Catalog Library

Swagelok® HF series are high-flow, high-purity pressure regulators available in compact preset or dome-loaded models with flow rates up to 300 std L/min.

• ZH
• KO
• FR
• RU
• JA
• DE
• EN

Features: Compact size with flow rates up to 200 std L/min; Maximum inlet pressures up to 500 psig (34.4 bar); Manually adjustable outlet pressure up to 150 psig (10.3 bar); 316L VIM-VAR stainless steel body for ultrahigh-purity applications; 1/4 in. VCR® metal face seal; 1/4 in. tube butt weld; 1.5...

• ZH
• KO
• ES
• FR
• JA
• DE
• EN

Swagelok offers pressure-reducing, back-pressure, dome-loaded, and spring-loaded pressure regulators to control pressure and minimize droop in instrumentation systems.

• ZH
• KO
• ES
• FR
• RU
• JA
• DE
• EN

Swagelok RHPS series deliver precise pressure control in process fluid systems up to 4 in. (101 mm) in a variety of spring-, dome-, and air-loaded pressure regulators.

• ZH
• KO
• ES
• FR
• RU
• JA
• DE
• EN

A pressure regulator has a sensing element (piston or diaphragm) which, on one side, is subjected to a load force (FS) created by a spring (as shown below) or gas pressure. On the other side, the sensing element is subject to the force (F) of the system fluid.

• ZH
• KO
• ES
• FR
• RU
• DE
• EN

Swagelok offers pressure-reducing and vapor recovery (back-pressure) tank blanketing regulators for systems requiring an inert gas in the vapor space of a storage tank.

• JA
• DE
• EN