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NSF/ANSI STANDARD 61
Drinking Water System Components - Health Effects
Drinking Water System Components - Health Effects
NOTE: Unless otherwise indicated for Materials, Certification is only for the Water Contact Material shown in the Listing. Click here for a list of Abbreviations used in these Listings.
| Watts Plumbing Technologies (Taizhou) Co., Ltd. | |
| 815 Chestnut Street | |
| North Andover, MA 01845 | |
| United States | |
| 978-689-6249 |
Facility : # 1 Zhejiang, China
Joining and Sealing Materials
| Water | Water | |||
| Contact | Contact | |||
| Trade Designation | Size | Temp | Material | |
|
Gasket/Sealing Materials |
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| WE 70 | [1] | D. HOT | EPDM | |
[1] Certified for a maximum surface area to volume ratio of 2.0 sq. in. /L. |
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O-Rings |
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| WE 70 | [1] | D. HOT | EPDM | |
[1] Certified for a maximum surface area to volume ratio of 2.0 sq. in. /L. |
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Mechanical Plumbing Devices
| Trade Designation | ||||
|
Flexible Plumbing Connectors[G] |
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| M-(1)(2)[2] | ||||
| MU-(1)(2)[2] | ||||
| T-(1)(2)[2] | ||||
| TS-(1) WPE(2)(3)(4)(3)(4)-(5)[3] | ||||
| TS-(1)P(2)(3)(4)(3)(4)-(5)[1] | ||||
[1] (1) Reinforcement/Braid: 12, 13, 14, 15, 22, 24, 25, or B.
P - PVC inner tubing
(2) Tubing inside diameter: L, S, T, W, or Z.
(3) End configuration: A, B, C, K, or F.
(4) Connection size: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 12, or 14
(5) Hose length in inches not to exceed:
110" for (2) - T
90" for (2) - W
85" for (2) - S
76" for (2) - Z
61" for (2) - L
[2] M - Stainless steel braid
T - PVC inner braided reinforced
MU - Uniprene stainless steel braided
(1) End fitting combination
0 - 1/2" FIP X 1/2" FIP
1 - 3/8" FCM X 1/2" FIP
2 - 7/16" FCM X 1/2" FIP
3 - 1/2" FCM X 1/2" FIP
4 - 3/8" FCM X 3/8" FCM
5 - 7/8" FBC X 1/2" FIP
6 - 1/4" FCM X 1/2" FCM
7 - 7/8" FBC X 3/8" FCM
8 - 7/8" FBC x 7/16" FCM
9 - 7/8" FBC x 1/2" FCM
33 - 1/2" FCM X 1/2" FCM
60 - 3/4" FIP X 1/2" FIP
61 - 3/4" FIP X 3/8" FCM
71 - 3/8" FCM X 3/8" Copper
(2) Length in inches - not to exceed 40" in length
Evaluated to a maximum length of 40" of 0.315" diameter tubing
[3] PEX Faucet Connector
(1) Hose category:
11 – F11 Aluminum braided hose
14 – F14 Stainless steel flexible hose
15 – F15 Stainless steel braid
22 – F22 Brass flexible hose
24 – F24 Nylon braided hose
WPE – Watts PEX inner tubing
(2) Tubing inside diameter
DN6 – 5.5 ~ 6.5mm
DN8 – 7.5 ~ 8.5mm
(3) End configuration
A - Male fittings used for taps
B - Female fittings
(4) Connection size
0 - M10x1
1 - M11x1
2 - 1/8"
3 - M12x1
4 - 1/4"
5 - M15x1
6 - 3/8"
7 - 7/16"
8 - 1/2"
9 - M8x1
11 - 11/16"
12 - 3/4"
14 - 7/8"
(5) Hose length in centimeters, not to exceed:
280cm for DN6
216cm for DN8
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[G] Product also Certified to NSF/ANSI 61, Annex G and is in compliance with California's Health & Safety Code Section 116875 (commonly known as AB1953) and Vermont Act 193. Weighted average lead content <=0.25%; Solder and flux lead content <=0.2%. |
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Pipes and Related Products
| Water | Water | |||
| Contact | Contact | |||
| Trade Designation | Size | Temp | Material | |
