In-Line Valves

VRDL double acting pilot check valves

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VRDL check valves are used to keep a double acting cylinder in its position


VRDL check valves are used to keep a double acting cylinder in its position, in both directions granting the load stop.

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VRDL check valves are used to keep a double acting cylinder in its position, in both directions granting the load stop. 3 The valves grant to keep a load in a certain position, they are used with double acting cylinders , to be unlocked they need a pilot pressure. The external body is made of high resistance steel and externally protected from oxidations by zinc treatment. On request we can supply a zinc/nickel treatment to increase the corrosion resistance when the valve has poor protection and it is located in external environments. The sealing is granted by a tapered poppet hardened and grinded.
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