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Kit ContentsVent Seal, Check Disc and Bonnet O-Ring
SeriesRK-800M4
Weight0.17 lbs.
Width1.63"
Shipping Dimensions (L x W x H)3.125" x 1.63" x 4.13"
Features & Benefits
800 M4 Repair kit
For Watts valves only
Easy to repair
All necessary parts included
Marketing Information
This 1/2 to 3/4 inch complete rubber parts repair kit is designed for a pressure vacuum breaker series 800M4, which prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. This kit consists of a vent seal, check disc, and bonnet O-ring.