SMC AR625-06 Large Flow Pilot Operated Air Pressure Regulator, 3/4" Port, AR625 Series Pneumatic Reducing Valve

Product Description:

The SMC AR625 to AR935 series is an internal pilot-operated pressure regulator designed specifically for high flow applications in large-bore compressed air main pipelines. It efficiently manages and relieves pressure to ensure stable operation in demanding environments.

This regulator supports a maximum operating pressure of 1.0 MPa, with a proof pressure rated up to 1.5 MPa, ensuring durability and safety under high-pressure conditions. Users can choose between two pressure ranges to suit their specific needs: 0.05 to 0.83 MPa or 0.02 to 0.2 MPa.

Port sizes available for this series include 1¼", 1½", and 2", accommodating various pipeline dimensions. The SMC body is equipped with a built-in gauge port for convenient pressure monitoring. Additionally, pressure gauges and mounting brackets can be added as optional accessories.

Designed to operate in temperatures ranging from -5 to 60 degrees Celsius, the relief mechanism automatically vents any excess downstream pressure. This feature ensures a stable and consistent air supply even when subjected to high flow conditions, making it an ideal choice for industrial applications.

Features:

This internal pilot relieving structure ensures a high flow output while maintaining precise regulation. It provides stable pressure even when there are fluctuations in the flow, guaranteeing consistent performance.

Equipped with large port sizes, it is ideal for main air lines in factories, capable of supplying heavy-duty pneumatic equipment with ease and reliability.

The body is constructed from aluminum alloy, making it both vibration-resistant and durable. This enhances its capability to operate continuously over long periods without compromising performance.

Additionally, the relieving design automatically releases excessive pressure, improving overall system safety and protecting connected components.

Technical Parameters:

Applications:

Pressure stabilization is essential for the central compressed air main pipeline in factories. This involves managing the air compressor station and ensuring consistent pressure reduction and stabilization along the main air lines within the workshop.

Various industries such as construction machinery, mining pneumatic systems, rubber and plastic machinery, as well as pneumatic circuits used in paper-making lines, rely heavily on stable and controlled compressed air systems to maintain optimal performance.

Additionally, pneumatic process control plays a critical role in the chemical and pharmaceutical sectors. These industries require clean compressed air loops to ensure precise and contamination-free operations, highlighting the importance of reliable pressure stabilization.

Support and Services:

SMC provides comprehensive technical support and services for our Solenoid Valves to ensure optimal performance and customer satisfaction. Our support team is equipped to assist with product selection, installation guidance, troubleshooting, and maintenance advice. We offer detailed product documentation, including datasheets, operation manuals, and CAD drawings to help you integrate our solenoid valves seamlessly into your systems.

In addition, SMC offers customized solutions and application support to meet specific industry requirements. Our experts are available to provide training and consultation to maximize the efficiency and longevity of your solenoid valve installations. Whether you need assistance with standard products or specialized configurations, SMC is committed to delivering reliable and prompt technical support.

Packing and Shipping:

All SMC solenoid valves are carefully packaged to ensure safe delivery and optimal protection during transit. Each valve is individually wrapped with protective materials and placed in a sturdy, custom-designed box to prevent damage from shocks or vibrations.

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

For shipping, we use reliable carriers and provide tracking information to ensure timely and secure delivery. Depending on the order size and destination, valves may be shipped via air, sea, or land freight, with appropriate packaging standards adhered to for each method.

Special care is taken for international shipments, including compliance with export regulations and customs documentation to avoid delays.

Our commitment is to deliver SMC solenoid valves in perfect condition, ready for immediate use in your applications.