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 Function Seal Max pressure difference at 20 °C (bar) Operation Max control pressure (bar) Connection type Min temperature (°C) Min control pressure (bar) Max temperature (°C) Closing against flow Spindle material Length (mm) Spindle and/or hand wheel rising Valve bore (mm) Spring closing (NC) Spring opening (NO) Material quality With position indicator Article compression class
G1'' PTFE 16bar NC Angle...
£252.88 (£208.99 excl vat)
In stock
Tameson 1 inch Stainless steel Normally closed Teflon (PTFE) 16 Pneumatic 10 Inner thread cylindrical... -40 4 200 No Stainless steel 90 No 25 Yes No Stainless steel 316 (1.4408) Yes PN 16
G1'' PTFE/NBR 16bar NC...
£127.58 (£105.44 excl vat)
In stock
Tameson 1 inch Brass Normally closed Teflon (PTFE) 16 Pneumatic 10 Inner thread cylindrical... -20 4 85 No Stainless steel 80 No 25 Yes No Copper/red bronze Yes PN 16
G1/2'' PTFE/NBR 16bar NC...
£114.94 (£94.99 excl vat)
In stock
Tameson 1/2 inch Brass Normally closed Teflon (PTFE) 16 Pneumatic 10 Inner thread cylindrical... -20 4 85 No Stainless steel 66 No 15 Yes No Copper/red bronze Yes PN 16
G3/4'' PTFE/NBR 16bar NC...
£127.58 (£105.44 excl vat)
In stock
Tameson 3/4 inch Brass Normally closed Teflon (PTFE) 16 Pneumatic 10 Inner thread cylindrical... -20 4 85 No Stainless steel 75 No 20 Yes No Copper/red bronze Yes PN 16
G1/2'' PTFE 25bar NC Angle...
£206.90 (£170.99 excl vat)
In stock
Tameson 1/2 inch Stainless steel Normally closed Teflon (PTFE) 25 Pneumatic 10 Inner thread cylindrical... -40 4 200 No Stainless steel 65 No 15 Yes No Stainless steel 316 (1.4408) Yes PN 25
G3/4'' PTFE 20bar NC Angle...
£218.39 (£180.49 excl vat)
In stock
Tameson 3/4 inch Stainless steel Normally closed Teflon (PTFE) 20 Pneumatic 10 Inner thread cylindrical... -40 4 200 No Stainless steel 75 No 20 Yes No Stainless steel 316 (1.4408) Yes PN 20
G1'' PTFE/NBR 16bar NO...
£218.39 (£180.49 excl vat)
+4 days
Tameson 1 inch Brass Normally open Teflon (PTFE) 16 Pneumatic 10 Inner thread cylindrical... -20 4 85 No Stainless steel 80 No 25 No Yes Copper/red bronze Yes PN 16
G1-1/2'' PTFE/NBR 8bar NC...
£183.91 (£151.99 excl vat)
+4 days
Tameson 1 1/2 inch Brass Normally closed Teflon (PTFE) 8 Pneumatic 10 Inner thread cylindrical... -20 4 85 No Stainless steel 107 No 40 Yes No Copper/red bronze Yes PN 8
G3/4'' PTFE/NBR 16bar NC...
£127.58 (£105.44 excl vat)
+4 days
Tameson 3/4 inch Brass Normally closed Teflon (PTFE) 16 Pneumatic 10 Inner thread cylindrical... -20 4 85 Yes Stainless steel 75 No 20 Yes No Copper/red bronze Yes PN 16
G1-1/2'' PTFE/NBR 16bar NO...
£356.33 (£294.49 excl vat)
+4 days
Tameson 1 1/2 inch Brass Normally open Teflon (PTFE) 16 Pneumatic 10 Inner thread cylindrical... -20 4 85 No Stainless steel 107 No 40 No Yes Copper/red bronze Yes PN 16
G1/2'' PTFE 25bar NC Angle...
£206.90 (£170.99 excl vat)
+4 days
Tameson 1/2 inch Stainless steel Normally closed Teflon (PTFE) 25 Pneumatic 10 Inner thread cylindrical... -40 4 200 Yes Stainless steel 65 No 15 Yes No Stainless steel 316 (1.4408) Yes PN 25
G2'' PTFE 4bar NC Angle...
£402.31 (£332.49 excl vat)
+4 days
Tameson 2 inch Stainless steel Normally closed Teflon (PTFE) 4 Pneumatic 10 Inner thread cylindrical... -40 4 200 No Stainless steel 150 No 50 Yes No Stainless steel 316 (1.4408) Yes PN 4
G2'' PTFE 12bar NO Angle...
£810.39 (£669.74 excl vat)
+4 days
Tameson 2 inch Stainless steel Normally open Teflon (PTFE) 12 Pneumatic 10 Inner thread cylindrical... -40 4 200 No Stainless steel 150 No 50 No Yes Stainless steel 316 (1.4408) Yes PN 12
G1/2'' PTFE/NBR 16bar NC...
£114.94 (£94.99 excl vat)
+4 days
Tameson 1/2 inch Brass Normally closed Teflon (PTFE) 16 Pneumatic 10 Inner thread cylindrical... -20 4 85 Yes Stainless steel 66 No 15 Yes No Copper/red bronze Yes PN 16
G1'' PTFE/NBR 16bar NC...
£137.93 (£113.99 excl vat)
+4 days
Tameson 1 inch Brass Normally closed Teflon (PTFE) 16 Pneumatic 10 Inner thread cylindrical... -20 4 85 Yes Stainless steel 80 No 25 Yes No Copper/red bronze Yes PN 16
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.