Specifications

water flow detector:
1.Type: saddle
2.Norminal dia:DN50,65,80,100,125,150,200
3.Rated working pressure:1.2Mpa

water flow indicator

 

ZSJZ series of water flow indicator for the automatic sprinkler system, it can be installed in the main supply pipe or branch pipe, a regional water flow given signal, the signal can be sent to the electronic control box can also be used to start fire pump control switch.

 

We produced a series of flow indicator, a delay circuit with ZSJZ (A type) and without delay circuit ZSJZ (B type), each model has 50,65,80,100,125,150, 200 seven specifications for different size pipe used, flow indicator with a delay circuit, factory adjusted to 4 seconds delay time, if you need additional time, I can plant the requirements of suppliers, connection: pipe thread, welding, flange, four types of saddle for users to choose.

 

water flow detector, water flow indictor, fire fighting:

• Type:saddle
• Norminal dia: DN50,  DN65, DN80,DN100,DN125,DN150,DN200
• Rated working pressure:1.2
• Delayed time:2-90(S)
• Active standard:15<Q<37.5
• Switch volume:AC220V/A  DC24V/3A