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AMES® FIRE & WATERWORKS Deringer™ Deringer 40/40G Series D-4040 Reduced Pressure Zone Backflow Preventer Assembly, 4 in
AMES® FIRE & WATERWORKS Deringer™ Deringer 40/40G Series D-4040 Reduced Pressure Zone Backflow Preventer Assembly, 4 in
AMES® FIRE & WATERWORKS Deringer™ Reduced Pressure Zone Backflow Preventer Assembly, Deringer 40/40G Series, 4 in Nominal, Grooved Connection, Full Port, 175 psi Pressure, 125 lb Pressure Class, Media: Water, 18.7 in Inlet to Outlet Length, 7.9 in Top to Inlet Center, Gear Operator, 304 Stainless Steel Body, Lead-Free/Contains Lead: Lead-Free, 33 to 140 deg F, Dimensions: 16.6 in H x 11 in W, Additional Information: In-Line Pattern, Noryl Polymer Seat, Silicone Disc
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$7,021.00 / 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
Dimensions16.6 " H x 11 " W
IncludesIntegral Butterfly Valve
IndustryFire Protection
Inlet to Outlet Length18.7
Lead-FreeYes
MediaWater
Nominal Size4
Operator TypeGear
Port TypeFull
Pressure Class125
Pressure Rating175
SeriesDeringer 40/40G Series
Temperature Rating33 to 140
Top to Inlet Center7.9
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 4 inch Ames Deringer(TM) 40 reduced pressure zone backflow preventer assembly is designed to prevent hazardous contaminants and non-health hazard pollutants from entering the potable water supply system caused by backpressure and/or backsiphonage conditions. Deringer 20 features integral Eccentric-Seal(TM) butterfly shutoff valves for a short lay length, integrated tamper switches, and True-Seal(TM) 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 40/40G Series D-4040 Reduced Pressure Zone Backflow Preventer Assembly, 4 in
BrandAMES® FIRE & WATERWORKS
MFG #D-4040
Keller #1256320
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$7,021.00 / ea