt-compatible
    plug.  Model 1365 is equivalent, but is rated for use with power supplies of 230 V and
    50/60 Hz and is equipped with U.V. lighting and a North American 230 Volt-compatible
    plug.



 
Utopia-Aire Pte Ltd. 
No. 7 Kaki Bukit Place
Eunos Tech Park 
Singapore 416185 
Singapore 
65 6746 7577
Facility : # 1 China

Model
Number
Cabinet
Type/Style
Inflow
Velocity
(fpm)
Downflow
Velocity
(fpm)
CBV (cfm)
at Static
Pressure
(in w.g.)
Cabinet
Width
ft.
Window
Ht/Type
in.
Bench
Ht
Max
in.
Acceptable
Options
 
BHC-1300 2 A[1] A2 A 100 - 110 60 - 70 N/A 4 8S 25 I.V. Pole
U.V. Light

[1] Inflow nominal set point of 105 fpm was established with a direct airflow reading
    instrument.  This nominal set-point was confirmed using the manufacturer's recommended
    alternate method with thermal anemometer in a constricted (3 inch high) access opening
    (consult manufacturer for appropriate correction factor, if applicable), without
    adjusting cabinet airflow balance.  Downflow nominal set-point of 65 fpm was established
    with I.V. Pole and U.V. Light removed.  This cabinet model was Certified to NSF/ANSI
    49-2009.


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