pneumatic angle seat valves

Pneumatic angle seat valves are valves where the valve seat is placed at an angle. A spindle is moved in a linear motion by an air-operated piston to move the seal towards or away from the valve seat. This seal is usually PTFE (teflon) and the... Read more Read more

Product Brand Connection size Material Seal material Function Operation Length (mm) Max control pressure (bar) Connection type Max pressure difference at 20 °C (bar) Min control pressure (bar) Material quality Closing against flow Max temperature (°C) Min temperature (°C) Spindle material Valve bore (mm) Spring closing (NC) Spring opening (NO) With position indicator Spindle and/or hand wheel rising Article compression class
G1/2'' PTFE 25bar NC Angle...
In stock
Tameson 1/2 inch Stainless steel Teflon (PTFE) Normally closed Pneumatic 65 10 Inner thread cylindrical... 25 4 Stainless steel 316 (1.4408) No 200 -40 Stainless steel 15 Yes No Yes No PN 25
G1-1/2'' PTFE/NBR 8bar NC...
+2 days
Tameson 1 1/2 inch Brass Teflon (PTFE) Normally closed Pneumatic 107 10 Inner thread cylindrical... 8 4 Copper/red bronze No 85 -20 Stainless steel 40 Yes No Yes No PN 8
G1/2'' PTFE/NBR 16bar NC...
+2 days
Tameson 1/2 inch Brass Teflon (PTFE) Normally closed Pneumatic 66 10 Inner thread cylindrical... 16 4 Copper/red bronze No 85 -20 Stainless steel 15 Yes No Yes No PN 16
G1'' PTFE 16bar NC Angle...
+2 days
Tameson 1 inch Stainless steel Teflon (PTFE) Normally closed Pneumatic 90 10 Inner thread cylindrical... 16 4 Stainless steel 316 (1.4408) No 200 -40 Stainless steel 25 Yes No Yes No PN 16
G1'' PTFE/NBR 16bar NC...
+2 days
Tameson 1 inch Brass Teflon (PTFE) Normally closed Pneumatic 80 10 Inner thread cylindrical... 16 4 Copper/red bronze No 85 -20 Stainless steel 25 Yes No Yes No PN 16
G3/4'' PTFE/NBR 16bar NC...
+2 days
Tameson 3/4 inch Brass Teflon (PTFE) Normally closed Pneumatic 75 10 Inner thread cylindrical... 16 4 Copper/red bronze Yes 85 -20 Stainless steel 20 Yes No Yes No PN 16
G1'' PTFE/NBR 16bar NO...
+2 days
Tameson 1 inch Brass Teflon (PTFE) Normally open Pneumatic 80 10 Inner thread cylindrical... 16 4 Copper/red bronze No 85 -20 Stainless steel 25 No Yes Yes No PN 16
G3/4'' PTFE/NBR 16bar NC...
+2 days
Tameson 3/4 inch Brass Teflon (PTFE) Normally closed Pneumatic 75 10 Inner thread cylindrical... 16 4 Copper/red bronze No 85 -20 Stainless steel 20 Yes No Yes No PN 16
G2'' PTFE/NBR 4bar NC Angle...
+2 days
Tameson 2 inch Brass Teflon (PTFE) Normally closed Pneumatic 124 10 Inner thread cylindrical... 4 4 Copper/red bronze No 85 -20 Stainless steel 50 Yes No Yes No PN 4
G1/2'' PTFE 25bar NC Angle...
+2 days
Tameson 1/2 inch Stainless steel Teflon (PTFE) Normally closed Pneumatic 65 10 Inner thread cylindrical... 25 4 Stainless steel 316 (1.4408) Yes 200 -40 Stainless steel 15 Yes No Yes No PN 25
G1/2'' PTFE/NBR 16bar NC...
+2 days
Tameson 1/2 inch Brass Teflon (PTFE) Normally closed Pneumatic 66 10 Inner thread cylindrical... 16 4 Copper/red bronze Yes 85 -20 Stainless steel 15 Yes No Yes No PN 16
G3/4'' PTFE 20bar NC Angle...
+2 days
Tameson 3/4 inch Stainless steel Teflon (PTFE) Normally closed Pneumatic 75 10 Inner thread cylindrical... 20 4 Stainless steel 316 (1.4408) Yes 200 -40 Stainless steel 20 Yes No Yes No PN 20
G3/4'' PTFE/NBR 16bar NO...
+2 days
Tameson 3/4 inch Brass Teflon (PTFE) Normally open Pneumatic 75 10 Inner thread cylindrical... 16 4 Copper/red bronze No 85 -20 Stainless steel 20 No Yes Yes No PN 16
G2'' PTFE 4bar NC Angle...
+2 days
Tameson 2 inch Stainless steel Teflon (PTFE) Normally closed Pneumatic 150 10 Inner thread cylindrical... 4 4 Stainless steel 316 (1.4408) No 200 -40 Stainless steel 50 Yes No Yes No PN 4
G2'' PTFE 12bar NO Angle...
+2 days
Tameson 2 inch Stainless steel Teflon (PTFE) Normally open Pneumatic 150 10 Inner thread cylindrical... 12 4 Stainless steel 316 (1.4408) No 200 -40 Stainless steel 50 No Yes Yes No PN 12
pneumatic angle seat valves

pneumatic angle seat valves

Pneumatic angle seat valves are valves where the valve seat is placed at an angle. A spindle is moved in a linear motion by an air-operated piston to move the seal towards or away from the valve seat. This seal is usually PTFE (teflon) and the valve housing is usually brass or stainless steel. Due to the Y-shape the medium can flow through relatively easily (few bends). As a result, these valves have a high flow capacity and Kv value in comparison with vertical globe valves. Angle seat valves are reliable, require low maintenance and are characterized by a long lifespan with millions of cycles. They can be applied with gases, vacuum or (viscous) liquids and seal in two directions. Other names for these valves are valve shut-off valve, Y-valves or angle seat piston valves. The valve generally closes in the same direction as the flow direction. There are special versions where the valve closes against the flow direction, in order to reduce the risk of water hammer.