The Naffco NP4 is a manually operated, portable 4 kg Dry Chemical Powder (ABC-type) fire extinguisher. It uses a stored pressure system with a propellant mixture (95% Nitrogen + 5% Helium). The extinguishing agent is dry chemical powder (approx. 85% mono-ammonium phosphate) effective against Class A, B, C & E fires. The cylinder is made from CRCA steel, coated with polyester powder paint, and it includes a brass forged valve, safety pin, pressure gauge, pick-up tube, hose/nozzle, and base bracket as needed. It is designed to operate in the ambient temperature range of –20°C to +60°C. Key Features: Mono-ammonium phosphate based dry chemical agent — capable of fighting Class A, B, C and E fires; Kitemark / LPCB certified to BS EN3; Cylinders compliance to council directive 2014/68/EU (PED) is certified by BSI (2797); Certified by BSI under marine equipment directive, 2014/90/EU (MED); High quality polyester paint; Controlled discharge; Brass nickel plated head valve with simple squeeze operation; Unique gauge testing system; Unique color coded handle and base (optional); Rechargeable and easy to service. Industrial Uses / Applications: Offices, commercial / retail shops; Factories, workshops using volatile liquids; Electrical / transformer / generator rooms; Storage & warehousing for flammable materials; Public buildings, schools, hospitals; Automobile / repair garages.