VBT S pilot check valves are used to lock a single or double acting actuator in position, ensuring that the load is locked. This version was made for valve mounting with steel pipe.
Single and double acting VBT pilot check valves, steel pipe
The valves guarantee the blocking of a certain load in the desired position, they are used with double and single-acting cylinders, for the release they require a pilot pressure.
The external body is made of high-strength steel and externally protected from oxidation with a zinc plated treatment, it is possible to request a surface treatment in zinc/nickel to increase the resistance to oxidation, in the event that, for example, the valve is not very protected. and exposed to atmospheric agents.
