Model 933 Pinch Valve

Model 933 is base or panel mount ready and accommodates flexible tubing size ranges 0.250" - 0.375" outer diameter (OD), with durometer hardness rating between 60-80* Shore A. The unit comes with a snap in retention tubing slot and manual override for quick loading and exchange procedures. It has two ports for receiving and venting inline supplied operating air pressure.

  • Input air supply/venting ports:  1/8-27 NPT
  • Material:  black anodized aluminum
  • Maximum OD Tubing Size:  0.375" or 9.5mm
  • N/O or N/C default states with manual override button
  • Supply Operating Pressure:  0 to 125 PSI
  • Optional state sensor available

Weight: 10 oz. (280g)
Operating Pressure Range: 50-125 psig
Tubing Hardness: Up to 70 Durometer Shore A**
Supplied Default State: Normally Closed
Mount Design: Base or Panel
Protective Seals: Panel Mount Seal
Manual Override: Yes
Tube Loading: Snap-In
Position Sensing: Optional, consult factory
Body Material: Hard Anodized Aluminum
**Depends on tubing material


Warning: Cancer and Reproductive Harm -