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AMES® FIRE & WATERWORKS Deringer™ Deringer D-2020K Double Check Valve Backflow Preventer Assembly, Grooved
AMES® FIRE & WATERWORKS Deringer™ Deringer D-2020K Double Check Valve Backflow Preventer Assembly, Grooved
AMES® FIRE & WATERWORKS Deringer™ Double Check Valve Backflow Preventer Assembly With 2 1/2 IN GRV Couplings and Adapters, 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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$5,040.00 / 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
IncludesDual-Action Check Valves, (2) 2-1/2 in Groove Couplings and (2) 2 NPT x 2-1/2 in Groove Adapters
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
- Comes with kit to adapt valve from 2 inch to 2 1/2 inch size Kit includes (2) 2 1/2 inch groove couplings Includes (2) 2 IN NPT x 2 1/2 inch groove adapter Integral shutoffs for shorter lay length and lightweight construction
Documents
Marketing Information
This 2 inch Ames Deringer(TM) 20 Double Check Valve 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. This valve comes with kit to adapt valve from 2 inch to 2 1/2 inch size. The kit includes two 2 1/2 inch grooved couplings and two 2 inch NPT x 2 1/2 inch groove adapters. End connections are union type stainless steel 2 inch female NPT threads for ease of installation. 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 D-2020K Double Check Valve Backflow Preventer Assembly, Grooved
BrandAMES® FIRE & WATERWORKS
MFG #D-2020K
Keller #1256365
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$5,040.00 / ea