Function: | Flow Control, one-way valve |
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Installation: | Tubular |
Drive: | Hydraulic |
Type: | Directly Operated Type |
Pressure: | 350 bar |
Flow: | 40 and 100L/Min |
Samples: |
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Customization: |
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Rexroth Z1S Sandwich Plate Type Hydraulic Check Valve
The valve type Z1S is a direct operated check valve in sandwich plate design.
It is used for the leakage-free blocking in one direction and allows for free flow in the opposite direction.
The stroke of the poppet is limited by the plastic socket. The installed spring supports the closing movement. When no fluid flows through the valve, the spring keeps the poppet in closed position.
In contrast to the straight-through valve (section 1), the angle valve (section 2) links or closes off up to three internal channels. Stop and sealing function are taken over by the plug screw.
Features
Sandwich plate valve for use in vertical stackings
- as angle valve
- as straight-through valve
Porting pattern according to ISO 4401-03-02-0-05
Various one and two-channel blocking functions
Perfect leak-tightness due to poppet made of high-performance plastic
Corrosion-protected design
Easily adjustable to special hydraulic fluids by exchanging the external seal rings
With measuring ports, optional
As Throttle Check Valve on request
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