Rola Chem 3/8" B x 3/8" B In-Line Check Valve (521160) surfacemaintenance Helps support proper internal flow

Helps support proper internal flow distribution

A gate valve helps control flow in a compatible plumbing line

Replaces damaged flanges

A turbine kit is useful because it helps drive the cleaner’s movement using water flow

Rola Chem 3/8" B x 3/8" B In-Line Check Valve (521160) surfacemaintenance Helps support proper internal flowThe Rola Chem in line check valve is designed for compatible line applications using a 3 8 inch barb by 3 8 inch barb connection format. Check valves like this are useful because they help preserve one way flow and can reduce reverse movement that might interfere with normal feeder or plumbing performance. This replacement is especially useful when the original valve has worn out, begun to leak, or no longer provides dependable backflow control. Using