pneumatic actuated butterfly valves

View Tameson’s range of pneumatically controlled butterfly valves, which are used to control the flow of a media remotely. They can have either a lug or wafer connection style. Based on the actuator design (single or double acting) the actuator... Read more Read more

Product Brand Material Seal material Operation Control signal Nominal inner diameter Torque (Nm) Max pressure difference at 20 °C (bar) Namur size (VDI/VDE 3845) Manual override Material quality Bore (mm) Min temperature (°C) Size of supply connection Max temperature (°C) Approval ISO 5211 Flange type ISO 5211 Square head size (mm) Disc material Valve design Spindle material Max pressure difference as end valve (bar) Spindle seal material Material quality spindle Connections Article compression class Regulation type on/off
DN40 (1-1/2 inch) Wafer...
In stock
Tameson Cast iron EPDM Pneumatic, Spring closed 6 - 10 bar DN 40 14.4 16 1/4 inch No Cast iron GGG 40 40 -10 G 1/8 inch 110 Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16 No
DN80 (3 inch) Lug Pneumatic...
+2 days
Tameson Cast iron NBR (nitrile rubber) Pneumatic, Spring open 6 - 10 bar DN 80 28 12 1/4 inch No Cast iron GGG 40 80 5 G 1/4 inch 85 Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric Stainless steel 12 Teflon (PTFE) Stainless steel 420 (1.4034) Lug type PN 12 No
DN125 (5 inch) Wafer...
+2 days
Tameson Cast iron EPDM Double acting, Pneumatic 6 - 10 bar DN 125 190 16 1/4 inch No Cast iron GGG 40 125 -10 G 1/4 inch 110 Atex Zone 1, Atex Zone 2,... Flange F07 14 Cast iron GGG 40 Centric Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16 No
DN80 (3 inch) Lug Pneumatic...
+2 days
Tameson Cast iron EPDM Pneumatic, Spring closed 6 - 10 bar DN 80 28 12 1/4 inch No Cast iron GGG 40 80 -10 G 1/4 inch 110 Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric Stainless steel 12 Teflon (PTFE) Stainless steel 420 (1.4034) Lug type PN 12 No
DN100 (4  inch) Wafer...
+2 days
Tameson Cast iron NBR (nitrile rubber) Double acting, Pneumatic 6 - 10 bar DN 100 98.6 16 1/4 inch No Cast iron GGG 40 100 5 G 1/4 inch 85 Atex Zone 1, Atex Zone 2,... Flange F07 14 Stainless steel Centric Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16 No
DN40 (1-1/2 inch) Wafer...
+2 days
Tameson Cast iron EPDM Double acting, Pneumatic 6 - 10 bar DN 40 49.6 16 1/4 inch No Cast iron GGG 40 40 -10 G 1/8 inch 110 Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16 No
DN80 (3 inch) Wafer...
+2 days
Tameson Cast iron EPDM Double acting, Pneumatic 6 - 10 bar DN 80 49.6 16 1/4 inch No Cast iron GGG 40 80 -10 G 1/8 inch 110 Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16 No
DN150 (6 inch) Wafer...
+2 days
Tameson Stainless steel EPDM Double acting, Pneumatic 6 - 10 bar DN 150 190 16 1/4 inch No Stainless steel 316 (1.4408) 150 -10 G 1/4 inch 110 Atex Zone 1, Atex Zone 2,... Flange F07 14 Stainless steel Centric Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16 No
DN65 (2-1/2 inch) Wafer...
+2 days
Tameson Stainless steel FKM (FPM) Double acting, Pneumatic 6 - 10 bar DN 65 49.6 10 1/4 inch No Stainless steel 316 (1.4408) 65 5 G 1/8 inch 180 Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric Stainless steel 10 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 10 No
DN65 (2-1/2 inch) Lug...
+2 days
Tameson Cast iron FKM (FPM) Double acting, Pneumatic 6 - 10 bar DN 65 49.6 6 1/4 inch No Cast iron GGG 40 65 5 G 1/8 inch 180 Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric Stainless steel 6 Teflon (PTFE) Stainless steel 420 (1.4034) Lug type PN 6 No
DN125 (5 inch) Lug...
$1,267.86
+2 days
Tameson Cast iron FKM (FPM) Double acting, Pneumatic 6 - 10 bar DN 125 190 6 1/4 inch No Cast iron GGG 40 125 5 G 1/4 inch 180 Atex Zone 1, Atex Zone 2,... Flange F07 14 Stainless steel Centric Stainless steel 6 Teflon (PTFE) Stainless steel 420 (1.4034) Lug type PN 6 No
DN80 (3 inch) Lug Pneumatic...
+2 days
Tameson Cast iron NBR (nitrile rubber) Pneumatic, Spring closed 6 - 10 bar DN 80 28 12 1/4 inch No Cast iron GGG 40 80 5 G 1/4 inch 85 Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric Stainless steel 12 Teflon (PTFE) Stainless steel 420 (1.4034) Lug type PN 12 No
DN50 (2 inch) Wafer...
+2 days
Tameson Cast iron EPDM Double acting, Pneumatic 6 - 10 bar DN 50 49.6 16 1/4 inch No Cast iron GGG 40 50 -10 G 1/8 inch 110 Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16 No
DN65 (2-1/2 inch) Wafer...
+2 days
Tameson Cast iron EPDM Double acting, Pneumatic 6 - 10 bar DN 65 49.6 16 1/4 inch No Cast iron GGG 40 65 -10 G 1/8 inch 110 Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16 No
DN100 (4  inch) Lug...
+2 days
Tameson Cast iron EPDM Double acting, Pneumatic 6 - 10 bar DN 100 98.6 12 1/4 inch No Cast iron GGG 40 100 -10 G 1/4 inch 110 Atex Zone 1, Atex Zone 2,... Flange F07 14 Stainless steel Centric Stainless steel 12 Teflon (PTFE) Stainless steel 420 (1.4034) Lug type PN 12 No
pneumatic actuated butterfly valves

pneumatic actuated butterfly valves

View Tameson’s range of pneumatically controlled butterfly valves, which are used to control the flow of a media remotely. They can have either a lug or wafer connection style. Based on the actuator design (single or double acting) the actuator will open and close the butterfly valve with compressed air (single acting uses a spring to either open or close the valve). The butterfly valve has a disc that rotates with the actuator to open or close the butterfly valve. The butterfly valve design allows for good sealing properties, durability, and reliability for your application. Pneumatic actuators are a reliable solution and often used to control larger valves than electric actuators at a lower investment cost. There are various housings, seals, and sizes of pneumatically controlled butterfly valves to allow you to find the right one for your application.