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
YFG160 Pneumatic Liquid Pumps
YFG160 series
The YFG160 range uses compressed-air drive to generate liquid pressure, with model-specific pressure ratios and displacement.
Share your application and required configuration for a project-specific quotation.
Product overview
The YFG160 range uses compressed-air drive to generate liquid pressure, with model-specific pressure ratios and displacement.
The area-ratio booster uses mechanical reversal and inlet / outlet check valves. Select the model by required duty and available air supply; pressure and displacement values are listed separately for each model.
Pump model and displacement
| Model | Compression ratio | Max. output (MPa) | Displacement (mL/stroke) |
|---|---|---|---|
| YFG160-10 | 10:1 | 8 | 201 |
| YFG160-16 | 16:1 | 12.8 | 125.7 |
| YFG160-28 | 28:1 | 22.4 | 71.8 |
| YFG160-40 | 40:1 | 32 | 50.3 |
| YFG160-64 | 64:1 | 51.2 | 31.4 |
| YFG160-80 | 80:1 | 64 | 25.1 |
| YFG160-100 | 100:1 | 80 | 20.1 |
| YFG160-130 | 130:1 | 104 | 15.5 |
| YFG160-175 | 175:1 | 140 | 11.5 |
| YFG160-256 | 256:1 | 204.8 | 7.9 |
| YFG160-400 | 400:1 | 320 | 3.5 |
Maximum output pressures are catalog values at 0.8 MPa drive air. Confirm liquid ports and seal / medium compatibility for the selected model.
Compressed-air-driven liquid booster
Mechanical reversal arrangement
Model-specific ratio and displacement selections
Reference specifications
| Parameter | Specification |
|---|---|
| Reference model / series | YFG160 series |
| Reference maximum output range | 8–320 MPa across models |
| Pressure reference condition | Maximum output values at 0.8 MPa air supply |
| Air inlet reference | G 3/4 |
| Reference weight | 17.3–18.5 kg; model dependent |
Reference configuration from the OEIL catalog. Final specifications, document scope and suitability are confirmed in the quotation.
View the source catalog, PDF pages 10–11What to include in your enquiry
- Required model, quantity and destination
- Working medium, required pressure and flow
- Connection standard, materials and seal compatibility
- Available utilities, ambient conditions and required documents
Before you enquire
What information is needed for a quotation?+
Provide the reference model, quantity, working medium, required pressure and flow, connection standard and delivery destination.
Can OEIL confirm the configuration before ordering?+
Yes. Final dimensions, materials, connections and document scope are confirmed against the selected configuration in the quotation.
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