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 ISO 5211 Flange type Operation Control signal Nominal inner diameter Max pressure difference at 20 °C (bar) Torque (Nm) Namur size (VDI/VDE 3845) Manual override Material quality Bore (mm) Min temperature (°C) Max temperature (°C) Approval ISO 5211 Square head size (mm) Size of supply connection Disc material Valve design Spindle material Max pressure difference as end valve (bar) Material quality spindle Connections Spindle seal material Regulation type on/off Article compression class
DN80 (3 inch) Wafer...
+2 days
Tameson Cast iron EPDM Flange F05 Pneumatic, Spring closed 6 - 10 bar DN 80 16 28 1/4 inch No Cast iron GG 25 (GJL-250) 80 -10 110 Atex Zone 1, Atex Zone 2,... 11 G 1/4 inch Cast iron GGG 40 Centric Stainless steel 16 Stainless steel 420 (1.4034) Wafer type Teflon (PTFE) No PN 16
DN50 (2 inch) Lug Pneumatic...
+2 days
Tameson Cast iron EPDM Flange F05 Pneumatic, Spring closed 6 - 10 bar DN 50 12 28 1/4 inch No Cast iron GG 25 (GJL-250) 50 -10 110 Atex Zone 1, Atex Zone 2,... 11 G 1/4 inch Cast iron GGG 40 Centric Stainless steel 12 Stainless steel 420 (1.4034) Lug type Teflon (PTFE) No PN 12
DN80 (3 inch) Lug Pneumatic...
+2 days
Tameson Cast iron NBR (nitrile rubber) Flange F05 Pneumatic, Spring open 6 - 10 bar DN 80 12 28 1/4 inch No Cast iron GGG 40 80 5 85 Atex Zone 1, Atex Zone 2,... 11 G 1/4 inch Stainless steel Centric Stainless steel 12 Stainless steel 420 (1.4034) Lug type Teflon (PTFE) No PN 12
DN50 (2 inch) Wafer...
+3 days
Tameson Cast iron EPDM Flange F05 Double acting, Pneumatic 6 - 10 bar DN 50 16 49.6 1/4 inch No Cast iron GG 25 (GJL-250) 50 -10 110 Atex Zone 1, Atex Zone 2,... 11 G 1/8 inch Cast iron GGG 40 Centric Stainless steel 16 Stainless steel 420 (1.4034) Wafer type Teflon (PTFE) No PN 16
DN125 (5 inch) Wafer...
+2 days
Tameson Cast iron EPDM Flange F07 Double acting, Pneumatic 6 - 10 bar DN 125 16 190 1/4 inch No Cast iron GG 25 (GJL-250) 125 -10 110 Atex Zone 1, Atex Zone 2,... 14 G 1/4 inch Stainless steel Centric Stainless steel 16 Stainless steel 420 (1.4034) Wafer type Teflon (PTFE) No PN 16
DN100 (4  inch) Wafer...
+2 days
Tameson Cast iron EPDM Flange F07 Double acting, Pneumatic 6 - 10 bar DN 100 16 98.6 1/4 inch No Cast iron GG 25 (GJL-250) 100 -10 110 Atex Zone 1, Atex Zone 2,... 14 G 1/4 inch Cast iron GGG 40 Centric Stainless steel 16 Stainless steel 420 (1.4034) Wafer type Teflon (PTFE) No PN 16
DN80 (3 inch) Lug Pneumatic...
+2 days
Tameson Cast iron EPDM Flange F05 Pneumatic, Spring closed 6 - 10 bar DN 80 12 28 1/4 inch No Cast iron GGG 40 80 -10 110 Atex Zone 1, Atex Zone 2,... 11 G 1/4 inch Stainless steel Centric Stainless steel 12 Stainless steel 420 (1.4034) Lug type Teflon (PTFE) No PN 12
DN200 (8 inch) Wafer...
+2 days
Tameson Cast iron EPDM Flange F10 Double acting, Pneumatic 6 - 10 bar DN 200 10 354 1/4 inch No Cast iron GG 25 (GJL-250) 200 -10 110 Atex Zone 1, Atex Zone 2,... 17 G 1/4 inch Stainless steel Centric Stainless steel 10 Stainless steel 420 (1.4034) Wafer type Teflon (PTFE) No PN 10
DN100 (4  inch) Wafer...
+2 days
Tameson Cast iron EPDM Flange F07 Double acting, Pneumatic 6 - 10 bar DN 100 16 98.6 1/4 inch No Cast iron GG 25 (GJL-250) 100 -10 110 Atex Zone 1, Atex Zone 2,... 14 G 1/4 inch Stainless steel Centric Stainless steel 16 Stainless steel 420 (1.4034) Wafer type Teflon (PTFE) No PN 16
DN50 (2 inch) Wafer...
+3 days
Tameson Cast iron NBR (nitrile rubber) Flange F05 Double acting, Pneumatic 6 - 10 bar DN 50 16 49.6 1/4 inch No Cast iron GG 25 (GJL-250) 50 5 85 Atex Zone 1, Atex Zone 2,... 11 G 1/8 inch Stainless steel Centric Stainless steel 16 Stainless steel 420 (1.4034) Wafer type Teflon (PTFE) No PN 16
DN80 (3 inch) Wafer...
+3 days
Tameson Cast iron EPDM Flange F05 Double acting, Pneumatic 6 - 10 bar DN 80 16 49.6 1/4 inch No Cast iron GGG 40 80 -10 110 Atex Zone 1, Atex Zone 2,... 11 G 1/8 inch Stainless steel Centric Stainless steel 16 Stainless steel 420 (1.4034) Wafer type Teflon (PTFE) No PN 16
DN150 (6 inch) Wafer...
+2 days
Tameson Stainless steel EPDM Flange F07 Double acting, Pneumatic 6 - 10 bar DN 150 16 190 1/4 inch No Stainless steel 316 (1.4408) 150 -10 110 Atex Zone 1, Atex Zone 2,... 14 G 1/4 inch Stainless steel Centric Stainless steel 16 Stainless steel 420 (1.4034) Wafer type Teflon (PTFE) No PN 16
DN50 (2 inch) Lug Pneumatic...
+3 days
Tameson Cast iron EPDM Flange F05 Double acting, Pneumatic 6 - 10 bar DN 50 12 49.6 1/4 inch No Cast iron GG 25 (GJL-250) 50 -10 110 Atex Zone 1, Atex Zone 2,... 11 G 1/8 inch Cast iron GGG 40 Centric Stainless steel 12 Stainless steel 420 (1.4034) Lug type Teflon (PTFE) No PN 12
DN65 (2-1/2 inch) Lug...
+3 days
Tameson Cast iron EPDM Flange F05 Double acting, Pneumatic 6 - 10 bar DN 65 12 49.6 1/4 inch No Cast iron GG 25 (GJL-250) 65 -10 110 Atex Zone 1, Atex Zone 2,... 11 G 1/8 inch Cast iron GGG 40 Centric Stainless steel 12 Stainless steel 420 (1.4034) Lug type Teflon (PTFE) No PN 12
DN65 (2-1/2 inch) Lug...
+3 days
Tameson Cast iron FKM (FPM) Flange F05 Double acting, Pneumatic 6 - 10 bar DN 65 6 49.6 1/4 inch No Cast iron GGG 40 65 5 180 Atex Zone 1, Atex Zone 2,... 11 G 1/8 inch Stainless steel Centric Stainless steel 6 Stainless steel 420 (1.4034) Lug type Teflon (PTFE) No PN 6
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.