Product Overview
The Wärtsilä RV-2 (Part No. 201538RA) is a direct-acting pressure relief valve engineered for precise overpressure protection in hydraulic systems. As a critical pressure control component, it safeguards hydraulic circuits by limiting system pressure to a predetermined set point, diverting excess flow back to tank when the threshold is exceeded. This valve is specifically designed for Wärtsilä marine and industrial hydraulic power units, ensuring reliable operation and system integrity under demanding conditions.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pressure Control Valve (Pressure Relief Valve) |
| Model Designation | RV-2 / 201538RA |
| Operating Pressure | Standard Industrial Grade (Up to rated bar) |
| Mounting & Connection | Standard ISO / Manufacturer Interface |
Engineering Features & Advantages
- Precision Performance: Direct-acting poppet or spool design ensures fast response and accurate pressure limiting, minimizing system shock and preventing damage from overpressure events.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and materials resistant to hydraulic fluid degradation and wear.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Wärtsilä OEM standards, ensuring drop-in installation without modification.
Typical Industrial Applications
This pressure relief valve is commonly used in Wärtsilä marine engine hydraulic systems, industrial hydraulic power units, metallurgical presses, and plastic injection molding machines where reliable overpressure protection is essential for safe and efficient operation.
PRODUCT IMAGES
Wärtsilä RV-2 / 201538RA Pressure Relief 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 genuine WARTSILA RV-2 / 201538RA Solenoid Directional Control Valve. This Germany-made 24V DC hydraulic component features a 2-way normally closed design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.