SUW-35 Stainless Steel Spring Water Valve UNID 1 1/4" Orifice 35

Product Description:

The UNID SUW series solenoid valve is designed with a pilot diaphragm-driven mechanism and features a normally closed configuration. This means the valve remains closed when de-energized and opens automatically upon energization.

Constructed from investment cast SUS 316 stainless steel (CF8M), the valve body provides excellent resistance to corrosion, making it suitable for use with aggressive media and in harsh environmental conditions. This robust material choice ensures durability and long service life.

One of the key attributes of the SUW series is its ability to operate directly at zero pressure differential, which significantly broadens its range of applications. The valve comes standard with NBR seals rated up to 80°C, while Viton or Silicon seals rated up to 130°C are available as options to accommodate various fluid temperature requirements.

The series supports a variety of standard threaded connections, including BSPT, NPT, and BSP types, complying with international piping standards. For power supply, the standard coil voltages include 110VAC, 220VAC, and 24VDC. Custom voltage options can also be provided upon request.

Due to its versatile features and reliable performance, the SUW series solenoid valve is widely utilized across multiple industries such as water treatment, chemical processing, pharmaceuticals, food processing, and vacuum systems.

Features:

The pilot diaphragm valve is engineered with a specialized diaphragm structure that ensures sensitive and precise opening and closing actions. Additionally, it offers excellent anti-clogging performance, making it suitable for various demanding applications.

This valve operates at zero pressure differential, which means it requires no minimum pressure to function effectively. This feature enhances its usability across a broad range of systems.

Constructed from SUS 316 stainless steel (CF8M) via investment casting, the valve provides outstanding corrosion resistance. This makes it particularly ideal for handling corrosive fluids safely and reliably.

The valve comes with multiple seal material choices to accommodate different temperature requirements. The standard seal is made from NBR, suitable up to 80°C, while optional Viton or Silicon seals can be selected for higher temperature applications up to 130°C.

Compatible with a variety of media including water, air, light oil, and vacuum, this valve supports a wide range of operating pressure differentials. For detailed specifications, please refer to the technical data sheet.

The valve is available in multiple port sizes ranging from 1/2" to 2" and offers Cv values between 4.5 and 48 to meet diverse flow requirements. Its maximum operating pressure differential is 7 kgf/cm² for air and up to 5 kgf/cm² for water or light oil, with full compatibility for vacuum conditions.

Equipped with threaded connections in BSPT, NPT, and BSP standards, the valve allows for flexible and easy installation. The coil voltage tolerance supports AC variations of ±10% and DC variations of ±1%, ensuring stable and reliable operation under different electrical conditions.

Designed to be compact and lightweight, this valve is easy to integrate into existing systems, offering convenience without compromising performance.

Technical Parameters:

This pneumatic solenoid valve is suitable for use as a light oil valve, air valve, and water valve, ensuring reliable performance across various applications.

Applications:

Our expertise covers a wide range of water treatment and supply systems, ensuring clean and safe water for various applications.

We specialize in chemical processing and the management of corrosive fluids, providing reliable solutions for demanding industrial environments.

Our equipment also supports the pharmaceutical and biotechnology industries, facilitating precise and sterile processes.

In the food and beverage sector, we offer advanced machinery designed to optimize processing and maintain high standards of quality.

We provide efficient vacuum systems that are critical for many manufacturing and laboratory operations.

Our services extend to light oil transfer and burner systems, enhancing energy efficiency and operational safety.

Additionally, we deliver air compression and pneumatic control systems, which are essential components in automation and production lines.

Support and Services:

Our Pneumatic Solenoid Valve product is designed for reliable and efficient operation in various industrial applications. To ensure optimal performance, please follow the installation, maintenance, and troubleshooting guidelines provided in the product manual.

Installation should be performed by qualified personnel, adhering to all safety standards and regulations. Ensure that the valve is compatible with your system’s pressure and voltage specifications before use.

Regular maintenance includes checking for air leaks, inspecting electrical connections, and cleaning the valve components to prevent contamination. Use only recommended replacement parts to maintain product integrity.

If you experience any issues with the Pneumatic Solenoid Valve, consult the troubleshooting section of the manual. Common problems such as valve sticking, failure to actuate, or air leakage can often be resolved by cleaning or replacing worn parts.

For service and support, please refer to the warranty terms and conditions provided with the product. Our technical support team is available to assist with product-related inquiries, installation assistance, and repair services.

Always disconnect the power supply and depressurize the system before performing any maintenance or repair work to ensure safety.

Packing and Shipping:

Product Packaging: Each Pneumatic Solenoid Valve is carefully packaged in a sturdy, corrosion-resistant box to ensure protection during transit. The valve is wrapped in anti-static foam and sealed in a plastic bag to prevent moisture and dust damage. The packaging includes clear labeling with product specifications, model number, and handling instructions to facilitate easy identification and safe handling.

Shipping: We offer reliable shipping options to deliver the Pneumatic Solenoid Valve safely and promptly to your location. All shipments are securely packed to withstand rough handling and environmental conditions during transport. Tracking information will be provided once the order is dispatched, and our logistics partners ensure timely delivery with options for expedited shipping upon request. International shipping is available with necessary customs documentation included.