Hydraulic Pilot Operated Series 6x Check Valves

We are esteemed manufacturer and supplier of a top class range of Hydraulic Pilot Operated Series 6X Check Valves in Bengaluru, Karnataka, India available with following details.

Characteristics:
a Sandwich plate valve
a Mounting pattern to DIN 24 340 Form A,
ISO 4401 and CETOPa RP 121 H
a For leakage-free closure of one or two actuator ports,
optional
a For use in sandwich stacking systems
a 3 different opening pressures, optional
The isolating valve Z2S is a pilot operated check valve in
sandwich plate design.
It is used for the leakage-free closure of one or two actuator ports
even during long standstill periods.
There is free flow in direction A1 to A2 or B1 to B2 and in the
opposite direction the flow is blocked.
If there is flow in the valve from A1 to A2 or B1 to B2 the spool
(1) is effected. Thus the spool (1) is moved to the right or the left
and pushes the poppet (2) off its seat. Now the pressure fluid
may flow from B2 to B1 or from A2 to A1.
In order to enable the safe closure of the poppets (2) the actuator
ports of the directional valve must be connected to tank when in
the centre position (