Pneumatic Pinch Valves
Our patented elastomer tube folds extend the life of your pinch valves for optimal durability and performance.
RF Valve Advantages & Key Features
- Robust and versatile actuators receptive of positioners of leading manufacturers
- Exterior as well as interior corrosion resistant Fusion Bonded Epoxy Powdercoating
- In-line and quick tube change with patented tube folds for durability & self-cleaning
- Standard Face-to-Face
Available Configurations
- CONTROL – MODULATING (Sizing available)
- ISOLATION – ON/OFF
Brands:
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Pneumatic
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Pneumatic Valves
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MONSYS BOX - Smart Valve Wear Sensor System
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Maintenance - In-line Tube Replacement (Spanish)
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Maintenance - In-line Tube Replacement
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RF Pneumatic
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Tube
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Pinch Valve Animation
Industries
Specifications
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Size Range
1" (25mm) to 60" (1500mm)
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Temperature
-50degF to 250degF
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Max. Working Pressure
Up to 300psi (20bar) (consult for higher pressures)
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Standard Face-to-Face
ASME B-16.10, DIN 3202, ISO 5732
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Flange Drilling
ANSI 150#, ANSI 300#, DIN, JIS, AS
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Actuation
Double or Single acting pneumatic, Fail Open or Close
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Tube Material
NR, PGR, EPDM, NBR, IIR, CR, FPM, CSM (View Chart)
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In-Line Tube Change
Yes
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Wear Sensor
Yes, option
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Body Type
Enclosed or Sealed
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Body Material
Ductile iron (CRN available) or aluminum
Downloads
Catalogs
Engineering Specifications
Technical
Installation, Operation & Maintenance Manuals
Accessories
- Actuator - Fail Positions - Fail Close/Open via Mechanical or Air Spring
- Actuator Lockout
- Manual Override
- Positioner - Electro-mechanic or pneumatic
- MONSYS Box - Smart Valve Wear Sensor System
- Junction Box
- Gauges
- Limit Switches - Proximity, Mechanical or Magnetic
- Pressure Switch
- Filter/Regulator
- Solenoid
- Opening Tags
- Elastomer Tube Options - wear sensor wire or reduced port
