At Trade Fire we have available the KAC 3 position firemans vent extract switch which can be purchased in either red or yellow. The smoke vent release reset call points can also be purchased in either yellow or orange.
You can also purchase the KAC orange 2 position vent extract switch (key trapped) or the KAC orange 3 position vent extract switch.
A range of AOV smoke detectors from Apollo include series 65 and orbis with and without bases included. You can also purchase relay bases.
The AOV Single Zone Controllers are used for operating roof vents and window actuators in one area when it receives an input from connected devices or via a fire alarm panel output. The controllers max power supplies include 3A, 5A and 10A.
The AOV actuators are used on windows for smoke ventilation when attached to an AOV control panel.