Pumps, Valves & Spares
JYS35-25-S Pressure Regulator
JYS35-25-S
The JYS35-25-S is a manually operated 1 in. NPT pressure regulator listed in the catalog product range.
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OEIL / EQUIPMENT REFERENCEPumps, Valves & Spares
Rotary Directional Valves
34ZS35 · 34ZSQ35 · 24ZS35 · 24ZSQ35
Manual and pneumatic rotary directional-valve families for hydraulic control circuits, with two-position and three-position arrangements.
Share your application and required configuration for a project-specific quotation.
Product overview
The pump and valve catalog includes manual and pneumatic rotary valve families. The referenced ranges cover three-position, four-way and two-position, four-way configurations used in hydraulic directional-control circuits.
Confirm the required flow paths and center condition from the circuit schematic rather than from a photograph alone. A replacement also needs the full model code, actuation method, port details, operating medium and pressure/temperature conditions.
Explore the detailed model ranges
Manual and pneumatic actuation families
Two- and three-position arrangements
Four-way directional-control configurations
Model-specific dimensions and circuit references
Reference specifications
| Parameter | Specification |
|---|---|
| Manual families | 34ZS35 / 24ZS35 |
| Pneumatic families | 34ZSQ35 / 24ZSQ35 |
| Catalog arrangements | Three-position four-way; two-position four-way |
| Operating function | Hydraulic directional control |
| Port layout and dimensions | Confirm against the selected model drawing |
| Required selection reference | Complete model code and circuit function |
Reference configuration from the OEIL catalog. Final specifications, document scope and suitability are confirmed in the quotation.
View the source catalog, PDF pages 44–49What to include in your enquiry
- Complete model code and circuit schematic
- Required positions, ways and center condition
- Manual or pneumatic actuation
- Pressure, flow, medium and temperature
- Port connections, dimensions and mounting details
Before you enquire
Can two valves with the same number of ports be substituted?+
Not without checking the flow paths, center condition, pressure limits, materials and physical connections. Use the circuit diagram and full model code.
What is the difference between the listed families?+
The catalog distinguishes manual and pneumatic actuation and two-position versus three-position arrangements. Confirm the exact function and suffix against the model drawing.
What should I send for a control-panel replacement?+
Provide the hydraulic schematic, valve nameplate, port markings, connection sizes and photographs showing the installed arrangement.
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