Ball Check Valve Stainless Steel

Design & Specification :

Function : Blow-Down Valve
Temperature : Normal Temperature
Standard : Ce, ISO
Size : 1/4" -4" (Dn8-Dn100)
Temperature Range : -40-210 Degree C
Gurantee Period : 18 Monthes
Casting : Investment
Specification : 1/4"-4"


Call :
  021-2961 9215   
  0812 1901 1777   Back to Products

Product Description

A ball check valve functions by means of a ball that moves up and down inside the valve. The seat is machined to fit the ball, and the chamber is conically shaped to guide the ball into the seat to seal and stop a reverse flow.

If the pump capacity is not sufficient it is possible to choose a lighter ball, and if water hammer occurs when the pump stops, it may be solved by selecting a heavier ball.

Ball check valves are often preferred for use in pumping stations that are rarely attended, since they demand only limited maintenance, typically if the ball makes noise caused by insufficient pump capacity or water hammer.


Industrial Usage, Water Industrial Usage, Household Usage

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  1. admin
    5 out of 5


    Great for all purposes