3. Operating principle: Spray Sprinklers serve a variety of applications but all operate individually when heat at the sprinkler is high enough to "automatically" operate a calibrated thermal link that opens the sprinkler allowing the pressurized water to spray onto the source of heat...
3. Operating principle: Spray Sprinklers serve a variety of applications but all operate individually when heat at the sprinkler is high enough to "automatically" operate a calibrated thermal link that opens the sprinkler allowing the pressurized water to spray onto the source of heat. If the firs...
Closed Fire Sprinkler System Wet Fire Sprinkler System Dry Alarm Valve Type Enclosed Type Wet Alarm Valve Structure Seat Type Alarm Valve Diameter 50mm Nozzle Flow Coefficient 80 Deluge Valve Type Piston Type Product Name Electric Mobile Fire Monitor Working Pressure 0.8MPa, 1.0MP...
Fire sprinkler systemAuto-targetingWater trajectory.Auto-targeting fire sprinkler system is an intelligent fire extinguishing equipment that used in interior large space. An auto-targeting fire sprinkler system was designed;;the compositions and working principle were also expounded in detail. The water ...
<1>. Pendent Sprinkler Material: brass or alloy zinc, up to your option; 5mm mercury bulb <2>. Fire sprinkler head as one of essential fire fighting system equipment, G3/4' (20mm) is available. <3>. Water sprinkler's working principle: Thermal expansion, fiberglass bulb automatically burs...
Working Principle: The ZSTD series high speed water mist nozzle consists of helical core and nozzle frame. It is the significant unit in the sprinkler system. It will explode water into vaporific droplets by the influence of pressurized water and eject at a certain velo...
High pressure water mist system uses water much more efficiently: it uses up to 90% less water than traditional sprinkler systems for the same application with equivalent or better performance. Adavantage: Highly efficient: efficient on both A- and B-class fires in laboratory tests ...
5.IG541 fire suppression system operation principle: 1. mixed gas IG541 automatic fire extinguishing system with automatic, manual, mechanical emergency operation three kinds of start ways. 2.condition automatically, if a protection zone occurs with smoke (or tem...
High pressure water mist system uses water much more efficiently: it uses up to 90% less water than traditional sprinkler systems for the same application with equivalent or better performance. Adavantage: Highly efficient: efficient on both A- and B-class fires in laboratory tests ...
working principle the working principle of thr wet alarm valve is to reduce or raise the openning and closing flaps of the water pressure on the side of pipe network system.In the waiting state,when the water supply pressure fluctuates slightly,the function of thr bypass balance pipe...