D-105 DEMCO manual key switch metal
Product Description :
– Key switch is electically operated device used to activate CO2 cylinders. By turning the button clickwise or pressing the button, electrical signal will be sent to solonoid valve to active CO2 cylinders.
-When operated, electrical signal will be sent to CO2 pane.
– Key switch is considered primary back up in case of automatic system (heat and smoke detector) is not functioning during fire.
Dimension : 105 (W) x 105 (H) x 100 (D) mm
Casing : Mold Steel
Colour : Signal Red
Net Weight : 760g