This kit contains the rubber parts for the repair of the 6 inch Watts backflow preventer relief valve, lead free series 909-RT. It has a diaphragm, two molded disc assemblies, two seat O-rings, RV O-ring, two piston O-rings, RV stem O-ring, flow tube O-ring and cover O-ring.
Brand : WATTS®
Country of Origin : US
Domestic/Import : Domestic
Manufacturer Name : Watts Water Technologies
Series : LFRK 909-RT
Suitable For Use With : Model 009/LF009 6 in Reduced Pressure Zone Assembly
Features
- Original parts insure long service life
- Factory replacement kit
- No special tools required for changing parts
- All parts are made of high quality materials
Includes
- Upper and Lower Check Stem O-Ring
- Check Disc
- Cover O-Ring
- Sleeve O-Ring
- Piston O-Ring
- Relief Valve Disc Assembly
- Diaphragm
- Piston Seal and Lubricant
Standards/Approvals/Certifications
- PROP65: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm.
Warranty
- Limited


