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 Torque (Nm) Operation Max pressure difference at 20 °C (bar) Nominal inner diameter Control signal Namur size (VDI/VDE 3845) Material quality Bore (mm) Manual override Max temperature (°C) Min temperature (°C) Size of supply connection Approval ISO 5211 Flange type ISO 5211 Square head size (mm) Disc material Valve design Regulation type on/off Spindle material Max pressure difference as end valve (bar) Spindle seal material Material quality spindle Connections Article compression class
DN40 (1-1/2 inch) Wafer...
In stock
Tameson Cast iron EPDM 14.4 Pneumatic, Spring closed 16 DN 40 6 - 10 bar 1/4 inch Cast iron GGG 40 40 No 110 -10 G 1/8 inch Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric No Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16
DN80 (3 inch) Lug Pneumatic...
+2 days
Tameson Cast iron NBR (nitrile rubber) 28 Pneumatic, Spring open 12 DN 80 6 - 10 bar 1/4 inch Cast iron GGG 40 80 No 85 5 G 1/4 inch Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric No Stainless steel 12 Teflon (PTFE) Stainless steel 420 (1.4034) Lug type PN 12
DN80 (3 inch) Lug Pneumatic...
+2 days
Tameson Cast iron EPDM 28 Pneumatic, Spring closed 12 DN 80 6 - 10 bar 1/4 inch Cast iron GGG 40 80 No 110 -10 G 1/4 inch Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric No Stainless steel 12 Teflon (PTFE) Stainless steel 420 (1.4034) Lug type PN 12
DN40 (1-1/2 inch) Wafer...
+2 days
Tameson Cast iron EPDM 49.6 Double acting, Pneumatic 16 DN 40 6 - 10 bar 1/4 inch Cast iron GGG 40 40 No 110 -10 G 1/8 inch Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric No Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16
DN80 (3 inch) Wafer...
+2 days
Tameson Cast iron EPDM 49.6 Double acting, Pneumatic 16 DN 80 6 - 10 bar 1/4 inch Cast iron GGG 40 80 No 110 -10 G 1/8 inch Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric No Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16
DN150 (6 inch) Wafer...
+2 days
Tameson Stainless steel EPDM 190 Double acting, Pneumatic 16 DN 150 6 - 10 bar 1/4 inch Stainless steel 316 (1.4408) 150 No 110 -10 G 1/4 inch Atex Zone 1, Atex Zone 2,... Flange F07 14 Stainless steel Centric No Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16
DN25 (1  inch) Wafer...
+2 days
Tameson Cast iron NBR (nitrile rubber) 49.6 Double acting, Pneumatic 10 DN 25 6 - 10 bar 1/4 inch Cast iron GG 25 (GJL-250) 25 No 85 5 G 1/8 inch Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric No Stainless steel 10 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 10
DN65 (2-1/2 inch) Wafer...
+2 days
Tameson Stainless steel FKM (FPM) 49.6 Double acting, Pneumatic 10 DN 65 6 - 10 bar 1/4 inch Stainless steel 316 (1.4408) 65 No 180 5 G 1/8 inch Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric No Stainless steel 10 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 10
DN65 (2-1/2 inch) Lug...
+2 days
Tameson Cast iron FKM (FPM) 49.6 Double acting, Pneumatic 6 DN 65 6 - 10 bar 1/4 inch Cast iron GGG 40 65 No 180 5 G 1/8 inch Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric No Stainless steel 6 Teflon (PTFE) Stainless steel 420 (1.4034) Lug type PN 6
DN125 (5 inch) Lug...
$1,205.18
+2 days
Tameson Cast iron FKM (FPM) 190 Double acting, Pneumatic 6 DN 125 6 - 10 bar 1/4 inch Cast iron GGG 40 125 No 180 5 G 1/4 inch Atex Zone 1, Atex Zone 2,... Flange F07 14 Stainless steel Centric No Stainless steel 6 Teflon (PTFE) Stainless steel 420 (1.4034) Lug type PN 6
DN80 (3 inch) Lug Pneumatic...
+2 days
Tameson Cast iron NBR (nitrile rubber) 28 Pneumatic, Spring closed 12 DN 80 6 - 10 bar 1/4 inch Cast iron GGG 40 80 No 85 5 G 1/4 inch Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric No Stainless steel 12 Teflon (PTFE) Stainless steel 420 (1.4034) Lug type PN 12
DN50 (2 inch) Wafer...
+2 days
Tameson Cast iron EPDM 49.6 Double acting, Pneumatic 16 DN 50 6 - 10 bar 1/4 inch Cast iron GGG 40 50 No 110 -10 G 1/8 inch Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric No Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16
DN65 (2-1/2 inch) Wafer...
+2 days
Tameson Cast iron EPDM 49.6 Double acting, Pneumatic 16 DN 65 6 - 10 bar 1/4 inch Cast iron GGG 40 65 No 110 -10 G 1/8 inch Atex Zone 1, Atex Zone 2,... Flange F05 11 Stainless steel Centric No Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16
DN100 (4  inch) Lug...
+2 days
Tameson Cast iron EPDM 98.6 Double acting, Pneumatic 12 DN 100 6 - 10 bar 1/4 inch Cast iron GGG 40 100 No 110 -10 G 1/4 inch Atex Zone 1, Atex Zone 2,... Flange F07 14 Stainless steel Centric No Stainless steel 12 Teflon (PTFE) Stainless steel 420 (1.4034) Lug type PN 12
DN150 (6 inch) Wafer...
+2 days
Tameson Cast iron EPDM 103 Pneumatic, Spring closed 16 DN 150 6 - 10 bar 1/4 inch Cast iron GGG 40 150 No 110 -10 G 1/4 inch Atex Zone 1, Atex Zone 2,... Flange F07 14 Stainless steel Centric No Stainless steel 16 Teflon (PTFE) Stainless steel 420 (1.4034) Wafer type PN 16
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.