Hydroll
Gas Valves
Our standard gas valve is named GV-1620. It functions well in Hydroll accumulators and can be used in connection with the charging kit. Other common gas valves are M28x1,5, UNF7/8” and GV-1615. Hydroll Oy supplies both standard and special gas valves on request.
Temperature ranges
- Hydroll’s stardard valve is GV-1620 with plastic cap. Temperature range is -25°C to+100°C.
- Valves for special conditions are GV-1620 ARCTIC. Temperature range is -45°C to +80°C.
Screw-in thread
- A large range of threads is available. Thread G¼" is standard.
Media application
- Suitable for Nitrogen (N2) piston accumulator hydraulic- and other oils on mineral oil basis.
| Product | Product name | Connection thread | Low temp. |
|---|---|---|---|
| Standard gas valve, M16 x 2 | HGV M16x2 | G¼" | -25°C |
| Arctic gas valve M16 x 2 | HGV M16x2 arctic | G¼" | -45°C |
| Gas valve M16 x 1,5 | HGV M16x1,5 | G¼" | -25°C |
| M28x1,5 type gas valve | HGV M28x1,5 gas valve | G½" | -45°C |