Swagelok® RHPS series general industrial regulators offer accurate pressure control of pressures from 0 to 5800 psig (0 to 400 bar) in gas and liquid systems, 1/2 to 2 inch sizes. RS and RSH model regulators employ either a spring-loaded diaphragm or piston as the sensing element, depending on the outlet pressure range desired.
The RS model is available with a choice of six outlet ranges; from 0 to 43 psig (0 to 3 bar) up to 0 to 5075 psig (0 to 350 bar). The RSH model is available with a choice of nine outlet ranges; from 0 to 43 psig (0 to 3 bar) up to 0 to 10,150 psig (0 to 700 bar).
The LPRS model regulator, with larger diaphragm, offers tight control of low pressures spanning 1.5 to 43 psig (0.1 to 3 bar), making it ideal for applications requiring a second regulator for two-stage reduction of pressure. Temperature range for all models is -4° to 176° F (-20° to 80° C).
Standard material of construction for regulator body and spring housing is 316L stainless steel. Seal, O-ring, seat, and diaphragm material choices are nitrile, ethylene propylene, PTFE, and fluorocarbon FKM. (Seat material choices also include PCTFE and PEEK.)
End connection sizes and types are 1/2, through 2 in. NPT or BSPP pipe thread, and ANSI or DIN pipe flanges. A 1/4 in. female NPT gauge connection is standard on all regulator models. Standard handle is molded and ribbed ABS. Other gauge connection patterns and anti-tamper handle are available as options.
Filed Under: Fluid power, Hydraulic equipment + components