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AMES® FIRE & WATERWORKS Deringer™ Deringer 20/20G Series D-2520 Double Check Valve Backflow Preventer Assembly, 2-1/2 in
AMES® FIRE & WATERWORKS Deringer™ Deringer 20/20G Series D-2520 Double Check Valve Backflow Preventer Assembly, 2-1/2 in
AMES® FIRE & WATERWORKS Deringer™ Double Check Valve Backflow Preventer Assembly, Deringer 20/20G Series, 2-1/2 in Nominal, Grooved Connection, Full Port, 175 psi Pressure, 125 lb Pressure Class, Media: Water, 22.3 in Inlet to Outlet Length, 7.1 in Top to Inlet Center, 304 Stainless Steel Body, Lead-Free/Contains Lead: Lead-Free, 33 to 140 deg F, Dimensions: 10 in H x 11 in W, Additional Information: In-Line Pattern, Noryl Polymer Seat, Silicone Disc
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$4,764.00 / ea
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- Attributes
- Additional Information
- Features & Benefits
- Documents
- Marketing Information
Attributes
BrandAMES® FIRE & WATERWORKS
Additional Information"-Line Pattern, Noryl Polymer Seat, Silicone Disc
ApplicationFor fire protection, waterworks, plumbing and irrigation applications
Body Material304 Stainless Steel
Connection TypeGrooved
Dimensions10 " H x 11 " W
IncludesIntegral Butterfly Shut-Off
Inlet to Outlet Length22.3
MediaWater
Nominal Size2-1/2
Port TypeFull
Pressure Class125
Pressure Rating175
SeriesDeringer 20/20G Series
Temperature Rating33 to 140
Top to Inlet Center7.1
Warranty1 Year Limited
Additional Information
ASSE 1015|AWWA C510-07|FM Approved|NSF/ANSI/CAN 61, 372|USC Approved|UL Listed
Features & Benefits
- Integral shutoffs for shorter lay length and lightweight construction Dual-action check module for low-and high-flow performance Prewired supervisory switches Tamper-resistant test cocks
Documents
Marketing Information
This 2 1/2 inch Ames Deringer(TM) 20 double check valve backflow preventer assembly is designed to prevent non-health hazard pollutants from entering the potable water supply system caused by backflow due to backpressure and/or backsiphonage conditions. Deringer 20 features integral Eccentric-Seal(TM) butterfly shutoff valves for a short lay length, integrated tamper switches, and Dual-Action(TM) checks for high performance at low-and high-flow rates. It may be installed under continuous pressure service to protect against both backpressure and backsiphonage. Maximum working pressure is 175psi (12 bar).
AMES® FIRE & WATERWORKS Deringer™ Deringer 20/20G Series D-2520 Double Check Valve Backflow Preventer Assembly, 2-1/2 in
BrandAMES® FIRE & WATERWORKS
MFG #D-2520
Keller #1256104
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$4,764.00 / ea