Additional InformationANSI Specified|ASSE 1003|ASTM F1807/F1960|Buy American Act Compliant|California Health and Safety Code 116875|California HSC 116875|CAN Certified|CSA B356|ICC ES PMG 1360|ICC ES PMG 1376|IPC/IRC/UPC and NPC Listed|NSF 61/372|Reduction of Lead in Drinking Water Act S.3874|UL 2043|Verment Act 1983
Marketing InformationPressure reducing valves are devices which, when installed on water systems, reduce and stabilize the pressure of the water entering from the water supply main. This pressure, in general, is too high and variable for domestic systems to operate correctly. The PresCal™ 535H series pressure reducing valves feature a dial indicator with direct readout allowing easy pressure pre-adjustment. The valve is constructed of DZR low-lead forged brass and incorporates a unique noise reducing and high flow seat design, easy inline servicing with a replaceable cartridge and an integral stainless steel filter (35 mesh). Suitable for water systems that may contain sediment and debris.