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 Length (mm) Material Seal material Function Operation Max control pressure (bar) Max pressure difference at 20 °C (bar) Connection type Max temperature (°C) Material quality Min control pressure (bar) Min temperature (°C) Closing against flow Spindle material Spindle and/or hand wheel rising Valve bore (mm) Spring closing (NC) Spring opening (NO) With position indicator Article compression class
G1'' PTFE 16bar NC Angle...
In stock
Tameson 1 inch 90 Stainless steel Teflon (PTFE) Normally closed Pneumatic 10 16 Inner thread cylindrical... 200 Stainless steel 316 (1.4408) 4 -40 No Stainless steel No 25 Yes No Yes PN 16
G3/4'' PTFE/NBR 16bar NC...
In stock
Tameson 3/4 inch 75 Brass Teflon (PTFE) Normally closed Pneumatic 10 16 Inner thread cylindrical... 85 Copper/red bronze 4 -20 No Stainless steel No 20 Yes No Yes PN 16
G1/2'' PTFE 25bar NC Angle...
In stock
Tameson 1/2 inch 65 Stainless steel Teflon (PTFE) Normally closed Pneumatic 10 25 Inner thread cylindrical... 200 Stainless steel 316 (1.4408) 4 -40 No Stainless steel No 15 Yes No Yes PN 25
G3/4'' PTFE 20bar NC Angle...
£189.81
+2 days
Tameson 3/4 inch 75 Stainless steel Teflon (PTFE) Normally closed Pneumatic 10 20 Inner thread cylindrical... 200 Stainless steel 316 (1.4408) 4 -40 No Stainless steel No 20 Yes No Yes PN 20
G1-1/2'' PTFE/NBR 8bar NC...
+2 days
Tameson 1 1/2 inch 107 Brass Teflon (PTFE) Normally closed Pneumatic 10 8 Inner thread cylindrical... 85 Copper/red bronze 4 -20 No Stainless steel No 40 Yes No Yes PN 8
G1'' PTFE/NBR 16bar NC...
+2 days
Tameson 1 inch 80 Brass Teflon (PTFE) Normally closed Pneumatic 10 16 Inner thread cylindrical... 85 Copper/red bronze 4 -20 No Stainless steel No 25 Yes No Yes PN 16
G1/2'' PTFE/NBR 16bar NC...
+2 days
Tameson 1/2 inch 66 Brass Teflon (PTFE) Normally closed Pneumatic 10 16 Inner thread cylindrical... 85 Copper/red bronze 4 -20 No Stainless steel No 15 Yes No Yes PN 16
G1'' PTFE/NBR 16bar NO...
+2 days
Tameson 1 inch 80 Brass Teflon (PTFE) Normally open Pneumatic 10 16 Inner thread cylindrical... 85 Copper/red bronze 4 -20 No Stainless steel No 25 No Yes Yes PN 16
G2'' PTFE/NBR 4bar NC Angle...
+2 days
Tameson 2 inch 124 Brass Teflon (PTFE) Normally closed Pneumatic 10 4 Inner thread cylindrical... 85 Copper/red bronze 4 -20 No Stainless steel No 50 Yes No Yes PN 4
G3/4'' PTFE/NBR 16bar NC...
+2 days
Tameson 3/4 inch 75 Brass Teflon (PTFE) Normally closed Pneumatic 10 16 Inner thread cylindrical... 85 Copper/red bronze 4 -20 Yes Stainless steel No 20 Yes No Yes PN 16
G1/2'' PTFE 25bar NC Angle...
+2 days
Tameson 1/2 inch 65 Stainless steel Teflon (PTFE) Normally closed Pneumatic 10 25 Inner thread cylindrical... 200 Stainless steel 316 (1.4408) 4 -40 Yes Stainless steel No 15 Yes No Yes PN 25
G1/2'' PTFE/NBR 16bar NC...
+2 days
Tameson 1/2 inch 66 Brass Teflon (PTFE) Normally closed Pneumatic 10 16 Inner thread cylindrical... 85 Copper/red bronze 4 -20 Yes Stainless steel No 15 Yes No Yes PN 16
G3/4'' PTFE/NBR 16bar NO...
+2 days
Tameson 3/4 inch 75 Brass Teflon (PTFE) Normally open Pneumatic 10 16 Inner thread cylindrical... 85 Copper/red bronze 4 -20 No Stainless steel No 20 No Yes Yes PN 16
G2'' PTFE 4bar NC Angle...
+2 days
Tameson 2 inch 150 Stainless steel Teflon (PTFE) Normally closed Pneumatic 10 4 Inner thread cylindrical... 200 Stainless steel 316 (1.4408) 4 -40 No Stainless steel No 50 Yes No Yes PN 4
G2'' PTFE 12bar NO Angle...
+2 days
Tameson 2 inch 150 Stainless steel Teflon (PTFE) Normally open Pneumatic 10 12 Inner thread cylindrical... 200 Stainless steel 316 (1.4408) 4 -40 No Stainless steel No 50 No Yes Yes 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.