In the case of the one-way flow control valve, a non-return valve is switched in parallel with the flow control valve. Flow control is effected in one direction only.
Friday, 30 July 2010
Flow control valves
Most flow control valves are adjustable and permit flow control in both directions. The arrow shows that the component is adjustable but does not refer to the direction of flow; it is diagrammatic only.
In the case of the one-way flow control valve, a non-return valve is switched in parallel with the flow control valve. Flow control is effected in one direction only.
In the case of the one-way flow control valve, a non-return valve is switched in parallel with the flow control valve. Flow control is effected in one direction only.
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