PU225A-08 Brass Body 25mm Orifice Size 1'' Port Size Ex-proof Pneumatic Solenoid Valve 2 Way NC Diaphragm Pilot Operated EPDM Seal

Product Description:

The PU225A Series explosion-proof solenoid valve is a 2-way, pilot-operated diaphragm valve engineered for dependable on/off control of various fluids such as water, light oil, and compressed air within industrial systems. Its design ensures reliable operation in demanding environments, making it an ideal choice for precise fluid management.

Constructed with a durable brass body, this valve is available with different sealing options including NBR, EPDM, or FKM. These seal materials allow the valve to accommodate a variety of media types and temperature conditions, enhancing its versatility across multiple applications.

Equipped with an explosion-proof coil enclosure, the PU225A Series valve is particularly suited for use in hazardous locations where safety is critical. This feature ensures safe operation by preventing ignition sources in environments containing flammable gases or vapors.

Offering a broad pressure range from 0.05 to 1 MPa along with several port size options ranging from 3/8" to 2", the valve provides excellent flow capacity. This combination of features guarantees consistent and reliable performance for a wide spectrum of automation and process control tasks.

Features:

The valve features a 2-way, pilot-operated diaphragm design that can be configured as normally closed (NC) or normally open (NO). This versatile mechanism ensures reliable control over fluid flow in various applications.

Constructed from durable brass, the valve body offers excellent resistance to corrosion, contributing to an extended service life. This robust material choice helps maintain performance even in demanding environments.

To meet diverse flow requirements, the valve is available with port sizes ranging from 3/8" to 2", compatible with both NPT and BSP threading standards. This flexibility enables easy integration into different piping systems.

Flow control is further enhanced by a selection of orifice sizes including 13mm, 25mm, 38mm, and 50mm. These options allow precise adjustment of flow rates according to specific system needs.

The valve operates efficiently within a wide pressure range, from 0.05 to 1.0 MPa (0.5 to 10 bar), accommodating a variety of pressure requirements for different applications.

Users can choose from several seal materials to ensure compatibility with diverse chemicals and temperatures. Standard seals are made of NBR, while optional seals include EPDM, FKM, or Silicone.

The valve supports a broad range of voltage supplies, making it adaptable for various power sources. Compatible voltages include 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC at both 50 and 60 Hz frequencies.

Designed to handle multiple types of media, this valve is suitable for use with air, water, and light oil, providing flexibility across different fluid control scenarios.

For applications in hazardous environments, the valve comes with an explosion-proof enclosure that has been certified to ensure safe operation under potentially dangerous conditions.

Its compact design saves space and offers multiple mounting options, allowing for convenient installation in areas with limited room.

Technical Parameters:

Applications:

Industrial water treatment alongside cooling systems play a crucial role in maintaining operational efficiency and environmental standards in various sectors. These systems are designed to manage and recycle water resources effectively, ensuring sustainability and cost reduction.

Compressed air lines and pneumatic equipment are essential components in modern industrial setups. They provide reliable and precise power for a wide range of tools and machinery, contributing significantly to automation and process optimization.

Handling light oil fuels and lubrication systems is vital for the smooth operation of engines and machinery. These systems ensure proper fuel management and consistent lubrication, which help in reducing wear and extending the equipment’s lifespan.

Chemical and petrochemical processing plants depend heavily on advanced control and treatment systems. These plants require specialized equipment for managing chemical reactions, ensuring safety, and optimizing production efficiency.

Automated manufacturing and production lines represent the backbone of modern industry. Utilizing robotics and control technologies, these lines enhance productivity, accuracy, and repeatability while minimizing human intervention.

HVAC and refrigeration systems are critical for maintaining controlled environments across various facilities. They ensure temperature regulation, air quality, and energy efficiency in both residential and industrial settings.

In agriculture, effective irrigation and fluid dispensing systems are pivotal for maximizing crop yield and resource management. These technologies enable precise water delivery and nutrient application, supporting sustainable farming practices.

Dust collection and environmental control systems help maintain clean air and reduce pollutants within industrial workplaces. By capturing airborne particles and controlling emissions, these systems contribute to worker safety and environmental compliance.

Marine and offshore equipment are specialized for harsh and demanding conditions at sea. These systems support a variety of functions, including propulsion, safety, and resource extraction in maritime and offshore industries.

Support and Services:

Our Pneumatic Solenoid Valve product is designed to provide reliable and efficient control of pneumatic systems in various industrial applications. For technical support, we offer comprehensive assistance including installation guidance, troubleshooting tips, and maintenance advice to ensure optimal performance and longevity of the valve.

We provide detailed product documentation, including datasheets, wiring diagrams, and operation manuals to help users understand the specifications and functionalities of the solenoid valve. Our technical support team is equipped to assist with system integration, customization requests, and resolving any operational issues.

Regular maintenance services are recommended to prevent contamination and wear, which can affect valve performance. We offer service packages that include inspection, cleaning, and replacement of worn components to maintain system efficiency.

For warranty and repair services, our team will guide you through the process of diagnosing problems and provide solutions to minimize downtime. We also offer training sessions and workshops to help users maximize the benefits of our Pneumatic Solenoid Valve products.

By choosing our Pneumatic Solenoid Valve, you gain access to dedicated technical support and comprehensive service options designed to enhance your operational productivity and equipment reliability.

Packing and Shipping:

Product Packaging and Shipping

The Pneumatic Solenoid Valve is carefully packaged to ensure it arrives in perfect condition. Each valve is securely placed in an anti-static bag and cushioned with foam inserts inside a sturdy, corrugated cardboard box. This packaging protects the product from any potential damage during transit.

For bulk orders, the individual boxes are packed into larger cartons, with additional padding to prevent movement and impact. All packages are clearly labeled with product information, handling instructions, and shipping details.

We offer multiple shipping options including standard ground, expedited, and international shipping. Each shipment is tracked for your convenience, and delivery times vary depending on the destination and chosen shipping method.

Our packaging and shipping process is designed to guarantee that your Pneumatic Solenoid Valve arrives safely, promptly, and ready for immediate use.