Complete top end repair kit for 720A Pressure Vacuum Breaker.
Please inspect other internal parts for possible freeze damage.
The Zurn RXK-720AB is a complete top end repair kit for the Zurn EZ Series 720A Pressure Vacuum Breaker. The kit includes all o ring seals.
Zurn 720 RK1-720AB repair kit includes a new upper bonnet, washer, spool, ceramic disc, cartridge and gasket. It is designed to repair the top end of the Zurn 720A pressure vacuum breaker only.
The RK1 720A Valve Repair Kit is designed for replacement of the complete top end of zurn's 1", 1 1/2", and 3" valves. This valve repair kit contains all internal parts except for the valve disc post. The kit should be inspected prior to use as freeze-damaged internal parts will affect functional performance of the valve.
No plumbing kit is complete without a few valves. This replacement 720A/B pressure vacuum breaker is designed to help prevent a single leak from ruining an entire pipe line. It is also able to isolate damaged parts to allow the rest of the line to continue operating without issue.
Repair kit includes the following items: 3/4 x 1/2 x 1 zinc die cast(CZ620, CZ624A, CZ632A) 2 zinc die cast(CZ620, CZ624A) 1 zinc die cast(CX660D,678D) 3 nylon washers 3 lead rubber rings 2 O-rings
These repair kits are made of the highest quality components which we import directly from Zurn®. Zurn stands by their products, these parts come with a lifetime warranty and have an A rating for performance. These brass freeze plugs, zurn #35-ZUS-720A900, were tested to take temperatures as low as -250F when needed. These repair kits come in a kit form that contains everything needed to perform your repairs and include all O-rings, gaskets, po
This repair kit includes all internal parts needed for a single 360 degree elbow and/or 1/2" or 3/4" male T fitting if they are not included.
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