| Customization: | Available |
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| Sprinkler Installation: | Ordinary |
| Sprinkler Head Type: | Closed |
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GY46X deluge alarm valve adopts the Straight-through cone diaphragm seal, using the good self-sealing of the cone to open and close the valve. Specifically, when the diaphragm chamber is basically balanced with pipeline pressure, the diaphragm pushes the connecting rod using the piston to close the valve Disc. The pressure in the diaphragm chamber is released by electric,the valve disc opens automatically so that the water can flow into the sprinkler system in one direction automatically and alarm at the same time. It can also form a variety of deluge alarm and firefighting systems with other components. It is suitable for automatic sprinkler systems installed in places such as residential houses, hospitals, hotels, shopping malls, factories, airports, casinos, libraries, stadiums, convention and exhibition centers. The operating ambient temperature shall not be lower than 4ºC and not higher than 52ºC.
1.Deluge valve design reference standard: ASME B16.42-2016.
2.Flange Standard: Class150/PN16.
3.Working Pressure: 250PSI and 300PSI
4.Working temperature: lower than 4ºC and not higher than 52ºC
5.Reserved alarm valve system interface: 3/4"NPT.
6.Remote action control mode: electric
NINGJIN APC Industries, has full range of Fire protectionn valves and hydrant including but not limited to Butterfly valve; Gate valve; Fire hydrant; Swing check valve;Indicator post;Air release valve; Wet alarm valve with very competitive price but of high quality.
All our products get FM&UL certificate
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