The difference between the ball type check valve and the ball valve of the hydraulic control valve

Many customers in the inquiry and purchase of Hydraulic Control Valves, the valve name sounds somewhat related, but in fact the valve type is not the same as the valve products are not very clear, today, a vertical valve small series for everyone Introduce the difference between such a set of valves that often annoy the customer, namely the ball check valve and the ball valve.

As a professional valve manufacturer, today's first valve information summary:

Many customers in the inquiry and purchase of hydraulic control valves, the valve name sounds somewhat related, but in fact the valve type is not the same as the valve products are not very clear, today, a vertical valve small series for everyone Introduce the difference between such a set of valves that often annoy the customer, namely the ball check valve and the ball valve.

First of all: the categories of their valves are different. Ball valves, as the name suggests, belong to the ball valve category, but the ball check valve does belong to the hydraulic control valve series, it only looks like a ball valve.

Secondly, their role is different: the ball valve rotates the ball seal by connecting the shaft, which can be bidirectionally circulated and has good sealing performance. The ball check valve is movable in the valve body and relies on the reverse pressure seal, but can only circulate in one direction.