gas safety valves

View our wide range of gas safety valves that are used to vent overpressure in your system. A safety valve vents the medium to prevent pressure build-up, thereby increasing the safety of the system. These valves have a set pressure (adjustable... Read more Read more

Product Brand Connection size Set pressure (Non-adjustable) (bar) Set pressure (Adjustable) (bar) Material Seal material Blow-off capacity (m³/h) Connection type Min temperature (°C) Max temperature (°C) Blow-off characteristic Height (mm) Approval Material quality
G 1/4'' Brass Adjustable...
In stock
Tameson 1/4 inch 0 1 bar to 4 bar Brass FKM (FPM) 12 Outer thread cylindrical... -10 180 Low-lifting 0 - -
G 1/4'' Brass Adjustable...
In stock
Tameson 1/4 inch 0 6 bar to 12 bar Brass FKM (FPM) 38.99 Outer thread cylindrical... -10 180 Low-lifting 0 - -
G 1/4'' Brass Pre-Set...
In stock
Tameson 1/4 inch 1 - Brass FKM (FPM) 40 Outer thread cylindrical... -25 180 Low-lifting 65 TUV Certification -
G 1/4'' Brass Pre-Set...
In stock
Tameson 1/4 inch 8 - Brass FKM (FPM) 213 Outer thread cylindrical... -25 180 Low-lifting 65 TUV Certification -
G 1/4'' Brass Adjustable...
+2 days
Tameson 1/4 inch 0 0.5 bar to 1 bar Brass FKM (FPM) 3 Outer thread cylindrical... -10 180 Low-lifting 0 - -
G 1/4'' Stainless steel 303...
+2 days
Tameson 1/4 inch 0 0.5 bar to 1 bar Stainless steel FKM (FPM) 3 Outer thread cylindrical... -10 180 Low-lifting 0 - Stainless steel 303 (1.4305)
G 1/4'' Brass Adjustable...
+2 days
Tameson 1/4 inch 0 3 bar to 7 bar Brass FKM (FPM) 21 Outer thread cylindrical... -10 180 Low-lifting 0 - -
G 1/4'' Stainless steel 303...
+2 days
Tameson 1/4 inch 0 1 bar to 4 bar Stainless steel FKM (FPM) 12 Outer thread cylindrical... -10 180 Low-lifting 0 - Stainless steel 303 (1.4305)
G 1/8'' Brass Adjustable...
+2 days
Tameson 1/8 inch 0 0.5 bar to 1 bar Brass FKM (FPM) 3 Outer thread cylindrical... -10 180 Low-lifting 0 - -
G 1/4'' Brass Pre-Set...
+2 days
Tameson 1/4 inch 2.5 - Brass FKM (FPM) 81 Outer thread cylindrical... -25 180 Low-lifting 65 TUV Certification -
G 1/4'' Brass Adjustable...
+2 days
Tameson 1/4 inch 0 10 bar to 18 bar Brass FKM (FPM) 52.19 Outer thread cylindrical... -10 180 Low-lifting 0 - -
G 1/8'' Brass Adjustable...
+2 days
Tameson 1/8 inch 0 6 bar to 12 bar Brass FKM (FPM) 38.99 Outer thread cylindrical... -10 180 Low-lifting 0 - -
G 1/8'' Brass Adjustable...
+2 days
Tameson 1/8 inch 0 3 bar to 7 bar Brass FKM (FPM) 21 Outer thread cylindrical... -10 180 Low-lifting 0 - -
G 1/8'' Brass Adjustable...
+2 days
Tameson 1/8 inch 0 1 bar to 4 bar Brass FKM (FPM) 12 Outer thread cylindrical... -10 180 Low-lifting 0 - -
G 1/2'' Brass Pre-Set...
+2 days
Tameson 1/2 inch 11 - Brass FKM (FPM) 285 Outer thread cylindrical... -25 180 Low-lifting 77 TUV Certification -
gas safety valves

gas safety valves

View our wide range of gas safety valves that are used to vent overpressure in your system. A safety valve vents the medium to prevent pressure build-up, thereby increasing the safety of the system. These valves have a set pressure (adjustable or non-adjustable) and once the pressure reaches this limit it will immediately fully open to release the excess pressure. This is usually accompanied by a popping sound. When the system’s pressure goes back down to the set pressure limit, the valve will close. This keeps downstream equipment and people safe from the dangers of overpressure in a system. These safety valves are specifically made for gas-based applications and therefore not suitable for systems transporting liquids.

Adjustable gas safety valves can adjust their set pressure limit within a range.

Non-adjustable gas safety valves can not adjust their set pressure limit and they are specified based on this limit.

If you have any questions, read our safety valve technical article or contact us.