735TDR/NPR735背压阀现货 美国派克PARKER背压阀库存,735TDR/NPR735背压阀现货 美国派克PARKER背压阀总代理
73530 BASIC SERIES 73530 = 0-30 psig 735100 = 0-100 psig NPR73530 = -25 in Hg-0-30 psig MATERIALS S = 316L Stainless Steel W = Welded 316L Stainless Steel H = Hastelloy C-22® * PORTING 2P = 2 Ports 3P = 3 Ports 4P = 4 Ports 5P = 5 Ports 7P = 7 Ports REGULATOR OUTLET GAUGE V3 = -30 in Hg-0-30 psig L = -30 in Hg-0-60 psig V1 = -30 in Hg-0-100 psig 03 = 0-30 psig OL = 0-60 psig 01 = 0-100 psig X = No Gauge OPTIONAL FEATURES CGA = Inlet Connection (Specify CGA. No.)** PM = Panel Mount R1 = Relief Valve, 1st Stage (7P only) R2 = Relief Valve, 2nd Stage R3 = Relief Valve, Both Stages (7P only) TH = Hastelloy C-22® Trim*** VESP = Vespel® Seat (Recommended for Nitrous Oxide) VQF = 944SS Outlet Valve, Female VQM = 944SS Outlet Valve, Male 3.4 = FS Fittings 3.4" Face to Face PORT CONFIGURATION M = Male F = Female I = Internal Female Face Seal PORT STYLE FS = 1/4" Face Seal TS = Tube Stubs 4 = 1/4" NPTF REGULATOR INLET GAUGE 10 = 0-1000 psig 20 = 0-2000 psig 30 = 0-3000 psig 40 = 0-4000 psig X = No Gauge