Additional InformationANSI B1.20.1/B16.22|ASSE 1003|IAPMO Certified|CSA Certified|City of Los Angeles Approved|NSF/ANSI/CAN 61|Low Lead Compliant
Marketing InformationWater pressure reducing valve 500XLYSBR with strainer has high flow capacity making this device most suitable for industrial water lines and commercial irrigation systems. This relief valve with balanced piston design enables the regulator to react in a smooth and responsive manner to changes in system flow demand, while at the same time, providing protection from inlet pressure changes.