Pressure Range AR25 0.05 to 0.83 MPa Compressed Air SMC Electro Pneumatic Proportional Regulator Providing Pressure Control

Product Description:

The AR425~935 series is a line of internal pilot relieving air regulators designed for managing compressed air flow. These pilot-operated pressure reducing valves support large flow volumes, making them ideal for various industrial applications.

Available port sizes range from 1/4 inch up to 2 inches, accommodating different system requirements. The series offers two distinct pressure ranges: 0.02 to 0.2 MPa and 0.05 to 0.83 MPa, providing versatility for diverse operating conditions.

These regulators ensure stable pressure control with an integrated relieving function to release excess pressure, enhancing system safety. Additionally, optional accessories such as mounting brackets and pressure gauges can be included to meet specific installation needs.

Widely utilized in heavy-duty pneumatic systems and air compressor pressure stabilization, the AR425~935 series delivers reliable performance and durability in demanding environments.

Features:

The AR425-AR935 series features an internal pilot relieving pneumatic pressure reducing valve, specifically engineered for high flow rates and consistent pressure regulation within compressed air systems. This design ensures reliable performance in various industrial applications.

Unlike direct-acting regulators, the pilot-operated mechanism offers significantly more stable outlet pressure even when faced with large fluctuations in flow. There are two available pressure range options: the ARxx25 model operating between 0.05 and 0.83 MPa, and the ARxx35 low-pressure version which operates between 0.02 and 0.2 MPa. The valve supports connection ports from 1/4 inch up to 2 inches, making it adaptable to large bore pneumatic pipelines.

• Internal pilot relieving design that automatically exhausts excess downstream pressure
• High flow capability with excellent pressure stability
• Wide selection of port sizes including 1/4", 3/8", 1/2", 3/4", 1", 1 1/4", 1 1/2", and 2"
• Optional mounting brackets and pressure gauges available for convenient installation and monitoring
• Operating temperature range from -5 to 60℃
• Maximum inlet pressure of 1.0 MPa and proof pressure up to 1.5 MPa
• Compatible with Rc, NPT, and G thread options

Technical Parameters:

Applications:

Industrial pneumatic equipment plays a crucial role in modern manufacturing processes. These devices utilize compressed air to power various machinery, ensuring efficient and reliable operation within different industrial settings.

An air compressor station is essential for generating and maintaining the required air pressure. It serves as the heart of the pneumatic system, providing a steady and consistent flow of compressed air to support factory operations.

Factory air pipelines distribute the compressed air throughout the entire facility, linking the compressor station to various machines and production lines. Proper piping design ensures minimal pressure loss and optimal performance of all connected devices.

Heavy machinery in industrial environments often relies on pneumatic technology for tasks such as movement, clamping, and control. These robust machines benefit from the clean and efficient power supplied by compressed air systems.

Automated production lines integrate pneumatic equipment to enhance speed, accuracy, and repeatability in manufacturing. The coordination of air pressure and mechanical components enables seamless automation and improved productivity.

Maintaining stable air pressure is vital for the consistent operation of all pneumatic systems. Air pressure stabilization ensures that machines function smoothly, reducing the risk of downtime and increasing overall efficiency in industrial processes.

Packing and Shipping:

All SMC Solenoid Valves are carefully packaged to ensure safe delivery and optimal protection during transit. Each valve is individually packed in a sturdy box with protective materials to prevent damage from shocks, vibrations, and moisture.

The packaging includes clear labeling with product details, specifications, and handling instructions to facilitate easy identification and proper storage.

For shipping, SMC Solenoid Valves are securely placed in outer cartons or crates, depending on the order size and destination requirements. We use reliable shipping carriers and provide tracking information to ensure timely and safe delivery to the customer’s location.

Special packaging options are available upon request for bulk orders or specific transportation needs, including climate-controlled shipping and customized cushioning.

Our commitment to quality packaging and shipping guarantees that every SMC Solenoid Valve arrives in perfect condition, ready for immediate installation and use.