Caleffi 535661HA 535H Series Reducing

Pre-adjustable pressure reducing valve for residential and commercial applications. Low lead dezincification resistant "Ecobrass" body. Unique noise reducing pressure balanced cartridge. Low friction and anti-scale moving parts. High flow seat design. Dial indicator with direct readout. Replaceable cartridge. Integral stainless steel filter. Adjustment locking screw. Specifications Flow (GPM): 5.6 Max working pressure: 300 psi (20 bar) Max working temperature: 180¡ãF (80¡ãC) Pressure setting range: 15 - 90 psi (1 - 6 bar) Factory setting: 45 psi (3 bar) Certified to: ASSE 1003, CSA B356, NSF61, NSF372, Low Lead Laws and listed by ICC-ES. Meets codes IPC, IRC and UPC for use in accordance with the U.S. and Canadian plumbing codes.Pre-adjustable pressure reducing valve for residential and commercial applicationsLow lead dezincification resistant "ecobrass" bodyUnique noise reducing pressure balanced cartridgeLow friction and anti-scale moving partsHigh flow seat design. Dial indicator with direct readoutShipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item Warranty: 90 Day Woot Limited Warranty