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 Seal material Function Operation Material Max pressure difference at 20 °C (bar) Connection type Material quality Min control pressure (bar) Max control pressure (bar) Valve bore (mm) Closing against flow Spindle material Spindle and/or hand wheel rising Length (mm) Spring closing (NC) Spring opening (NO) With position indicator Article compression class Min temperature (°C) Max temperature (°C)
G1'' PTFE 16bar NC Angle...
In stock
Tameson 1 inch Teflon (PTFE) Normally closed Pneumatic Stainless steel 16 Inner thread cylindrical... Stainless steel 316 (1.4408) 4 10 25 No Stainless steel No 90 Yes No Yes PN 16 -40 200
G3/4'' PTFE/NBR 16bar NC...
In stock
Tameson 3/4 inch Teflon (PTFE) Normally closed Pneumatic Brass 16 Inner thread cylindrical... Copper/red bronze 4 10 20 No Stainless steel No 75 Yes No Yes PN 16 -20 85
G1/2'' PTFE 25bar NC Angle...
In stock
Tameson 1/2 inch Teflon (PTFE) Normally closed Pneumatic Stainless steel 25 Inner thread cylindrical... Stainless steel 316 (1.4408) 4 10 15 No Stainless steel No 65 Yes No Yes PN 25 -40 200
G3/4'' PTFE 20bar NC Angle...
$239.76
In stock
Tameson 3/4 inch Teflon (PTFE) Normally closed Pneumatic Stainless steel 20 Inner thread cylindrical... Stainless steel 316 (1.4408) 4 10 20 No Stainless steel No 75 Yes No Yes PN 20 -40 200
G1'' PTFE/NBR 16bar NC...
+2 days
Tameson 1 inch Teflon (PTFE) Normally closed Pneumatic Brass 16 Inner thread cylindrical... Copper/red bronze 4 10 25 No Stainless steel No 80 Yes No Yes PN 16 -20 85
G1-1/2'' PTFE/NBR 8bar NC...
+2 days
Tameson 1 1/2 inch Teflon (PTFE) Normally closed Pneumatic Brass 8 Inner thread cylindrical... Copper/red bronze 4 10 40 No Stainless steel No 107 Yes No Yes PN 8 -20 85
G1/2'' PTFE/NBR 16bar NC...
+2 days
Tameson 1/2 inch Teflon (PTFE) Normally closed Pneumatic Brass 16 Inner thread cylindrical... Copper/red bronze 4 10 15 No Stainless steel No 66 Yes No Yes PN 16 -20 85
G1'' PTFE/NBR 16bar NO...
+2 days
Tameson 1 inch Teflon (PTFE) Normally open Pneumatic Brass 16 Inner thread cylindrical... Copper/red bronze 4 10 25 No Stainless steel No 80 No Yes Yes PN 16 -20 85
G2'' PTFE/NBR 4bar NC Angle...
+2 days
Tameson 2 inch Teflon (PTFE) Normally closed Pneumatic Brass 4 Inner thread cylindrical... Copper/red bronze 4 10 50 No Stainless steel No 124 Yes No Yes PN 4 -20 85
G3/4'' PTFE/NBR 16bar NC...
+2 days
Tameson 3/4 inch Teflon (PTFE) Normally closed Pneumatic Brass 16 Inner thread cylindrical... Copper/red bronze 4 10 20 Yes Stainless steel No 75 Yes No Yes PN 16 -20 85
G1/2'' PTFE 25bar NC Angle...
+2 days
Tameson 1/2 inch Teflon (PTFE) Normally closed Pneumatic Stainless steel 25 Inner thread cylindrical... Stainless steel 316 (1.4408) 4 10 15 Yes Stainless steel No 65 Yes No Yes PN 25 -40 200
G2'' PTFE 4bar NC Angle...
+2 days
Tameson 2 inch Teflon (PTFE) Normally closed Pneumatic Stainless steel 4 Inner thread cylindrical... Stainless steel 316 (1.4408) 4 10 50 No Stainless steel No 150 Yes No Yes PN 4 -40 200
G2'' PTFE 12bar NO Angle...
+2 days
Tameson 2 inch Teflon (PTFE) Normally open Pneumatic Stainless steel 12 Inner thread cylindrical... Stainless steel 316 (1.4408) 4 10 50 No Stainless steel No 150 No Yes Yes PN 12 -40 200
G1/2'' PTFE/NBR 16bar NC...
+2 days
Tameson 1/2 inch Teflon (PTFE) Normally closed Pneumatic Brass 16 Inner thread cylindrical... Copper/red bronze 4 10 15 Yes Stainless steel No 66 Yes No Yes PN 16 -20 85
G1'' PTFE/NBR 16bar NC...
+2 days
Tameson 1 inch Teflon (PTFE) Normally closed Pneumatic Brass 16 Inner thread cylindrical... Copper/red bronze 4 10 25 Yes Stainless steel No 80 Yes No Yes PN 16 -20 85
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.