The indicator will alert you when your first cylinder is nearly empty, then automatically switch to the second cylinder, providing a steady flow of gas to your vehicle. An OPSO device is required by UK Gas Safety Regulations for installations of more than 2 Cylinders.
The Kit Includes:
- Automatic changeover regulator with OPSO
- Bracket and screws for easy installation
- Two 20” excess flow & non return POL x W20 pigtails
- ½” male/female ball valve
- Emergency instruction plaque
Technical Specs:
- Capacity: 4.2kg/hr
- Max Inlet Pressure: 20bar
- Outlet Pressure: 37mbar
- OPSO: 100-110mbar
