The DPR series direct operated pressure relief valves deliver essential overpressure protection for hydraulic systems across multiple industrial applications. Featuring precision p...

The DPR series direct operated pressure relief valves deliver essential overpressure protection for hydraulic systems across multiple industrial applications. Featuring precision poppet design and direct acting construction, these valves ensure immediate response to pressure fluctuations while maintaining consistent performance under demanding operational conditions. Engineered to handle pressures up to 400 bar with quick response times, they prevent system damage and ensure continuous operation. The robust construction guarantees reliability in various industrial environments where pressure control is critical for operational safety and equipment protection, making them an indispensable component for hydraulic system integrity.

These pressure relief valves serve critical functions across engineering machinery, manufacturing plants, hydraulic power units, and mobile equipment applications. Designed for medium pressure applications handling up to 400 bar with an operational temperature range from -20°C to +70°C, they maintain compatibility with mineral oil hydraulic media while adhering to ISO cleanliness standards of 16/13 or better. The standard mounting options and versatile construction make them suitable for diverse installation requirements in industries including construction, manufacturing, automotive, and heavy machinery where reliable pressure regulation is paramount for operational safety and equipment longevity.

The DPR valves provide exceptional value through their proven reliability and performance consistency. Supplied as standard products with OEM compatibility, they ensure seamless integration into existing systems while delivering long service life with minimal maintenance requirements. The robust design reduces downtime and operational costs while ensuring consistent performance in demanding industrial environments. Quality materials and precision engineering withstand harsh operating conditions, offering dependable pressure management that protects valuable equipment and maintains operational efficiency across various applications.

Key Features:
- Direct operated poppet design for immediate pressure response
- Maximum operating pressure capability of 400 bar
- Robust construction for enhanced durability and reliability
- Standard mounting options for versatile installation
- Compatibility with mineral oil hydraulic media per ISO standards

Benefits:
- Immediate pressure response prevents system damage
- High pressure capability supports demanding applications
- Durable construction ensures long service life
- Versatile installation options for various configurations
- Standard compatibility simplifies system integration