The DM4C Nozzle and Filter - Supplied with filter but without rosette or blow off cap. 65 Litres per minute flowrate at 6 bar pressure. 57 degree bulb activation. Tested and approved to BS8489. LPCB Approved
Please be aware the nozzles are approved products but only work correctly if they are installed correctly. It is the responsibility of the installer to install these nozzles in a fully compliant system with the appropriate designed pump flow, pressure and pipe sizing. The buyer should be competent in the installation of such systems.