Features:
Size 1/2" to 2" BSP
Body 316 Stainless Steel
Seat 316 Stainless Steel & PTFE
Pressure Range 2 to 20 Bar
Temperature -20°C to 180°C
Feature Open Cap & Easing Gear
The FGX Series of Pressure Relief Valves are a 316 Stainless Steel Easing Gear style valve with 316 Stainless Steel Entry and Internals. The Reinforced PTFE seat with 316 Stainless Steel internals gives this relief valve a wide range of applications. These valves are available as BSP threaded with outlet ports being 1" BSP threaded regardless of inlet size. The relieving pressure is easily adjustable by turning up or down the setting nut under the top cap. Easing Gear relief valves are generally preferred for applications where a manual override is required. Please note this relief valve is for general applications only and not intended for use as a Safety Relief Valve. Not recommended for use on liquid as the open top will allow media to escape when venting.
Model | Inlet Size | Outlet Size | Temperature Range |
---|---|---|---|
FGXL04 | 1/2" BSPT | 1" BSP | -20°C to 180°C |
FGXL05 | 3/4" BSPT | 1" BSP | -20°C to 180°C |
FGXL06 | 1" BSPT | 1" BSP | -20°C to 180°C |
Capacity charts for the above models can be found here for the following Applications: Steam Air Water
Model | Inlet Size (P1) | Outlet Size (P2) | Lift | L1 | L2 | H |
---|---|---|---|---|---|---|
FGXL04 | 1/2" BSPT | 1" BSP | 0.5 | 41.5 | 65 | 198 |
FGXL05 | 3/4" BSPT | 1" BSP | 0.75 | 41.5 | 66 | 199 |
FGXL06 | 1" BSPT | 1" BSP | 0.9 | 41.5 | 71 | 202 |
FGXL07 | 1-1/4" BSPT | 2" BSP | 0.75 | 68 | 94.5 | 299 |
FGXL08 | 1-1/2" BSPT | 2" BSP | 0.98 | 68 | 97 | 302 |
FGXL09 | 2" BSPT | 2" BSP | 1.26 | 68 | 102 | 306 |
All dimensions in mm unless shown otherwise.
Number | Name | Material |
---|---|---|
1 | Body | 316 Stainless Steel |
2 | Seat | 316 Stainless Steel |
3 | Spindle | 316 Stainless Steel |
4 | Spring Seat | 316 Stainless Steel/RPTFE |
5 | Disc | 316 Stainless Steel |
6 | Cap | 316 Stainless Steel |
7 | Spring | 316 Stainless Steel |
8 | Nut | 316 Stainless Steel |
9 | Adjusting Screw | 316 Stainless Steel |
Size 1/2" to 2" BSP
Body 316 Stainless Steel
Seat 316 Stainless Steel & PTFE
Pressure Range 2 to 20 Bar
Temperature -20°C to 180°C
Feature Open Cap & Easing Gear
Size 1/2" to 2" BSP
Body 316 Stainless Steel
Seat 316 Stainless Steel & PTFE
Pressure Range 2 to 20 Bar
Temperature -20°C to 180°C
Feature Open Cap & Easing Gear
The FGX Series of Pressure Relief Valves are a 316 Stainless Steel Easing Gear style valve with 316 Stainless Steel Entry and Internals. The Reinforced PTFE seat with 316 Stainless Steel internals gives this relief valve a wide range of applications. These valves are available as BSP threaded with outlet ports being 1" BSP threaded regardless of inlet size. The relieving pressure is easily adjustable by turning up or down the setting nut under the top cap. Easing Gear relief valves are generally preferred for applications where a manual override is required. Please note this relief valve is for general applications only and not intended for use as a Safety Relief Valve. Not recommended for use on liquid as the open top will allow media to escape when venting.
Model | Inlet Size | Outlet Size | Temperature Range |
---|---|---|---|
FGXL04 | 1/2" BSPT | 1" BSP | -20°C to 180°C |
FGXL05 | 3/4" BSPT | 1" BSP | -20°C to 180°C |
FGXL06 | 1" BSPT | 1" BSP | -20°C to 180°C |
Capacity charts for the above models can be found here for the following Applications: Steam Air Water
Model | Inlet Size (P1) | Outlet Size (P2) | Lift | L1 | L2 | H |
---|---|---|---|---|---|---|
FGXL04 | 1/2" BSPT | 1" BSP | 0.5 | 41.5 | 65 | 198 |
FGXL05 | 3/4" BSPT | 1" BSP | 0.75 | 41.5 | 66 | 199 |
FGXL06 | 1" BSPT | 1" BSP | 0.9 | 41.5 | 71 | 202 |
FGXL07 | 1-1/4" BSPT | 2" BSP | 0.75 | 68 | 94.5 | 299 |
FGXL08 | 1-1/2" BSPT | 2" BSP | 0.98 | 68 | 97 | 302 |
FGXL09 | 2" BSPT | 2" BSP | 1.26 | 68 | 102 | 306 |
All dimensions in mm unless shown otherwise.
Number | Name | Material |
---|---|---|
1 | Body | 316 Stainless Steel |
2 | Seat | 316 Stainless Steel |
3 | Spindle | 316 Stainless Steel |
4 | Spring Seat | 316 Stainless Steel/RPTFE |
5 | Disc | 316 Stainless Steel |
6 | Cap | 316 Stainless Steel |
7 | Spring | 316 Stainless Steel |
8 | Nut | 316 Stainless Steel |
9 | Adjusting Screw | 316 Stainless Steel |