Pinnacle Valve Maintenance Kit Back Catalog number: 1452-0202 Availability: In the manufacturer's stock Price on request - + Recommended 1002734380 1/4 " Flow Check Valve for Aq37X Price on request 7010-071 Tefzel rotor seal for 7010 Price on request 419 NON-RETURN-VALVE, O 12-13-15mm Price on request