The product is engineered and manufactured with reliability in mind and completes a state-of-the-art reliability validation, which includes environmental testing of sub-assemblies, stress testing, and simulated testing of appliances. 

OnSite PRO designed and sold its first flood protection device in 1999, and has sold 1 million units, with over 1.1 million motorized brass ball valves.

The easiest way to work with surface-mounted pipe hangers.