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Description
Place of Origin:ChinaSlip On Duckbill Valves(2& quot;-14& quot;)
Duckbill Check Valves, widely used in the demanding applications of many industries, are precision-molded, one-piece elastomeric valves that provide reliable backflow prevention at low pressure differentials. Duckbill check valves allow free flow with positive differential pressure. With negative differential pressure, backflow is checked. Pressure drop across the valve is a feature unique to Duckbill Check Valves. They can be designed to operate in a few millimeters (inches) of water to several hundred kPa (psi), depending on valve size, geometry and compound characteristics. Duckbill Check Valves are also designed to start functioning at specific opening and closing pressure ranges, depending on your specifications.
Slip on duckbill check valve DV-XH81A Features:
Reliable backflow prevention
100% elastomeric construction eliminates maintenance
Will not corrode, warp or freeze open or shut
1& quot;-2& quot; Cracking Pressure, Low Head loss
Custom built for each application based on pressure and flow conditions
Available in diameters from 1/2& quot; (12mm) to 14& quot;
http://www.focusvalve.com/duckbill-check-valve/1151473.html
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Gongyi Liangda Tubes Co., LTD
Gate Valve , Butterfly Valve , Check Valve , Flap Valve , Resilient Seated Gate Valves , Metal-Sealing Gate Valve
Address: 176th Yong`an Rd, Xicun Town, Gongyi, Zhengzhou, Henan, China,
Zhengzhou, Henan
China, 312400
Tel: 86-371-60388868
Fax: 86-371-67636798
