Top 10 Best Wilkins 720a Pressure Vacuum Breaker

Serial number visible in any installed orientation reduces labor time. Consistent, reliable performance provides world class backsiphonage protection. Construction offers corrosion-resistance, strength, and winterization protection. ASSE Listed 1020. CSA Certified. Approved by the Foundation for Cross-Connection Control Hydraulic Research at the University of Southern California.

Temp. Range 33 Degrees To 110 Degrees F. Size 12 To 1. Body Material Rubber, Plastic And Steel. Brand Name Zurn.

This is an aftermarket of generic part. Lead Free Compliant. Unique Replaceable Pressure Valve. Top Access to Test Cocks.

Noryl replaceable seats and silicone rubber check disks. Nickel-plated ball valve handles offer superior corrosion resistance. A tried and true design favored by installers worldwide. Wye pattern design for short lay length. Entire unit serviceable in line and the size is of 1-inch.

1 pressure vacuum breaker assembly with union ball valves. Top of the line backsiphonage protection. Hydrostatic test pressure 300 PSI. End connections threaded ANSI B1.20.1.

Provides Spill Resistance For Indoor Applications. Modular Design Eases Repair Time And Cost. Low-Lead Law Compliant. Brand Wilkins.

Temp. Range 33 Degrees to 110 Degrees F. Product includingIncludes Plastic Washer, O-Ring, Spring, Poppet Spider Assembly. Size 12 To 1. Body Material Rubber, Plastic and Steel.

Brand New - Unused Parts. Compatible with the 12, 34, and 1 Wilkins RK1-720AB 12 - 2 720A Pressure Vacuum Breaker Assembly. This Kit include Parts as below Bonnet Washers, Bonnet O-Rings, Load Nuts Rails, Load Washers, Top Plates, Poppet Valves, Springs, Spider Screws, Lower Discs, Guide Spiders Hex Nuts Three Canopy Screws, One Canopy, One Bonnet, One Bonnet Gasket, and One Bonnet O-Ring. After replacing with the 720A Repair Kit, the problem of water leakage caused by oxidation of the part can be solved.. The repair kit assembly comes with everything you need for easy repairs, and the kit will repair most frozen 720-A PVBs unless the ball valve or the valve body itself is cracked..

Protects against backsiphonage where a potential high health hazard exists.. Features fewer parts with a lightweight, compact body.. Ideal for space limited applications.. Universal low-cost repair kits work in both the 34 and 1 assemblies.. ASSE Listed.