CARX Composite Exhaust Valve DN300 For Sewage Pipeline

Place of Origin China
Brand Name Juqiao
Certification CE
Model Number CARX-DN300
Minimum Order Quantity 10
Price USD408/PC
Packaging Details carton
Delivery Time 25~35 work days
Payment Terms L/C, D/A, D/P, Western Union, T/T, MoneyGram
Supply Ability 10000 per month

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Product Details
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DN300 exhaust valve

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CARX Composite exhaust valve

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DN300 Composite exhaust valve

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Product Description

Composite exhaust valve is used in the highest point on the sewage pipeline or a closed gas place, by excluding the gas in the pipe to dredge the pipeline to achieve normal operation. If the exhaust valve is not installed, the pipeline at any time the gas obstruction, is the pipeline water capacity can not meet the design requirements, and secondly: the pipeline in the operation of the power outage, stop the pump pipeline in time to appear negative pressure will cause the pipeline vibration or rupture, the exhaust (suction) valve will quickly inhale the air into the pipe, to prevent the pipeline vibration or rupture.