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WATTS® 757DCDA Series 0111552 Double Check Detector Backflow Preventer, 4 x 4 in, Flanged x Flanged, Contains Lead
WATTS® 757DCDA Series 0111552 Double Check Detector Backflow Preventer, 4 x 4 in, Flanged x Flanged, Contains Lead
WATTS® Double Check Detector Backflow Preventer, 757DCDA Series, 4 x 4 in Nominal, Flanged x Flanged Connection, 175 psi, Water Media, 33-3/4 in Inlet to Outlet Length, 22-3/4 in Top to Inlet Center, Stainless Steel Body, Contains Lead, 33 to 140 deg F, Additional Information: OSY Shut-Off Valve
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$12,401.00 / ea
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- Attributes
- Additional Information
- Features & Benefits
- Documents
- Marketing Information
Attributes
BrandWATTS®
Additional InformationOSY Shut-Off Valve
Body MaterialStainless Steel
Connection TypeFlanged x Flanged
IndustryPlumbing
Inlet to Outlet Length33-3/4
MediaWater
Nominal Size4 x 4
Pressure Rating175
Series757DCDA Series
Temperature Rating33 to 140
Top to Inlet Center22-3/4
Shipping Dimensions (L x W x H)35.41" x 26" x 38"
Additional Information
ASSE 1048|AWWA C510-97|cCSAus B64.5|cULus Listed|FM Approved|USC-FCCCHR
Features & Benefits
- Stainless steel for corrosion resistance Lightweight construction 150 pound ANSI/AWWA CL D flanged Outside screw and yoke shutoffs
Marketing Information
This 4 IN double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. Its compact housing consists of two independently operating tri-link check valves, two shutoff valves, and four test cocks. It has a gallons per minute meter. It features a stainless steel housing and sleeve and is 70 percent lighter than traditional designs. It is designed for non-health hazard applications and may be installed under continuous pressure service to protect against both backpressure and backsiphonage. It is used primarily on fire sprinkler lines when it is necessary to monitor unauthorized use of water. The maximum working pressure is 175 psi (12.06 bar).
WATTS® 757DCDA Series 0111552 Double Check Detector Backflow Preventer, 4 x 4 in, Flanged x Flanged, Contains Lead
BrandWATTS®
MFG #0111552
Keller #797172
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$12,401.00 / ea