Proportion-Air

Proportional Electro-Pneumatic Pressure & Flow Control Devices

Burling Valve

Industrial Process Regulators

Protect Air

Miniature Regulators for Compressed Air Tools & Systems

As low as 0-2 inches of water column to 5,000 psi +

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Reliable process pressure control for fluids & gases

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Affordable, pre-set, tamper-proof safety regulators

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Closed-loop electronic mass flow controllers that control flow rates from 2 SCFH to 250 SCFM

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Accurately measure the pressure of gases and/or fluids in industrial and laboratory processes

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RECENT UPDATES

Using Compressed Air Safely

Compressed air is nearly ubiquitous in factories. It’s part of the power behind everything from CNC machines to cylinders to hand-held tools. The inescapable nature of compressed air can provide a false sense of security around its safety. A review of the US Occupational Safety and Health Administration’s accident search website shows only a small … Continued

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June Newsletter: Safety

With June being National Safety Month, this newsletter highlights our miniature safety regulators and hazardous location valves to help you keep your applications safe. We also feature our two latest blog posts about force control and our new Florida location. Read this month’s issue. Ready to subscribe?

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Burling dome-loaded and spring-loaded direct-acting regulators,

Pressure Regulators: Understanding the Operational Mechanics

Mechanical pressure regulators like spring-loaded regulators or pilot-operated volume boosters play a key role in maintaining pressure in fluid systems. Unfortunately, the performance of these pressure regulators can be affected by inaccuracies. Understanding the mechanics of pressure regulators and how they operate can shed light on common inaccuracies and how to address them. The Role … Continued

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