Watts Second Check Valve Repair Kit: Second Check Valve Repair Kit, 793HG2/793HL5/818DE6/818DE8

The Watts second check valve repair kit is used to service backflow preventers in the Series 007 line. It replaces worn internal components to maintain proper backflow protection in commercial and residential water systems. The kit includes a cover O-ring and is designed for valve size M2, fitting models 1-1/4-1-1/2 007M2/LF007M2.

The Watts second check valve repair kit is compatible with Series 007 backflow preventers and valve size M2. It fits manufacturer model numbers 1-1/4-1-1/2 007M2/LF007M2 and Grainger part number 818DE8. The kit includes a cover O-ring. It is a genuine Watts replacement part for maintaining backflow prevention assemblies.

3G Electric supplies the Watts second check valve repair kit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine Watts repair kit for your backflow preventer. We provide reliable sourcing and shipping to any country.

To install the Watts second check valve repair kit, first isolate the backflow preventer and relieve pressure. Remove the valve cover, replace the old second check assembly with the new kit components, and install the included cover O-ring. Reassemble and test for proper operation. Always follow the manufacturer's instructions for your specific Series 007 model.