Pressure Regulating Valve for Screw Air Compressor 250017-280
The pressure regulating valve (Part No. 250017-280) is a key component in maintaining stable air pressure output within screw-type air compressors. Designed for precision control and durability, it ensures consistent compressor performance, minimizes energy waste, and protects downstream equipment from pressure fluctuations.
| Application |
Air Compressor |
|---|---|
| Material |
Stainless Steel |
This precision-engineered pressure regulating valve is used in various screw air compressor systems to manage and stabilize discharge pressure during continuous operation. It automatically adjusts the air release rate based on system demand, ensuring a smooth and reliable balance between compressor load and air output.
The 250017-280 valve is built to deliver superior responsiveness, corrosion resistance, and pressure control accuracy, making it ideal for industrial environments where consistent air supply is critical.
Material & Structural Features
- High-Grade Alloy Construction: The valve body is made of treated aluminum alloy or brass, ensuring excellent mechanical strength while resisting corrosion and temperature fluctuations.
- Precision Machined Components: Internal seats and spools are CNC machined to tight tolerances for smooth pressure regulation and long-term reliability.
- Reinforced Sealing Elements: Equipped with oil- and heat-resistant rubber seals to prevent leakage and ensure stable control under high pressure.
- Protective Coating: Surface anodizing or nickel plating enhances durability and extends service life in oil-rich compressor environments.
Working Principle
The 250017-280 pressure regulating valve operates automatically by balancing the inlet pressure and outlet flow within the compressor’s air circuit. When system pressure exceeds the preset threshold, the valve opens slightly to release excess air and reduce load. When pressure drops below the required level, it closes to maintain adequate supply.
This intelligent modulation process allows the compressor to operate within its optimal pressure range, reducing energy consumption and avoiding mechanical strain on connected components.
Advantages of the 250017-280 Valve
- Stable Air Delivery: Maintains constant outlet pressure to ensure downstream pneumatic tools or equipment operate smoothly.
- Energy Efficiency: Prevents over-compression and reduces unnecessary power usage.
- Extended Compressor Lifespan: Reduces the risk of overheating and internal wear caused by pressure surges.
- Minimal Maintenance: Designed for easy access and cleaning; replacement of internal parts can be done without disassembling the entire compressor system.
- Compatibility: Suitable for a wide range of industrial air compressors using similar control configurations.
Installation and Maintenance Tips
- Mounting: Ensure the valve is installed in a clean, dry section of the air line. Avoid exposure to excessive vibration.
- Connection Sealing: Use high-temperature resistant thread sealant for leak-free installation.
- Calibration: Check pressure settings before initial operation and after any maintenance.
- Cleaning: Regularly remove carbon and oil residues to maintain smooth internal movement.
- Inspection: Replace sealing rings or diaphragms periodically based on operating hours and working conditions.
Quality Assurance
Each valve undergoes multi-stage inspection, including pressure leak tests, flow stability tests, and durability simulation cycles. We ensure every 250017-280 regulating valve performs reliably under continuous compressor operation and complies with international standards for pneumatic control systems.
MAECENAS IACULIS
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