The pneumatic CO2 smoke controllers "profile" opening only SIMPLE ZONE XPJ027 (D.C.M.*) are designed to issue a safety command to one or more Natural Smoke and Heat Exhausters (DENFC) by manual action (generally opening).
Assets
Indoor and outdoor installation,
Installation in "Aggressive" environment (Food industry, swimming pool,...),
No glass to break or element to put back in place,
Head down cartridge : gas injection in liquid phase (maximum output of the cartridge),
