RK 805825YS-CK4 3/4-11/4

This silicone check valve rubber parts kit includes the parts necessary to repair or replace the check valve silicone rubber parts of a 3/4 to 1-1/4 inch reduced pressure zone assembly. This kit consists of all silicone rubber parts necessary to repair the check valve of the applicable valve. Kit includes Check Assembly and Cover O-Ring. All parts are genuine and original to the valve.