ControlAir's family of stainless steel process control devices utilize corrosion resistant stainless steel to provide longer life in offshore and harsh environments. NACE approved regulators meet requirements for sulphide stress cracking, ideal for the oil & gas industry both on and offshore. In addition to being corrosion resistant and durable they are resilient against chlorides, making them suitable for the food industry that process meats and other foods with salt content. Stainless steel’s hygienic properties and temperature resistance make ControlAir's family of stainless steel pneumatic controls ideal for pharmaceutical, food and biotech industries that rely on sterility. All are designed for high-performance and accuracy while being in the most challenging environments.

  • Regulators provide accurate pressure regulation and quick response; offered with filters, high flow capacity, low temperature and Autodrain. NACE MR-0175 approved units meet requirements for sulphide stress cracking.
  • Our Volume Boosters offer high flow capacity and are designed to increase the stroking speed of control valves.
  • The Lock-Up Relay is a reliable unit for fail in place applications of control valves when air supply drops below acceptable pressure levels.

Download our Stainless Steel Catalog!

Download our Oil and Gas Catalog!

Download our Food Processing Catalog!




Stainless Steel Regulators, Filters,  Filter Regulators and Volume Boosters

Type 350/360/370SS Series Stainless Steel Regulators

CA T350
  • 316L Stainless Steel Construction
  • Suitable for Low Temperature Operation
  • ATEX 94/9/EC Compliant
  • NACE MR0175 Compliant for "Sour Gas" applications
CA T360CA T370

Type-3600 Stainless Steel High Pressure Regulator

CA T3600
  • 316L Stainless Steel Contruction
  • High Maximum Inlet Pressure - up to 6000 psig (413 bar)
  • Choice of Three Output Ports
  • Socket Head or Tee Handle Adjustment
  • Output Pressure Ranging from 0 - 225
  • NACE MR-0175 Compliant

Type 380/390SS Large Flow Capacity Stainless Steel Filter Regulator and Regulator

CA T380
  • 316L Stainless Steel Construction
  • High Flow Capacity
  • 3/4" or 1" NPT Porting
  • Automatic Drain Options
  • ATEX 94/9/EC Compliant
CA T390

Type 6000SS Volume Booster

CA T6000 SS
  • 316L Stainless Steel Construction
  • Adjustable Bypass Valve
  • Fast Response
  • Soft Valve Seat Sealing

Type 6600SS High Capacity Volume Booster

CA T6600 SS
  • 316L Stainless Steel Construction
  • High Temperature Operation
  • Low Temperature Option
  • Adjustable Bypass Valve
  • Type 6600: IEC 65108 SIL 3 Compliant

Type 250 Stainless Steel Lock-Up Air Relay

CA T250 SS
  • 304 Stainless Steel Construction
  • Manual Relief Valve
  • No leakage in locked position