- Specifications
- Description
- No special tools required for changing parts
- Complete rubber parts kit
- All parts are made of high quality materials
- Factory Replacement Kit
This 3/4 to 1 inch complete rubber parts kit is for series 709 which helps to prevent the reverse flow of polluted water from entering into the potable water supply. This kit consist of a diaphragm, disc assembly, seat O-ring, and a cover O-ring.