Products
Our family of brands includes the accurate, repeatable, customizable proportional electro-pneumatic pressure and flow control options of our flagship brand, Proportion-Air; industrial process control valves with large CVs, easy in-line maintenance and fast delivery of Burling Valve; and affordable, preset, tamper-proof miniature regulators from Protect-Air USA.
These lines offer products that are excellent alone or can work together to meet your toughest needs.