- Size Range50NB – 600NB
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Supply Type
Manufacturer, Exporter, Supplier
Preferred Buyer From :
All over the world
Which are ideal to reduce flow resistance and pressure drop to the minimum possible level. They are perfectly engineered, lapped and screwed in seat to ensure tight shut-off and long life. A Check valve is a mechanical device that normally allows fluid (liquid or gas) to flow through it in only one direction & the other for fluid to leave. It’s a two-port valves.