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Type OV – Mechanical Pinch Valves – Hand Crank and Air Cylinder Actuation
Aluminum Pinch Valves from ½” – 10” diameters [15 mm – 250 mm]
OV Series Pinch Valves are reliable and lightweight Aluminum pinch valves:
- Manual Handwheel Pinch Valves
- Type M [3/8” – 10” Dia.] – Hand
Wheel and Aluminum Body
- Type VZ [1” – 12” Dia.] – Hand
Wheel and Cast Iron Body
- Air Operated Pinch Valves – Type P and PA
-
Type PA [½” – 2” Dia.] – Single
Cylinder, Spring Return
- Type PA2 [2.5” – 8” Dia.] –
Double Cylinder, Spring Return
- Type P [½” – 2” Dia.] – Single
Cylinder, Double Acting
- Type P2 [2.5” – 10” Dia.] –
Double Cylinder, Double Acting
Advantages:
- Guarantee closure with air and power loss using spring return cylinders.
- Achieve accurate partial closure using 3 position sensors.
- Lightweight aluminum construction.

Valve Sizes
Inch [mm] |
Flanged
Ends
|
Actuation
Type
|
Max Recommended
Line Pressure
|
½” Inch [15 mm] |
DIN 15 |
Handwheel or Cylinder |
75 PSI |
¾” Inch [20 mm] |
DIN 20 |
Handwheel or Cylinder |
75 PSI |
1” Inch [25 mm] |
DIN 25 |
Handwheel or Cylinder |
75 PSI |
1.25” Inch [32 mm] |
DIN 32 |
Handwheel or Cylinder |
75 PSI |
1.5” Inch [40 mm] |
DIN 40 |
Handwheel or Cylinder |
75 PSI |
2” Inch [50 mm] |
DIN 50 |
Handwheel or Cylinder |
75 PSI |
2.5” Inch [65 mm] |
DIN 65 |
Handwheel or Cylinder |
75 PSI |
3” Inch [80 mm] |
DIN 80 |
Handwheel or Cylinder |
75 PSI |
4” Inch [100 mm] |
DIN 100 |
Handwheel or Cylinder |
75 PSI |
5” Inch [125 mm] |
DIN 125 |
Handwheel or Cylinder |
45 – 75 PSI |
6” Inch [150 mm] |
DIN 150 |
Handwheel or Cylinder |
45 – 75 PSI |
8” Inch [200 mm] |
DIN 200 |
Handwheel or Cylinder |
45 – 75 PSI |
10” Inch [250 mm] |
DIN 250 |
Handwheel or Cylinder |
30 PSI |
View Technical Data Sheet for OV Pinch Valves
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