Alarm Systems

Dry alarm valve

Product Introduction

The dry alarm valve is a valve of the automatic water spray system, used in the dry system; it is a one-way valve that compressed gas at its outlet side, and when the air pressure is lower than a certain value, it can automatically flow water into the water spray system and give an alarm. Dry alarm valve is suitable for places where the ambient temperature is lower than 4°C or higher than 70°C.



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