Welcome to the New Keller Supply Website - Â Our new website is now live. Enjoy improved product search, enhanced navigation, and an upgraded online experience. We welcome your feedback as you explore the new site.
loading content
10 IN SS Double Check Detector Assembly Backflow Preventer OSY Shutoff Cubic Feet Meter Short Lay Length
10 IN SS Double Check Detector Assembly Backflow Preventer OSY Shutoff Cubic Feet Meter Short Lay Length
10 IN SS Double Check Detector Assembly Backflow Preventer OSY Shutoff Cubic Feet Meter Short Lay Length
Why Create an Account?
- Ability to track orders
- More Options & Savings
- Amazing Customer Service
$47,568.00Â /Â ea
Out of Stock
- Attributes
- Features & Benefits
- Documents
- Marketing Information
Attributes
BrandWATTS®
Backflow Preventer TypeDouble Check Detector Assembly
BypassYes
Bypass Size0.75''
Depth57.13"
FinishStainless Steel
Height51.75"
IndustryPlumbing
Inlet Connection Size10"
Inlet Connection Size Metric250 mm
Inlet Connection TypeFlanged Joint
Inlet Shutoff Valve TypeOutside Stem and Yoke Gate Valve
MaterialStainless Steel
Maximum Temperature Deg F110
Maximum Working Pressure Psi175
Meter TypeCubic' m
Minimum Temperature Deg F33
Outlet Connection Size10"
Outlet Connection TypeFlanged Joint
Outlet Shutoff Valve TypeOutside Stem and Yoke Gate Valve
Pressure OperationContinuous
Prop 65 WarningYes
Protection TypeBackpressure and Backsiphonage
Seat MaterialEngineered Plastic
Series774DCDA
Weight1156 lbs.
Width30"
Shipping Dimensions (L x W x H)57.13" x 30" x 51.75"
Features & Benefits
- Stainless steel for corrosion resistance
- Designed for minimum head loss
- 150 pound ANSI/AWWA CL D flanged
- Outside screw and yoke shutoffs
Documents
Marketing Information
This 10 IN double check detector backflow preventer assembly prevents the backflow of fire protection system substances from being pumped or siphoned into the potable water supply. It consists of a compact construction and short lay length, ideal for retrofit installations. It features a lightweight stainless steel body, thermoplastic and stainless steel check valves, and low head loss. It has a cubic foot meter and outside stem and yoke shutoff. It can be installed in a horizontal or vertical flow-up position. It is designed for installation on applications identified by local authorities as non-health hazard, such as on fire protection systems. The maximum working pressure is 175 psi (12.06 bar).
10 IN SS Double Check Detector Assembly Backflow Preventer OSY Shutoff Cubic Feet Meter Short Lay Length
BrandWATTS®
MFG #0438044
Keller #264031
My Part ##
Last Ordered#
$47,568.00Â /Â ea