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Kit ContentsDiaphragm Assembly, Gasket Washer and One O-Ring
SeriesRK-NF8
Weight0.3 lbs.
Width1.88"
Shipping Dimensions (L x W x H)2.187" x 1.88" x 3.06"
Features & Benefits
Factory Replacement Kit
No special tools required for changing parts
All parts are made of high quality materials
Vacuum Breaker Repair kit
Marketing Information
This hose connection vacuum breaker is designed specifically for wall and yard hydrants to prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. This kit consists of a diaphragm assembly, gasket washer and three O-rings (adapter O-ring and two sleeve O-rings). It permits manual draining for freezing conditions. Check with local inspection authorities for installation requirements.