0.02~0.2MPa Low Pressure Large Flow Regulator SMC AR635-06, 3/4" Compressed Air Pilot Operated Pressure Reducing Valve

Product Description:

The SMC AR625 to AR935 series is an internally pilot-operated pressure regulator designed to relieve large flow rates. It is specifically engineered for use in large-bore compressed air main pipelines, ensuring efficient pressure management in demanding industrial applications.

This series can handle a maximum operating pressure of 1.0 MPa, with a proof pressure rated at 1.5 MPa. Users can select from two available pressure ranges to best suit their system requirements: 0.05 to 0.83 MPa or 0.02 to 0.2 MPa. The regulator is available with port sizes of 1¼", 1½", and 2".

Each SMC AR625～935 body features a built-in gauge port, enabling easy installation of a pressure gauge. Additionally, a pressure gauge and mounting bracket are offered as optional accessories to enhance usability. The device operates reliably within a temperature range of -5℃ to 60℃.

A key feature of this pressure regulator is its relief structure, which automatically vents excess downstream pressure. This function ensures a stable air supply even under high flow conditions, maintaining consistent system performance and safety.

Features:

The internal pilot relieving structure ensures a large flow output while maintaining high regulation accuracy. It provides stable pressure even when there are fluctuations in the flow, ensuring consistent performance.

Designed with large port sizes, it is ideal for factory main air lines and can efficiently supply heavy-duty pneumatic equipment with the necessary airflow.

Constructed from durable aluminum alloy, the body is resistant to vibration and built to withstand long periods of continuous operation, offering reliability in demanding industrial environments.

The relieving design automatically releases overpressure, enhancing the overall safety of the pneumatic system by preventing potential damage caused by excess pressure.

Technical Parameters:

Applications:

Pressure stabilization is essential for the main pipeline of a factory's central compressed air system. This involves managing the pressure at the air compressor station as well as regulating and stabilizing the pressure throughout the workshop's main air lines.

These pressure control systems are widely used across various industries, including construction machinery, mining pneumatic systems, rubber and plastic machinery, and pneumatic circuits used in paper-making lines. Each application demands precise pressure management to ensure optimal operation and equipment longevity.

Additionally, pneumatic process control plays a crucial role in the chemical and pharmaceutical industries. In these sectors, maintaining a clean and stable compressed air loop is vital to ensure product quality and comply with strict regulatory standards.

Support and Services:

SMC provides comprehensive technical support and services for our Solenoid Valves to ensure optimal performance and customer satisfaction. Our support includes detailed product documentation, application guidance, installation instructions, and troubleshooting tips. We offer expert consultation to help you select the right solenoid valve for your specific requirements and provide assistance with system integration.

Our services also encompass maintenance advice to extend the lifespan of your solenoid valves and minimize downtime. In addition, we provide repair services and replacement parts to keep your operations running smoothly. For any technical inquiries or support needs, our knowledgeable team is ready to assist you with solutions tailored to your application.

SMC is committed to delivering high-quality products backed by reliable technical support, ensuring that your solenoid valve systems operate efficiently and effectively in all industrial environments.

Packing and Shipping:

All SMC Solenoid Valves are carefully packaged to ensure maximum protection during transit. Each valve is individually sealed in anti-static, moisture-resistant packaging to prevent damage and contamination. The products are then securely placed in custom-fitted boxes with cushioning materials to absorb shocks and vibrations.

For shipping, we use reliable carriers with tracking options to guarantee timely and safe delivery. Multiple packaging layers and clear labeling help minimize the risk of damage and facilitate easy handling. Whether shipping domestically or internationally, we ensure that all SMC Solenoid Valves arrive in perfect condition, ready for immediate installation and use.