• Factory replacement parts for first check
• No special tools required for changing parts
• All parts are made of high quality materials
• Fits 1 1/4 inch reduced pressure zone assembly

This 1 1/4 inch first check repair kit provides all the parts necessary to repair or replace the first check of the applicable reduced pressure zone assembly. This kit consists of disc assembly, seat, seat O-ring, sleeve, check spring, PC cover and cover O-ring. All parts are genuine and original to the valve.