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

Specifications

Size Range	1" (25mm) to 60" (1500mm)
Temperature	-50degF to 250degF
Max. Operating Pressure	Up to 300psi (20bar) (consult for higher pressures)
Standard Face-to-Face	ASME B-16.10, DIN 3202, ISO 5732
Flange Drilling	ANSI 150#, ANSI 300#, DIN, JIS, AS
Actuation	Double or Single acting pneumatic, Fail Open or Close
Tube Material	NR, PGR, EPDM, NBR, IIR, CR, FPM, CSM (View Chart)
In-Line Tube Change	Yes
Wear Sensor	Yes, option
Body Type	Enclosed or Sealed
Body Material	Ductile iron (CRN available) or aluminum

Downloads

RF Valve

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