Description
Pressure regulator with level indicator DRF 428
- Single-stage low-pressure regulator with manometer and Excess Flow Valve (EFV). The excess flow valve is a safety device that automatically switches off the gas supply, for example, if the pressure is too low (a leak/hose break).
- The current gas fill level can be read
- Flow rate 1.5 kg/h
- Output 1/4'' left-handed thread
- Output pressure 50 mbar
- Stops more gas escaping in the event of a hose break
- Use outdoors only.
