Product Details

Size: 1 Inch
Style: Preventer + PVC Pipe Fitting
Brand: Zurn
MPN: Does not apply
UPC: Does not apply
EAN: Does not apply

• Size: 1 Inch
• Material: Bron, Nylon, Polyvinyl Chloride
• Brand: Zurn
• Color: White
• Connector Type: Union
• Thread Size: 1 inch
• Exterior Finish: Bronze
• Thread Type: NPT
• Date First Available ‏ : ‎ May 16, 2023
• Best Sellers Rank: #43,189 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #3,787 in Hydraulics, Pneumatics & Plumbing
• #3,787 in Hydraulics, Pneumatics & Plumbing
• Customer Reviews: 4.3 4.3 out of 5 stars 111 ratings

• EZSwap Pressure Vessel on the Zurn Wilkins Backflow Preventer is removable for easy access and added convenience.
• Zurn Wilkins Backflow Preventer provides high hazard protection for non-potable applications with an innovative Swap Pressure Vessel removed and replaced with the flush fitting tool for faster flushing and testing.
• NDS PVC Pipe Fitting connects to main supply line with 1/4 in. micro fitting to deliver water to plant via 1/4 in. poly supply tubing.
• NDS PVC Pipe Fitting meets/exceeds ASTM schedule 80 socket and material standards, made of High-Impact PVC Type II material, tested to 500 psi static pressure.
• Zurn Wilkins Backflow Preventer is ASSE Listed 1013, IAPMO Listed, CSA Certified B64.4, AWWA Compliant C511, Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California.

Zurn Wilkins 1-375 1" 375 Reduced Pressure Principle Backflow Preventer The 1 in. 375 Reduced Pressure Principle Assembly offers high hazard protection against backsiphonage and backpressure in non-potable water applications. Most often used by irrigation contractors, the top benefits of the 375 are its low lifecycle costs and the innovative EZSwap Pressure Vessel that saves you 15 minutes in repair and rebuild time, provides straightforward line flushing and quick winterization. Built with the same functions of our 975XL model, the 375 can be used in the highest corrosive water environments. NDS WU-1000-S PVC Pipe Fitting, 1-Inch Slip Union, Schedule 40, EPDM O-ring, White EDPM O-rings. Meets/exceeds ASTM schedule 80 socket and material standards. Made of High- Impact PVC Type II material. Molded in the USA by KBI. 150 psi working pressure (tested to 500 psi static @ 72 degree F). Listed by IAPMO as meeting the requirements of the universal plumbing code (UPC). NSF Standard 61 listed. King Brothers Inc. WU-1000-S 1-Inch Slip PVC Schedule 40 Union, White