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Nominal pressure1.0~1.6MPa
Nominal diameterDN25~200mm
MediumWater, oil and other non corrosive liquids
Temperature0~100°C
Product overview
P41X,P42X the quick exhaust valve is applicable to the water pipeline to improve the efficiency of water transmission equipment and protect the pipeline from deformation and fracture. It is a necessary equipment for the pipeline. It can eliminate the gas in the pipeline, reduce resistance and save energy. When the pipeline is under negative pressure, it can quickly and automatically inhale air to prevent pipeline rupture. The exhaust capacity is multiple times that of ordinary double hole exhaust valve. The valve is installed at the pump outlet or in the water supply and distribution pipeline to discharge a large amount of accumulated air in the pipeline, so as to improve the service efficiency of water pipes and pumps. In case of negative pressure in the pipe, the valve can quickly inhale air to protect the line from damage caused by negative pressure.
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