Jiangsu Beiertek Building Technology Co., Ltd.
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DPV-1 series dry alarm valve
Product Description
DPV-1 series dry type alarm valve is differential pressure type valve, when one or more sprinkler heads of dry type automatic sprinkler system act, the valve can be opened automatically, so that the water flows into the system side pipeline (dry pipeline). After the valve is opened, the fire alarm device can be activated.
The DPV-1 type valve is characterized as follows:
External reset
Rated working pressure 250 psi (17.2 bar), CCC certified maximum working pressure 16 bar
Unique offset single flap design makes the valve simple and compact for easier installation
Ductile iron construction reduces valve weight and freight costs
Semi-pre-assembled and fully pre-assembled valves are compact and the adjustment of valve piping accessories is easy to operate.
Elimination of pre-fill operation simplifies valve reset procedure
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Building A, Rongchuang Research Center, No. 99 Lize Road, Jiangning District, Nanjing City, Jiangsu Province, China
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