Gas Interlock Systems

We stock a comprehensive range of Gas Interlock Systems (GIS) and Gas Proving Systems (GPS).

These provide an emergency shut off valve to cut off gas flow in the event of a kitchen extract fan failure. Gas Ventilation Interlocking Systems are now a mandatory requirement in most commercial kitchens to satisfy BS6173.

We also carry a wide range of accessories for the Gas Interlock and Proving Systems including: Air Differential Pressure Switches, Fan Power Sensors, Gas Solenoid Valves and Emergency Shut Off Switches.