Swagelok® Regulators
Reliable pressure control is essential to the safe operation of your fluid systems. At Swagelok, we have the right combination of regulators to fit practically any situation, and our advisors can help you find a configuration that will maintain pressure and minimize droop over a wide range of pressures and flows.
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Regulators Catalogs
Locate detailed product information, including materials of construction, pressure and temperature ratings, options, and accessories.
Types: pressure reducing and vapor recovery; 316L stainless steel construction; 1/2, 1, 1 1/2, and 2 in. end connections; Working pressures up to 232 psig (16.0 bar); Temperatures from –4 to 212°F (–20 to 100°C)
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 in. and 1.125 in. C-seal and W-seal modular surface-mount end connections
Features: Precise pressure control; Tamper-free design; High-purity design; Preset and adjustable dome-loaded models
Features: Pressure-reducing models; Back-pressure models; Spring-, dome-, and air-loaded; 1/4 to 4 in. end connections; Working pressures up to 10 150 psig (700 bar); Temperatures from –4 to 176°F (–20 to 80°C)
Features: Pressure-reducing models; Back-pressure models; Gas cylinder changeover model; Vaporizing models
Need Help Selecting the Right Regulators?
Compare the performance of different regulators under varying application conditions with our regulator flow curve generator tool.
Find the Right RegulatorSwagelok Resources Curated for You
Managing Supply Pressure Effect (SPE) in a Regulator
Supply pressure effect, also known as dependency, is an inverse relationship between inlet and outlet pressure variables within a regulator. Learn how to manage this phenomenon in your pressure regulators with tips from Swagelok.
How Thorough Testing Ensures Reliable Regulator Performance
Have you ever wondered what testing goes into a product designed to operate in extreme conditions? Take a look behind the lab doors, following the development journey of RHPS Series industrial regulators rated for use at temperatures well below zero.
How to Flatten a Regulator Flow Curve to Reduce Droop
Droop is an issue for every pressure-reducing regulator. Learn how to minimize droop and flatten regulator flow curves with various dome loaded regulator configurations.
How to Use a Regulator to Reduce Time Delay in an Analytical Instrumentation System
Time delay is often underestimated or misunderstood in analytical systems. One way to mitigate this delay is with a pressure-controlled regulator. Learn how to manage your analytical system’s time delay with these tips.
Pressure Regulators
Swagelok offers a variety of different types of regulators for industrial fluid systems, including:
- Back-pressure regulators and pressure-reducing regulators
- Spring-loaded regulators, dome-loaded regulators, and air-loaded regulators
- Vaporizing models
- Gas cylinder changeover models
- Specialty regulators