Products

	The Ventam 75 is an Interlock system that cuts off the supply of gas should the kitchen mechanical ventilation system fail or if the ventilation is turned down below a pre-set level.
	The Ventam 85 gas proving and interlock system is required if ANY gas appliance does not have flame supervision fitted. It Ventam 85 is supplied with the gas proving valve to the size you require and the extract fan air flow switch.
	The Ventam 76 Automatic Interlock System automatically regulates the extract and intake air fan speed in proportion to actual real-time gas consumption. It will also cut off the supply of gas should the mechanical ventilation system fail. This is an energy efficient system, which reduces running costs by saving electricity charges, and also reduces ambient heating costs by reducing unnecessary air extraction.
	The Ventam 86 Automatic Interlock and Gas Proving System automatically regulates the extract and intake air fan speed in proportion to actual real-time gas consumption. It also gas proves the system each time it is used and will cut off the supply of gas should the mechanical ventilation system fail. This is an energy efficient system, which reduces running costs by saving electricity charges, and also reduces ambient heating costs by reducing unnecessary air extraction.

The Ventam 76 and Ventam 86. Systems automatically regulate the extract and intake air fan speed in proportion to actual real-time gas consumption.
Ventam 76 provides gas interlock AND automatic fan control.
Ventam 86 provides interlock & gas proving AND automatic fan control.

Benefits include the following;

• Automatically varies the extract fan speed and the fresh air fan speed in proportion to actual gas consumption.
• Relieves staff of the responsibility to adjust the fan speed in proportion to increased/decreased gas consumption.
• Reduced heat loss due to excessive air extraction which will reduce the climate change levy costs. This heat loss is not limited to the kitchen area - heat from the dining area is also extracted and often heat from adjoining corridors is also extracted unnecessarily.
• Lower fan speeds results in reduced electricity costs which will reduce the climate change levy costs.
• Reduced staff complaints of the kitchen being too cold to work in due to excessive and unnecessary ventilation.
• Increased life of mechanical fan components.
• ISO 9001 approved.
• CE certified products.
• System is "on site" programmable for actual site gas consumption.
• Service timer that requires manual reset after 12 hours.
• Sensor fault indication.
• Fans ON / OFF indication.
• Gas ON / OFF indication.
• Emergency Stop operated indication.
• Service operated indication and intermittent buzzer.
• Automatic "Direct Inputs" from room thermostat to increase fan speeds in hot weather.