6Intro

We offer five lines of air operators to accommodate remote operation of pressure valves up to 100,000 psi.

Various models of diaphragm and piston operated valves are available in both normally open and normally closed models, and can be controlled by air regulator, electrical solenoid or low pressure manual valve. The Remetco line of air operated metering valves provides remote operation for fine metering applications. Download our brochure for the Air Operated Valves or contact us for more information.

Piston Air Operators
Air Inlet 1/8" NPT
Packing Polypack
Temperature Considerations Extended stuffing box for temperatures from -423°F to 1,200°F (medium and high pressure connections only)
   
Control options Air regulator, Electrical solenoid or low pressure manual valve
Download all specifications
Options:
Valve Body Hastelloy C, Hastelloy B
  Inconel 600/625/800/825
  Titanium Grade 2, Titanium 6AL4V
  Nickel, Monel
   
Stems & Seats Carbide (for cyclic service)
  Stellite (for cyclic service)
Piston Air Operators
Type of operation Air pressure requirement Maximum Operating Pressure Air Inlet
PSI PSI
Mini Hippo Normally open 50-90 6000 1.8" NPT
Normally Closed 55 6000 1.8" NPT
Hippo Normally open 30-100 6000-60.000 1.8" NPT
Normally Closed 30-95 6000-60.000 1.8" NPT
Diaphragm Air Operators
Air Inlet 1/8" (Remarco) - 1/4" (Hipco) NPT
   
Packing PolyPak, High Cyclic
   
Temperature Considerations Extended stuffing box for temperatures from -423°F to 1,200°F (medium and high pressure connections only)
Download all specifications
Options:
Valve Body Hastelloy C, Hastelloy B
  Inconel 600/625/800/825
  Titanium Grade 2, Titanium 6AL4V
  Nickel, Monel
   
Stems & Seats Carbide (for cyclic service)
  Stellite (for cyclic service)
Diaphragm Air Operators
Type of operation Air pressure requirement Maximum Operating Pressure Air Inlet Control
PSI PSI  
Hipco Normally open 35-100 10.000-60.000 1/4" NPT Air regulator/electrical solenoid/manual low pressure valve
Normally Closed 30-95 10.000-60.000 1/4" NPT Air regulator/electrical solenoid/manual low pressure valve
Remarco Normally open 25-90 6000-60.000 1/8" NPT Electrical solenoid
Normally Closed 25-90 6000-60.000 1/8" NPT Electrical solenoid

Do you want to know more about our Air Operated Valves?

Contact your specialist