Welcome to the New Keller Supply Website - 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
Zurn® 375A Series 4-375AOSY Reduced Pressure Backflow Preventer, 4 x 4 in, Flanged x Flanged, Lead-Free
Zurn® 375A Series 4-375AOSY Reduced Pressure Backflow Preventer, 4 x 4 in, Flanged x Flanged, Lead-Free
Zurn® Reduced Pressure Backflow Preventer, 375A Series, 4 x 4 in Nominal, Flanged x Flanged Connection, Full Port, 175 psi, Water Media, 38-1/4 in Inlet to Outlet Length, 22-3/4 in Top to Inlet Center, Material Standard: ASTM A536, Iron Body, Lead-Free, Finish: Epoxy-Coated, 140 deg F, Domestic/Import: Domestic, Additional Information: OSY Gate Valve
Why Create an Account?
- Ability to track orders
- More Options & Savings
- Amazing Customer Service
$15,637.00 / ea
Out of Stock
- Attributes
- Additional Information
- Features & Benefits
- Documents
- Marketing Information
Attributes
BrandZurn®
Additional InformationOSY Gate Valve
Body MaterialIron
Connection TypeFlanged x Flanged
Domestic/ImportDomestic
FinishEpoxy-Coated
IndustryPlumbing
Inlet to Outlet Length38-1/4
Material StandardASTM A536
MediaWater
Nominal Size4 x 4
Port TypeFull
Pressure Rating175
Series375A Series
Temperature Rating140
Top to Inlet Center22-3/4
Additional Information
ASSE 1013|AWWA C511/C550|cUPC Certified|CSA B64.4|cULus/UL Listed|FM Approved|NSF/ANSI/CAN 61/372|NYC MEA 484-04-M|USC-FCCCHR
Features & Benefits
- Multiple shut-off valve options for every application eases installation Complete epoxy coating inside and outside of valve body eliminating exposure to corrosion Utilizes Zurn Wilkins low headloss compound check for reliable and superior performance Low-lead law compliant ASSE® Listed 1013 AWWA Compliant C511 (with gates only), and C550 IAPMO® Listed CSA® Certified
Documents
Marketing Information
The 375A Reduced Pressure Principle Backflow Assembly is utilized where a potential high health hazard exists and is ideal for use when lead-free valves are required protecting against both backsiphonage and backpressure of contaminated water into the potable water supply. The 375A includes a lightweight, grooved, epoxy-coated ductile iron valve body eliminating exposure to corrosion. With multiple options for NRS, OS&Y, and Butterfly shut-off valves, the 375A utilizes the Zurn Wilkins low headloss Compound Check and offers the lowest lifecycle costs on the market.
Zurn® 375A Series 4-375AOSY Reduced Pressure Backflow Preventer, 4 x 4 in, Flanged x Flanged, Lead-Free
BrandZurn®
MFG #4-375AOSY
Keller #337299
My Part ##
Last Ordered#
$15,637.00 / ea