|
Flexible Plumbing Connectors |
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| 121SS12[1] [G] | 3/4" x 1" | D. HOT | MLTPL | |
| 121SS12R[1] [G] | 3/4" x 1" | D. HOT | MLTPL | |
| 121SS15[1] [G] | 3/4" x 1" | D. HOT | MLTPL | |
| 121SS15R[1] [G] | 3/4" x 1" | D. HOT | MLTPL | |
| 121SS18[1] [G] | 3/4" x 1" | D. HOT | MLTPL | |
| 121SS18R[1] [G] | 3/4" x 1" | D. HOT | MLTPL | |
| 121SS24[1] [G] | 3/4" x 1" | D. HOT | MLTPL | |
| 121SS24R[1] [G] | 3/4" x 1" | D. HOT | MLTPL | |
| 1FFSS12[1] [G] | 1" x 1" | D. HOT | MLTPL | |
| 1FFSS12R[1] [G] | 1" x 1" | D. HOT | MLTPL | |
| 1FFSS15[1] [G] | 1" x 1" | D. HOT | MLTPL | |
| 1FFSS15R[1] [G] | 1" x 1" | D. HOT | MLTPL | |
| 1FFSS18[1] [G] | 1" x 1" | D. HOT | MLTPL | |
| 1FFSS18R[1] [G] | 1" x 1" | D. HOT | MLTPL | |
| 1FFSS24[1] [G] | 1" x 1" | D. HOT | MLTPL | |
| 1FFSS24R[1] [G] | 1" x 1" | D. HOT | MLTPL | |
| BF-XX[2] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| BF-XXA[2] [G] | 3/4" x 7/8" | D. HOT | MLTPL | |
| BF-XXA[2] [G] | 3/4" x 5/8" | D. HOT | MLTPL | |
| BF-XXC[2] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| BF-XXC[2] [G] | 3/4" x 7/8" | D. HOT | MLTPL | |
| BF-XXC[2] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| BF-XXC[2] [G] | 3/4" x 5/8" | D. HOT | MLTPL | |
| BF-XXD[2] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| BF-XXE[2] [G] | 3/4" x 5/8" | D. HOT | MLTPL | |
| BF-XXF[2] [G] | 1/2" x 5/8" | D. HOT | MLTPL | |
| BF-XXG[2] [G] | 1/2" x 1/2" | D. HOT | MLTPL | |
| CWH-S-AF x XX[2] [G] | 7/8" x 3/4" | D. HOT | MLTPL | |
| CWH-S-AF-LXX[2] [G] | 5/8" x 3/4" | D. HOT | MLTPL | |
| CWH-S-AF-LXX[2] [G] | 7/8" x 3/4" | D. HOT | MLTPL | |
| CWH-S-AM x XX[2] [G] | 7/8" x 3/4" | D. HOT | MLTPL | |
| CWH-S-AM-LXX[2] [G] | 7/8" x 3/4" | D. HOT | MLTPL | |
| CWH-S-FF x XX[2] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| CWH-S-FF-LXX[2] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| CWH-S-FM-LXX[2] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| CWH-S-QF[2] [G] | ¾"CTS x ¾"FIP x 12" | D. HOT | MLTPL | |
| CWH-S-QF[2] [G] | ¾"CTS x ¾"FIP x 24" | D. HOT | MLTPL | |
| CWH-S-QF[2] [G] | ¾"CTS x ¾"FIP x 18" | D. HOT | MLTPL | |
| CWS-S-QF[2] [G] | 1"CTS x 1"FIP x 24" | D. HOT | MLTPL | |
| CWS-S-QF[2] [G] | ¾"CTS x 1"FIP x 18" | D. HOT | MLTPL | |
| CWS-S-QF[2] [G] | 1"CTS x 1"FIP x 18" | D. HOT | MLTPL | |
| CWS-S-QF[2] [G] | ¾"CTS x 1"FIP x 24" | D. HOT | MLTPL | |
| Corrugated Copper Water Heater Connectors[3] | 3/4" | D. HOT | MLTPL | |
| Corrugated Stainless Steel Water Heater Connectors[1] [G] | 3/4" | D. HOT | MLTPL | |
| Corrugated Water Heater Connectors[3] | 3/4" | D. HOT | MLTPL | |
| FFSS12[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FFSS12R[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FFSS15[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FFSS15R[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FFSS18[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FFSS18R[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FFSS24[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FFSS24R[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FSSS12[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FSSS12R[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FSSS15[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FSSS15R[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FSSS18[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FSSS18R[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FSSS24[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| FSSS24R[1] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| LBF-XX[2] [G] | 3/4" x 3/4" | C. HOT | MLTPL | |
