1st Check Assembly

•First Check Kit for 2 1/2 to 3 IN Double Check Valve Assembly M200, Double Check Detector Assembly M300, Red Silicone Check Disk
•Part Number: 7010048
•Catalog Number: ARK M200/M300 CK1 2.5-3
•Kit Includes: 1st Check Assembly, Check O-Ring, and Lube
•UPC: 737733022657