Usage location:
This product is to be Installed between the force pump system and sprinklers in alarm area. In case of fire, the sprinklers burst causing the change in water pressure. This start up the alarm valve. The flow signal then been converted into telecom signal that start up the pump and sent out alarm signal display on the tele exchange. Meanwhile, the water motor gong can be operate through flow power all its own without electronic power.
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UL Listed Alarm Valve
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Connection Type
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flange type
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Usage
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horizontal/vertical
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Max. Working Pressure
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14 kgf/cm2
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Testing Pressure
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25 kgf/cm2
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Working Pressure Range
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1.4~12.3 kgf/cm2
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Min. actionless flow
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15 L/min
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loss pressure tube length
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6.3 m (9.3 ft)
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Weight
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23.3 kgs
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