UL Listed ESFR Fire Sprinkler

  1.  ESFR fire sprinklers is made of glass ball,copper alloy frame and seals.

    1). Head frame is made of copper alloy precision forging,high strenth,corrosion resistance,surface polished chrome.Variety of models to choose from ;

    2). The glass balls and close washer is made of high-imported raw materials which is anti-aging and corrosion resistance.

     2.Response index:(RTI0≤28±8(m.s)0.5

     3.Use for:1).High stacking;  2).High shelves and so on.

     4.Rated temperature nozzle:68°C

     5.Glass ball diameter:2.5mm

Technical parameters

Maximum indoor temperature Maximum cargo pile height Water supply pressure requirements

 9.1m

 7.6m

 0.34Mpa

 10.7m

 9.1m

 0.52Mpa

 12.2m

 10.7m

 0.52Mpa

 

NJFPT Group Co.,Ltd. is an international group, which specializes in the production of Fire Fighting Equipment, especially in fire sprinklers. we are supported by professional factories. Quality and service are our management guidelines. we have provided top-grade quality with complete satisfactory service. Meanwhile, NanJing is gradually growing up to be the expert in the Fire Fighting Equipment field, and we are leading over the same domestic kind of fire sprinkler suppliers. All of our factories have been established with perfect quality management system in accordance with ISO9001: 2000 Standard and achieved the authentication certificate. During the process of production, we obey the requirements of ISO9001: 2000 Standard to make products well controlled. For satisfying the demands of customers, we're making improvement of our product quality and service.our product is below:UL Listed Approved Fire SprinklersUL/CE Listed Approved Smoke DetectorsUL/CE Listed Approved Heat DetectorsUL Listed Alarm ValvesUL Listed Fire Resistant Filing CabinetsEN3 Standard Kite Mark Fire ExtinguishersVarious Valves of Fire Extinguishers Various Gauges of Fire ExtinguishersVarious Fire Hoses & Hose ReelsVarious CouplingsVarious Jet/Spray Nozzles & Branch PipesAccessories for Fire ExtinguishersABC/BC Dry Chemical Powder