Product Description:
The SH Series is a 2/2-way normally closed high-pressure solenoid valve designed to provide reliable ON/OFF control for air, water, gas, liquids, and other neutral media. It is capable of handling pressures up to 300 bar (4,300 PSI), making it suitable for demanding high-pressure applications.
This versatile valve series offers two types of operations to meet different flow requirements. For orifice sizes ranging from DN1 to DN5, direct acting operation is employed, allowing the valve to function effectively from zero differential pressure. For larger orifice sizes, from DN10 to DN25, piston pilot operated mechanisms are used, which require a minimum differential pressure for dependable switching performance.
Built with a Stainless Steel 304 body and equipped with PTFE seals, the SH Series ensures exceptional durability, corrosion resistance, and leak-tight performance, even in extreme pressure environments. The valve is available in port sizes from 1/4" to 1" and orifice sizes between 1mm and 25mm, providing flexible flow control with Cv values ranging from 0.04 to 11.0.
Manufactured in Ningbo, China, the SH Series solenoid valve benefits from a robust supply chain capable of producing 20,000 units per week. This high production capacity, combined with its quality construction and reliable functionality, has made the SH Series a trusted choice in high-pressure systems worldwide.
Features:
High-Pressure Capability: This valve is designed to withstand a maximum working pressure of up to 300 bar (4,300 PSI), making it ideal for demanding high-pressure applications.
Dual Operation Modes: It offers two modes of operation: direct acting for smaller orifices (DN1–DN5) starting from zero differential pressure, and piston pilot operated for larger orifices (DN10–DN25), providing versatile performance across different requirements.
2/2 Way Normally Closed Function: Featuring a spring-return mechanism, this valve remains closed when de-energized, ensuring fail-safe operation and enhanced safety in system control.
Stainless Steel 304 Body: Crafted from premium SS304 stainless steel, the valve body delivers excellent corrosion resistance and robust structural integrity, guaranteeing long-term reliability even in harsh environments.
PTFE Seal Material: Equipped with high-performance PTFE seals, the valve provides superior leak-tight performance, exceptional chemical resistance, and outstanding thermal stability.
Wide Orifice Range: Available in sizes ranging from 1mm to 25mm, with Cv values spanning from 0.04 to 11.0, this valve ensures precise flow control tailored to a variety of applications.
Wide Port Size Range: The product is available in multiple port sizes including 1/4″, 3/8″, 1/2″, 3/4″, and 1″, allowing for flexible integration into different system configurations.
Multiple Voltage Options: Compatibility with various voltage inputs such as 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC (50/60Hz) makes this valve suitable for a wide range of control systems.
High Production Capacity: Backed by a production capability of 20,000 pieces per week and 100,000 pieces per month, the manufacturer ensures a reliable supply to meet bulk order demands.
Technical Parameters:
| Port Size |
1/4'' |
| Working Pressure |
0 To 300 Bar |
| Operation |
Direct Acting |
| Seal Material |
PTFE |
| Body Material |
Stainless Steel 304 |
| Orifice Size |
1mm |
| Function |
2 Way Normally Closed |
| Voltage |
12VDC, 24VDC, 24VAC, 110VAC, 220VAC |
Applications:
Hydraulic Systems
Hydraulic systems involve the management of high-pressure hydraulic fluid to control industrial machinery and equipment. These systems are essential for providing precise and reliable power transmission in various industrial applications.
Pneumatic Systems
Pneumatic systems utilize high-pressure air and gas to facilitate control in automation and processing lines. These systems are widely used due to their speed, cleanliness, and ease of maintenance.
Water Jet Cutting
Water jet cutting employs high-pressure water that is controlled in an ON/OFF manner for cutting and cleaning purposes. This technology offers a non-thermal, precise method suitable for a range of materials and industrial uses.
Oil & Gas Industry
In the oil and gas sector, controlling high-pressure fluids and gases is critical during extraction, processing, and distribution phases. Advanced control systems ensure safety and efficiency in these high-demand environments.
Chemical Processing
Chemical plants require specialized fluid control solutions capable of handling corrosive and high-pressure substances. These systems help maintain operational integrity and safety standards.
Test & Measurement
Pressure testing rigs and calibration equipment rely on precise high-pressure fluid control to ensure the accuracy and reliability of measurements in various industries.
Industrial Equipment
Manufacturing and processing machinery depend on high-pressure fluid management to operate efficiently and maintain consistency in production processes.
Research Laboratories
In research laboratories, precise fluid control under high-pressure conditions is crucial for conducting experimental setups, enabling innovative developments and scientific discoveries.
Support and Services:
Our Pneumatic Solenoid Valve product comes with comprehensive technical support and services to ensure optimal performance and customer satisfaction. We provide detailed installation guides, operational manuals, and troubleshooting documentation to assist users at every stage.
Our technical support team is available to offer expert advice on product selection, system integration, and maintenance procedures. We also provide training sessions and webinars to help users understand the functionalities and applications of the pneumatic solenoid valves.
For maintenance, we recommend regular inspection and cleaning of the valve components to prevent clogging and ensure smooth operation. Replacement parts and accessories are readily available to minimize downtime.
In addition, we offer repair and refurbishment services conducted by certified technicians to extend the lifespan of your pneumatic solenoid valves. Customized solutions and upgrades are also available to meet specific industry requirements.
Our commitment is to deliver reliable, efficient, and prompt support to maximize the value and performance of your pneumatic solenoid valve systems.
Packing and Shipping:
Product Packaging:
The Pneumatic Solenoid Valve is carefully packaged to ensure it arrives in perfect condition. Each valve is individually wrapped in anti-static foam and sealed in a protective plastic bag to prevent moisture and dust contamination. The wrapped valve is then placed in a sturdy, custom-fitted cardboard box with additional padding to absorb shocks during transit. The outer carton is clearly labeled with product details, handling instructions, and the manufacturer's information to facilitate easy identification and safe handling.
Shipping:
We offer reliable shipping options worldwide to deliver the Pneumatic Solenoid Valve safely and promptly. All packages are shipped via trusted carriers with tracking services for real-time updates. Depending on the destination, shipping methods include air freight, sea freight, and express courier services. We also provide options for insured shipping to protect your purchase against loss or damage during transit. Our logistics team ensures that all shipments comply with international shipping regulations and customs requirements to minimize delays.
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