Service Providers Accredited by NSF International

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Whitten Products Division

Hydrotech Systems, Ltd.
One Aquatic Center
P.O. Box 648
Cohoes, NY 12047
United States
518-783-0038


Results for HVSM Series Vacuum Filters

Certified To: NSF/ANSI Standard 050 - Sand Type Filters

Trade Designation:
HVSM-100
HVSM-110
HVSM-120
HVSM-30
HVSM-40
HVSM-50
HVSM-60
HVSM-70
HVSM-80
HVSM-90

Footnote:
[5] NSF Listed units have a beginning serial number of 09-98-0001.

All Listed Single Cell and Multi-Cell Tanks with one more than one of the following suffixes: U - Unisol 2000 Lined UR - Unisol 2000R Lined SLL - Single lever linkage operation A - Automatic operation SECT - Split tank construction for 36" through 84" models. Bi-Flow and Quad Flow Filters may carry a -SECT suffix to indicate split tank construction for 36" through 66" models. For units in batteries 2U, 3U, or higher, denote number of tanks.

 
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