| LBF-XXA[2] [G] | 3/4" x 7/8" | D. HOT | MLTPL | |
| LBF-XXAA[2] [G] | 3/4" | D. HOT | MLTPL | |
| LBF-XXAA[2] [G] | 7/8" | D. HOT | MLTPL | |
| LBF-XXB[2] [G] | 5/8" x 3/4" | D. HOT | MLTPL | |
| LBF-XXC[2] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| LBF-XXD[2] [G] | 225" x 7/8" | D. HOT | MLTPL | |
| LBF-XXE[2] [G] | 5/8" x 3/4" | D. HOT | MLTPL | |
| LBF-XXGH[2] [G] | 7/8" x 3/4" | D. HOT | MLTPL | |
| LBF-XXGH[2] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| LFWHS (1)84[4] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| QCWH[2] [G] | ¾"CTS x ¾"FIP x 18" | D. HOT | MLTPL | |
| QCWHE[2] [G] | ¾"CTS x ¾"FIP x 18" | D. HOT | MLTPL | |
| QCWHG[2] [G] | ¾"CTS x ¾"FIP x 18" | D. HOT | MLTPL | |
| QCWS1[2] [G] | 1"CTS x 1"FIP x 18" | D. HOT | MLTPL | |
| QCWS34[2] [G] | ¾"CTS x 1"FIP x 18" | D. HOT | MLTPL | |
| WHS (1)84[4] [G] | 3/4" x 3/4" | D. HOT | MLTPL | |
| WSK-24[2] [G] | 1"CTS x 1"FIP x 24" | D. HOT | MLTPL | |
[1] Connectors come in 12, 15, 18, and 24 inch lengths.
[2] The naming convention is as follows:
XX - Length in inches
Prefix:
BF - Bog flow
C - Connector
CTS - Copper tube size
E - Electric
F - Female iron pipe
FIP - Female iron pipe
G - Gas
H - Heater
K - Kit
LF - Lead free
LBF - Large big flow
Q - Quick connect
S - Softener
-S- - Stainless
W - Water
Suffixes:
Certified for a maximum length of 60"
A - 7/8 Anderlign fitting x 3/4 FIP fittings
AA - Anderlign fitting at both ends
AF - Anderlign fitting and female fitting
AM - Anderlign fitting and male fitting
B - 5/8 Anderlign fitting x 3/4 FIP fittings
C - 3/4 FIP x 3/4 MIP fittings
D - 7/8 Anderlign fitting x 3/4 MIP fittings
E - 5/8 Anderlign fitting x 3/4 MIP fittings
F - 1/2 C fitting x 5/8 C fitting
FF - Female fitting at both ends
FM - Female fitting and male fitting
G - 1/2 FIP fitting x 3/4 FIP GH fittings
GH - Female fitting
[3] Certified for lengths between 12 and 24 inches, and connectors with fittings designed to
attach PEX material.
[4] LF - Lead free
S - Stainless steel braid
WH - Water heater
(1) End fitting combination
1 - 3/4" FIP x 3/4" FIP
2 - 3/4" FIP x 3/4" COMP.
3 - 3/4" FIP x 3/4" MIP
4 - 3/4" MIP x 3/4" COMP.
84 - Length in inches
[G] Product also Certified to NSF/ANSI 61, Annex G and is in compliance with California's
Health & Safety Code Section 116875 (commonly known as AB1953) and Vermont Act 193.
Weighted average lead content <=0.25%; Solder and flux lead content <=0.2%.
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Tubing |
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| Proline Vinyl Tubing | [5] | D. HOT | MLTPL | |
[5] Certified for the following maximum lengths for each diameter:
331" of 0.125" diameter tubing
165" of 0.25" diameter tubing
131" of 0.315" diameter tubing
110" of 0.375" diameter tubing
66" of 0.625" diameter tubing
55" of 0.75" diameter tubing
41" of 1" diameter tubing
33" of 1.25" diameter tubing
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Facility : # 3 Zhejiang, China
Mechanical Devices
| Water | Water | |||
| Contact | Contact | |||
| Trade Designation | Size | Temp | Material | |
|
Tapping Sleeves |
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| M95-001 | 1/4" | CLD 23 | MLTPL | |
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