aiRFlex Pinch Valves

aiRFlex pinch valves use advanced technology, innovative design, and top quality construction materials to provide the longest sleeve life.

aiRFlex Advantages & Key Features

Simple and cost effective solution for low pressures
In-line and quick tube change with patented tube folds for durability & self-cleaning
Standard Face-to-Face
Exterior & interior corrosion resistant Fusion Bonded Epoxy Powdercoating

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 60psi (4bar)
Standard Face-to-Face	ASME B-16.10, DIN 3202, ISO 5732
Flange Drilling	ANSI 150#, ANSI 300#, DIN, JIS, AS
Actuation	Plant Air
Tube Material	NR, PGR, EPDM, NBR, IIR, CR, FPM, CSM (View Chart)
In-Line Tube Change	Yes
Wear Sensor	Yes, option
Body Type	Sealed
Body Material	Ductile iron, aluminum or stainless steel (on request)

Downloads

Airflex

Accessories

Fail Positions - Fail Open (standard) or Fail Close with Control Box
Quick Opening - Vacuum-assisted Opening
Positioner - Proportional Pressure Control 4-20mA
MONSYS Box - Smart Valve Wear Sensor System
Elastomer Tube Options - wear sensor wire or reduced port
Pressure Switch - For Open/Close Indication
Solenoid/Filter/Regulator