Enclosed Discharge Safety Relief Valves
For compressed air and gas
The valves for compressed air and gas are compact, highly efficient and incorporate the exclusive Tutchtite® seal technology for repeatable bubble-tight sealing performance.
Designed for applications including:
- Air/gas compressors
- Specialist gas plants
- Chemical equipment and piping
- Pressure vessels
- Thermal relief
- Medical gases
These valves are available in bronze, brass or stainless steel. We have a wide range of connections up to 250°C. Several of the valves are available for express delivery. Feel free to con tact us for more information.
International standards
Manufactured in accordance with a wide range of international standards and approvals such as TÜV (Germany) to AD Merkblatt A2, National Board UV Stamp to ASME Section VIII Division 1, EAC customs union (Russia, Belarus and Kazakhstan) and in accordance with the requirements of the Pressure Equipment Directive, PED (CE marked).
Enclosed Discharge Safety Relief Valves
For compressed air and gas
The valves for compressed air and gas are compact, highly efficient and incorporate the exclusive Tutchtite® seal technology for repeatable bubble-tight sealing performance.
Designed for applications including:
- Air/gas compressors
- Specialist gas plants
- Chemical equipment and piping
- Pressure vessels
- Thermal relief
- Medical gases
These valves are available in bronze, brass or stainless steel. We have a wide range of connections up to 250°C. Several of the valves are available for express delivery. Feel free to contact us for more information.
International standards
Manufactured in accordance with a wide range of international standards and approvals such as TÜV (Germany) to AD Merkblatt A2, National Board UV Stamp to ASME Section VIII Division 1, EAC customs union (Russia, Belarus and Kazakhstan) and in accordance with the requirements of the Pressure Equipment Directive, PED (CE marked).
International standards
Manufactured in accordance with a wide range of international standards and approvals such as TÜV (Germany) to AD Merkblatt A2, National Board UV Stamp to ASME Section VIII Division 1, EAC customs union (Russia, Belarus and Kazakhstan) and in accordance with the requirements of the Pressure Equipment Directive, PED (CE marked).
Enclosed Discharge Safety Relief Valves
For compressed air and gas
The valves for compressed air and gas are compact, highly efficient and incorporate the exclusive Tutchtite® seal technology for repeatable bubble-tight sealing performance.
Designed for applications including:
- Air/gas compressors
- Specialist gas plants
- Chemical equipment and piping
- Pressure vessels
- Thermal relief
- Medical gases
These valves are available in bronze, brass or stainless steel. We have a wide range of connections up to 250°C. Several of the valves are available for express delivery. Feel free to contact us for more information.
GP 331, 330, 329, 636
Brass, Bronze & Stainless Steel construction with elastomer or PTFE rubber sealing (pressures up to 370 barg). Please get in touch for more information.
GP 636
8mm to 25mm Bore Size
1/4″ to 1 1/2″ inlet
0.3 to 55.2 bar g.
We offer several different sizes/versions of the GP 636 valves.
GP 936
Brass, Bronze & Stainless Steel construction with metal-to-metal sealing. Available in different sizes/versions. Please contact us for more information.
GP 646 Clean Service
Stainless Steel construction for clean gas service. Valve fitted with Tri-clamp Inlet. Feel free to contact us for more information.
GP 359
High Pressure Stainless steel construction with stainless steel ball sealing (up to 500 barg). Please get in touch for more information.
