NEW Large Flow Regulator and Filter Regulator

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ControlAir Announces New Stainless Steel Large Flow Capacity Regulator and Filter Regulator

ControlAir Inc., a leading manufacturer of precision pneumatic and electro-pneumatic control products, today announced the introduction of the new Type-380 Stainless Steel Filter Regulator and the Type-390 Stainless Steel Regulator. The Type-380 and Type-390 are able withstand the harshest environments while providing highly accurate pressure regulation and filtration. Their oversized valving allows the units to handle large flow capacity applications.

The corrosion resistant 316L stainless steel housing, trim and filter assembly construction make the Type-380/390SS compatible with sour gas and adaptable to off shore environments. The units also provide extremely accurate and repeatable control of gas pressure. To maximize performance, 3/4" NPT and 1" NPT porting combined with oversized valving helps the regulators achieve high flow rates with minimal pressure drop. Maximum flow coefficients (Cv) of 9.0 provide flows up to 400 scfm (11,320 Nl/min). A low air consumption rate of 4 SCFH (2 NL/min) ensures economical operation.

The Type-380SS and Type-390SS are designed to provide instrument quality air to valves, pneumatic controllers, transmitters, transducers, valve positioners, air cylinders, and a wide range of pneumatic control systems. Applications include oil and gas processing, both on and offshore; food; pulp and paper; pharmaceutical processing; pollution control; wastewater treatment and research projects.

The units are available in 3/4" NPT and 1" NPT porting. There is a choice of five output ranges that provide outputs up to 200 psig (14 BAR). Maximum supply pressure is 290 psig (20 BAR). Two 1/4" NPT gauge ports are included. Normal operating temperatures range from -400F to +2000F (-400C to +930C ). Autodrain temperature range is 320F to +2000F (00C to +930C ).

Stainless Steel Regulators And Volume Boosters for Offshore and Corrosive Environments
ControlAir's family of stainless steel process control devices utilize corrosion resistant stainless steel to provide longer life in offshore and other harsh environments. All are designed for high-performance and accuracy while being in the most challenging environments.

  • Regulators provide accurate pressure regulation and quick response; offered as filter service, high flow capacity, low temperature and Autodrain.
  • 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.

ControlAir Inc. is a leading manufacturer of precision air pressure regulators, I/P transducers, E/P transducers, P/I transducers, valve positioners, air relays, volume boosters, air filter regulators and frictionless diaphragm air cylinders.

ControlAir offers world-wide distribution for companies that demand excellent service and outstanding technical support for their compressed air pressure regulator applications.

Our ISO-9001 registered quality system assures tightly controlled specifications and processes, resulting in high performance, dependable pneumatic controls.

Our dedication to a streamlined manufacturing process assures customers of product availability and on-time delivery.

ControlAir specializes in joint development projects and strategic design partnerships - customizing our products to meet the specific needs of our customers. OEM inquiries encouraged.

Specialties
Precision Air Regulators, Transducers (I/P,E/P,P/I), Pneumatic Controls, Volume Boosters and Air Relays, Valve Positioners, Diaphragm Air Cylinders