Magic SmartCheck 2" S 1/2 lb Water Check Valve (0821-20C) airreliefvalves Designed for compatible bath control

Designed for compatible bath control applications

Hydro-Quip Gecko S Class 4

A properly selected Invensys hi-limit sensor contributes to more dependable temperature protection and more accurate restoration of the original heater-control setup

Improves usability and visible control-area presentation

Using the correct IQ2000-specific sensor format helps preserve intended control-system logic and fit

Magic SmartCheck 2" S 1/2 lb Water Check Valve (0821-20C) airreliefvalves Designed for compatible bath controlA check valve helps maintain one way water flow in a compatible plumbing system, and this Magic Plastics SmartCheck version is a 2 inch slip model with a 1 2 pound water setting using the 0821 20C reference. Check valves are useful because they help prevent reverse flow that could otherwise affect normal equipment and plumbing performance. This part has practical value because the SmartCheck design and 2 inch slip connection help preserve the intended