Ventam 80 Laboratory Gas Proving System. This system proves by pressure testing that all gas taps are closed before the main gas valve will open. This is often linked to gas leak detectors located on the Lab wall. The system is a one key operation to gas prove the system. If the system does not gas prove within the adjustable built-in time period, the gas proving fails."

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.

Ventam 85 is an interlock AND gas proving system. This is required if ANY gas appliance does not have flame supervision fitted. The Ventam 85 is supplied with the gas proving valve to the size you require and also the extract fan air flow switch.

Ventam 76 Automatic Interlock System automatically regulates the extract and intake air fan speeds 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.

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.

Ventam 65 is an MHE Charging Interlock system. This system will interlock the extraction fan in a battery charging room to the electrical supply to the battery charger circuits

These products are suitable for Schools, Colleges, Laboratories, etc.

Ventam Systems can also provide your ventilation system, extraction canopy, and commission your catering equipment.