All Categories
Suitable for residential commercial industrial irrigation marine and fire protection applications. Prevents the reverse flow of water gases or other substances into the distribution system of the potable water supply. Double check valve assembly complete with two full port valves and four ball valve test cocks. Bronze body construction. Noryl replaceable seats and silicone rubber check discs. Entire unit is serviceable in-line. Temp range 33A DegreeF to 180A DegreeF Maximum pressure 175 psi Listed ASSE 1015 AWWA Compliant for Lead Free legislation - Manufacturer: Zum Country of Manufacture: United States Manufacturer Part Number: 34-950XLT2