pneumatic pinch valves

Pneumatic pinch valves are a simple and effective solution for shut-off control applications with abrasive, corrosive or fibrous products. A pneumatic pinch valve ensures an optimal shut-off, even when used with solids, such as granules,... Read more Read more

Product Brand Connection size Material Hose/sleeve material Operation Max pressure (bar) Max control pressure (bar) Size of supply connection Connection type Min temperature (°C) Max temperature (°C) Article compression class Standard Flange compression class
2 1/2 inch Aluminum...
£873.61 (£721.99 excl vat)
+3 days
Tameson 2 1/2 inch Aluminium Food safe natural rubber Pneumatic 6 2 1/4 inch Inner thread cylindrical... -10 80 PN 6 - -
1 1/2 inch POM Pneumatic...
£264.37 (£218.49 excl vat)
+3 days
Tameson 1 1/2 inch Polyoxymethylene (POM) Abrasion resistant natural... Pneumatic 6 2 1/4 inch Inner thread cylindrical... -10 80 PN 6 - -
1 1/2 inch Stainless Steel...
£994.31 (£821.74 excl vat)
+3 days
Tameson 1 1/2 inch Stainless steel Abrasion resistant natural... Pneumatic 6 2 1/4 inch Inner thread cylindrical... -10 80 PN 6 - -
DN 80 Aluminum Flanged...
£810.39 (£669.74 excl vat)
+3 days
Tameson DN 80 Aluminium Abrasion resistant natural... Pneumatic 6 2 1/4 inch Flange -10 80 PN 6 DIN 2632 (Flange) PN 16
DN 150 Aluminum Flanged...
£2,195.53 (£1,814.49 excl vat)
+3 days
Tameson DN 150 Aluminium Abrasion resistant natural... Pneumatic 6 2 1/4 inch Flange -10 80 PN 6 DIN 2632 (Flange) PN 16
DN 80 Aluminum Flanged...
£804.64 (£664.99 excl vat)
+3 days
Tameson DN 80 Aluminium NBR (nitrile rubber) Pneumatic 6 2 1/4 inch Flange -10 80 PN 6 DIN 2632 (Flange) PN 16
1/2 inch Aluminum Pneumatic...
£252.88 (£208.99 excl vat)
+3 days
Tameson 1/2 inch Aluminium Food safe natural rubber Pneumatic 6 2 1/8 inch Inner thread cylindrical... -10 80 PN 6 - -
2 inch Aluminum Pneumatic...
£729.92 (£603.24 excl vat)
+3 days
Tameson 2 inch Aluminium Food safe natural rubber Pneumatic 6 2 1/4 inch Inner thread cylindrical... -10 80 PN 6 - -
3 inch Aluminum Pneumatic...
£988.56 (£816.99 excl vat)
+3 days
Tameson 3 inch Aluminium Food safe natural rubber Pneumatic 6 2 1/4 inch Inner thread cylindrical... -10 80 PN 6 - -
4 inch Aluminum Pneumatic...
£1,287.43 (£1,063.99 excl vat)
+3 days
Tameson 4 inch Aluminium Food safe natural rubber Pneumatic 6 2 1/4 inch Inner thread cylindrical... -10 80 PN 6 - -
4 inch Aluminum Pneumatic...
£1,287.43 (£1,063.99 excl vat)
+3 days
Tameson 4 inch Aluminium Abrasion resistant natural... Pneumatic 6 2 1/4 inch Inner thread cylindrical... -10 80 PN 6 - -
1 inch Aluminum Pneumatic...
£362.08 (£299.24 excl vat)
+3 days
Tameson 1 inch Aluminium EPDM Pneumatic 6 2 1/8 inch Inner thread cylindrical... -10 120 PN 6 - -
1 1/2 inch Aluminum...
£568.99 (£470.24 excl vat)
+3 days
Tameson 1 1/2 inch Aluminium EPDM Pneumatic 6 2 1/4 inch Inner thread cylindrical... -10 120 PN 6 - -
1/2 inch Stainless Steel...
£488.53 (£403.74 excl vat)
+3 days
Tameson 1/2 inch Stainless steel Abrasion resistant natural... Pneumatic 6 2 1/8 inch Inner thread cylindrical... -10 80 PN 6 - -
3/8 inch Stainless Steel...
£373.58 (£308.74 excl vat)
+3 days
Tameson 3/8 inch Stainless steel EPDM Pneumatic 6 2 1/8 inch Inner thread cylindrical... -10 120 PN 6 - -
pneumatic pinch valves

pneumatic pinch valves

Pneumatic pinch valves are a simple and effective solution for shut-off control applications with abrasive, corrosive or fibrous products. A pneumatic pinch valve ensures an optimal shut-off, even when used with solids, such as granules, powders, pellets, chipping, sand, cement, gravel, textile fibers, carbon, fine glass fragments and slurries (liquids that contain solids). These valves allow completely free flow of the media and prevent clogs, which make them ideal for the listed media types. When selecting the pinch valve it is important to select the right body material, the sleeve material and connection ports.

The housing has a female thread on top where the air supply can be mounted. Applying the pressurized air through this connection port shuts off the flow of the media. Pneumatic pinch valves are available with stainless steel, steel, aluminium or POM housing. They are equipped with threaded or flanged connection ports which make them suitable for almost every piping system.

The sleeve allows for a leak-free operation and minimal frictional resistance for the media flow. Different sleeve materials make the valves suitable for various media and temperature ranges. Available sleeve types are: food safe natural rubber, abrasion resistant natural rubber, EPDM and NBR.

Be sure to check the maximum operating pressure which defines how much can a valve withstand and the control pressure that defines the pressure difference between the control media and the controlled media. This pressure difference ensures safe and reliable control and shut-off of the media flow.