The WIN GD RV-6 is a heavy-duty industrial pressure control valve engineered for precise regulation of hydraulic system pressure in demanding marine and industrial applications. It ensures stable pressure control and reliable protection against overpressure conditions.
WIN GD RV-6 Technical Specifications
| Parameter | Specification |
|---|---|
| Valve Type | Pressure Relief Valve, direct-operated |
| Nominal Size | DN6 (1/4″) |
| Pressure Setting Range | 10–315 bar |
| Maximum Flow Rate | 40 L/min |
| Fluid | Mineral oil, hydraulic oil (ISO VG 32–68) |
| Fluid Temperature Range | -20 °C to +80 °C |
| Mounting Type | Subplate mounting, ISO 4401-03 (CETOP 3) |
| Adjustment | Manual, with locknut |
| Body Material | Cast iron / steel |
| Seal Material | NBR (FKM optional) |
| Protection Class | IP65 |
Key Engineering Features
- Direct-operated poppet design for fast response and tight pressure regulation
- Adjustable pressure setting with locknut for secure, vibration-resistant operation
- Robust construction suitable for high-pressure hydraulic systems
- ISO 4401-03 (CETOP 3) mounting pattern for easy integration
- Designed for marine and industrial environments with high reliability requirements
Industrial Applications
- Marine hydraulic systems and engine room equipment
- Industrial hydraulic power units and test stands
- Pressure limiting in hydraulic circuits
- Overpressure protection for pumps and actuators
- Ship auxiliary systems and deck machinery
For technical inquiries, dimensional drawings, or replacement support for WIN GD RV-6, contact the Pro-Hydraulic engineering team.
PRODUCT IMAGES

WIN GD RV-6 Pressure Control Valve
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the WIN GD RV-6 Pressure Control Valve. This precision-engineered industrial component delivers reliable performance and accurate operation for demanding industrial systems.
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SKU
RV-6
Categories Hydraulic Valves, Pressure & Modular Valves, Pressure Control Valves





