1st Check Assembly

•First Check Kit for 6 IN Double Check Valve Assembly C200A, Double Check Detector Assembly C300A, Red Silicone Check Disk
•Part Number: 7010017
•Catalog Number: ARK C200A/C300A CK1 6
•Kit Includes: 1st Check Assembly, Check O-Ring, and Lube
•UPC: 737733022343