1 1/2" Water Valve UW-40 UNID 1.5 Inch Orifice 40 Fluid Temp -5~80

Product Description:

The UNID UW series solenoid valve is designed with a pilot diaphragm-driven mechanism. It is normally closed, meaning the valve remains shut when de-energized and opens when powered. This design allows the valve to operate efficiently even under zero pressure differential, which enhances its versatility across various applications.

The material used for the valve body depends on the size of the valve. Sizes ranging from 3/8" to 1" utilize forged brass, while larger sizes from 1¼" to 2" are made of cast bronze. Both materials offer excellent resistance to corrosion, ensuring durability and long service life in different environments.

For sealing, the standard material is NBR, which can handle temperatures up to 80°C. However, for applications requiring higher temperature resistance, optional seal materials such as Viton or Silicon are available, capable of operating up to 130°C. This flexibility allows the valve to accommodate various fluid temperature requirements.

The UW series solenoid valves come with standard threaded connection types including BSPT, NPT, and BSP, complying with international piping standards. Regarding electrical specifications, the coil's standard operating voltages are 110VAC, 220VAC, and 24VDC. Additionally, special voltages can be provided upon request to meet particular system needs.

Due to its robust design and adaptability, the UNID UW series solenoid valve is commonly employed in a variety of fields such as water treatment, industrial automation, HVAC systems, and light oil transfer operations.

Features:

The pilot diaphragm design ensures highly sensitive opening and closing actions, improving responsiveness while providing excellent anti-clogging capabilities. This makes the valve reliable even in challenging operating conditions.

This valve operates without requiring any minimum pressure differential. Such zero pressure differential capability allows for smooth functioning across a broad range of applications without pressure constraints.

To accommodate various application needs, the valve body is available in two different materials: forged brass for sizes ranging from 3/8" to 1", and cast bronze for sizes between 1¼" and 2". This selection provides flexibility to match different environmental and performance requirements.

The valve comes with standard NBR seals suitable for temperatures up to 80°C. For higher temperature fluids, optional seal materials like Viton or Silicon are available, capable of handling temperatures up to 130°C.

Designed to be compatible with multiple media types, including water, air, and light oil, the valve supports a wide operating pressure differential range. For detailed specifications, please refer to the technical data.

Port sizes range from 3/8" up to 2", with flow coefficients (Cv) spanning from 2.4 to 48. This variety ensures the valve can meet diverse flow requirements across different systems.

The valve is rated for a maximum operating pressure differential of up to 7 kgf/cm² when used with air, and up to 5 kgf/cm² for water and light oil applications.

To facilitate flexible and convenient installation, the valve supports multiple thread standards, including BSPT, NPT, and BSP.

The coil voltage tolerance ensures reliable performance with AC voltage variation of ±10% and DC voltage variation of ±1%.

Featuring a compact and lightweight construction, the valve is easy to integrate into various systems without adding significant bulk or weight.

Technical Parameters:

Applications:

Water treatment and supply systems play a crucial role in ensuring the availability of clean and safe water for various industrial and municipal applications. These systems involve processes that remove contaminants and provide continuous water supply to meet demand.

Industrial automation equipment is designed to improve productivity and efficiency by automating manufacturing and other industrial processes. This equipment includes programmable controllers, sensors, and robotic systems that streamline operations.

Heating, ventilation, and air conditioning (HVAC) systems maintain indoor air quality and regulate temperature in commercial and industrial buildings. These systems contribute to energy efficiency and occupant comfort.

Light oil transfer and burner systems are essential for handling and combusting light oil fuels safely and efficiently. These systems are commonly used in heating applications and industrial processes requiring precise fuel management.

Air compression and pneumatic control systems provide compressed air for various tools and machinery, enabling automated control through pneumatic actuators and valves. These systems are vital in manufacturing and assembly lines.

Food machinery and cleaning equipment are specialized systems designed to process food products and maintain hygienic conditions. These machines ensure food safety and enhance production efficiency in the food industry.

Support and Services:

Our Pneumatic Solenoid Valve product is designed for reliability and efficiency in controlling pneumatic systems. For optimal performance, ensure proper installation according to the specified guidelines, including correct voltage supply and pressure ratings.

We provide comprehensive technical support to assist with product selection, installation, troubleshooting, and maintenance. Our support team is equipped to help diagnose any issues related to valve operation, electrical connections, or pneumatic compatibility.

Maintenance recommendations include regular inspection for wear and tear, cleaning of valve components to prevent clogging, and periodic testing to ensure proper functionality. Replacement of seals and coils should be performed as needed to maintain optimal performance.

We also offer customized service solutions, including system integration support and on-site assistance to ensure seamless operation within your application.

For detailed technical documentation, including datasheets, wiring diagrams, and installation manuals, please refer to our online resources or contact our support representatives.

Packing and Shipping:

Product Packaging and Shipping

The Pneumatic Solenoid Valve is carefully packaged to ensure it arrives in perfect condition. Each valve is individually wrapped in anti-static material and sealed within a sturdy, custom-designed box to prevent any damage during transit.

For added protection, the packaged valves are placed in reinforced cartons with appropriate cushioning materials such as foam inserts or bubble wrap. This packaging method minimizes movement and absorbs shocks during handling and shipping.

We offer multiple shipping options to meet your needs, including standard ground shipping, expedited air freight, and international delivery. All shipments are tracked, and customers receive a tracking number once their order has been dispatched.

In addition, we comply with all relevant shipping regulations to ensure safe and timely delivery of the Pneumatic Solenoid Valve to your location.