الوصف

ZS wet type automatic sprinkler system ,which is composed of ZSFZ wet type alarm valve and other parts (such as pressure switch ,,water flow indicator and sprinkler ), is a kind of widely used fixed fire extinguishing system, the pipe network is full of water and is in a standby working condition for a long period .it is suitable for using in a place with an ambient temperature of 4~*0 (it only can be installed vertically ). it should meet the requirement of the standard GB***5.*****3 ZSFZ wet type alarm sprinkler manufactured by our company shall be complete supplied .users should install it according to the height between the upper and lower flange surface and connecting dimension of the flanges .