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Open zone control manifold

The open zone control valve is a high-pressure electric valve used in combined distribution systems. When a fire occurs in the protection area corresponding to the zone control valve, the fire alarm controller starts the system and outputs a switch signal to open the zone control valve in the area, and the system sprays the fire extinguishing to the protection area. In case of emergency, the system can also be manually activated, and the manual device of the zone control valve can be turned on to spray the fire extinguishing into the protection area.

Key words:

zone valve electric fire protection

Product category:

Product Center

High pressure water mist fire extinguishing system

Email:

proberg@proberg.cn

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Product Details

a. The valve body and pipe fittings are made of SS304 stainless steel, and there are two options for high-pressure electric valves. (KA type with high-pressure electric globe valve, KB type with high-pressure electric ball valve)

b. The box body is made of SS304 stainless steel.

c. The inlet and outlet connections are all butt welded connections, which is convenient for on-site installation and maintenance.

Model specifications	Motorized globe valve	Electric ball valve
Nominal diameter	DN15~DN50	DN15	DN20	DN25		DN32	DN40		DN50
Rated operating current	0.35A	0.6A				1.0A			2.0A
Rated working pressure	10MPa	10MPa
Maximum working pressure	16MPa	16MPa
Operating voltage	DC24V	DC24V
Full on time	≤3s	≤4s			≤8s			≤15s
Degree of protection	IP67	IP67
Use ambient temperature	4~50℃	4~50℃