Product Description:
The H4S Series is a 2/2-way normally closed direct-acting solenoid valve specifically designed for ultra-high pressure fluid control applications, capable of handling pressures up to 700 bar (10,000 PSI). This valve is engineered to provide dependable ON/OFF control for a variety of media including air, water, gas, and other neutral fluids, ensuring exceptional performance even in the most challenging high-pressure environments.
With its direct-acting mechanism, the H4S Series guarantees reliable operation starting from zero differential pressure. This makes it an excellent choice for applications that demand precise control throughout the entire pressure spectrum. The valve’s robust construction features a Stainless Steel 316 body, combined with advanced seal materials such as PEEK and PCTFE, delivering outstanding durability, corrosion resistance, and leak-tight integrity under extreme pressure conditions.
The H4S Series is available in 1/8″ and 1/4″ port sizes, equipped with a 0.5mm orifice that provides highly accurate flow control and a Cv value of 0.02. Manufactured in Ningbo, China, this valve is recognized globally for its superior quality and dependable performance in ultra-high pressure systems.
Features:
Ultra-High Pressure Capability
This valve is designed to handle maximum working pressures up to 700 bar (10,000 PSI), making it suitable for demanding high-pressure applications that require exceptional durability and strength.
Direct Acting Operation
Featuring a spring-return mechanism, the valve can operate effectively starting from zero differential pressure (0 bar). This ensures reliable and consistent performance throughout the entire pressure range.
2/2 Way Normally Closed Function
The spring-return design keeps the valve in a normally closed position when de-energized, providing a fail-safe operation that enhances safety and control in critical systems.
Stainless Steel 316 Body
Constructed from premium SS316 stainless steel, the valve body offers outstanding corrosion resistance and structural integrity, enabling long-term service even in harsh and corrosive environments.
Advanced Seal Materials
Equipped with seals made from PEEK and PCTFE, this valve ensures superior leak-tight performance and excellent chemical resistance under extreme pressure and temperature conditions.
Precise Flow Control
The valve features a 0.5mm orifice size with a Cv value of 0.02, allowing for accurate and repeatable regulation of flow, ideal for applications requiring precise control.
Compact Design
Available in 1/8″ and 1/4″ port sizes, the compact design makes it ideal for installations where space is limited.
Wide Voltage Options
Compatible with a variety of control systems, the valve supports multiple voltage options including 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC (50/60Hz).
High Production Capacity
The manufacturing capability supports up to 500,000 units annually and 20,000 units monthly, ensuring a reliable supply to meet bulk order demands efficiently.
Technical Parameters:
| Orifice Size |
0.5mm |
| Working Media |
Air, Water, Gas, Liquid, Etc |
| Seal Material |
PEEK, PTCFE |
| Function |
2 Way Normally Closed |
| Operation |
Direct Operated |
| Working Pressure |
700 Bar |
| Body Material |
Stainless Steel 316 |
| Port Size |
1/8'', 1/4'' |
Applications:
Hydraulic Systems
These systems are designed for ultra-high pressure hydraulic control, primarily used in industrial machinery and equipment. They ensure efficient and reliable operation in demanding environments.
Pneumatic Systems
Pneumatic systems handle high-pressure air and gas control, playing a crucial role in automation and processing lines. Their application ensures smooth and precise operation of various automated processes.
Water Jet Cutting
This technology utilizes ON/OFF control of ultra-high pressure water streams for cutting and cleaning purposes. It is widely adopted for its precision and effectiveness in diverse industrial applications.
Oil & Gas Industry
In the oil and gas sector, high-pressure fluid and gas control systems are essential for extraction, processing, and distribution activities. These systems ensure safety and efficiency throughout the production cycle.
Chemical Processing
Chemical plants rely on systems designed to manage corrosive and high-pressure fluids. Such control mechanisms are vital to maintain the integrity and safety of chemical processing operations.
Test & Measurement
Pressure testing rigs and calibration equipment utilize high-pressure control to guarantee accuracy and reliability in various testing and measurement scenarios.
Research Laboratories
Precision fluid control at high pressure is critical for experimental setups in research laboratories. These controls enable scientists to conduct accurate and controlled experiments.
Medical Equipment
High-pressure gas and liquid control are integral components of diagnostic and treatment devices in the medical field, ensuring patient safety and device effectiveness.
Support and Services:
Our Pneumatic Solenoid Valve product is designed for reliable and efficient operation in various industrial applications. To ensure optimal performance and longevity, we offer comprehensive technical support and services.
Technical Support: Our team of experts is available to assist with product selection, installation guidance, troubleshooting, and maintenance tips. We provide detailed documentation, including user manuals, wiring diagrams, and technical specifications to help you integrate the valve seamlessly into your system.
Installation Services: Proper installation is crucial for the valve's performance. We offer consultation services to help you set up the pneumatic solenoid valve correctly, ensuring compatibility with your existing equipment and adherence to safety standards.
Maintenance and Repair: Regular maintenance extends the life of your solenoid valve. We provide guidelines for routine checks and cleaning procedures. In case of malfunction, our service team can diagnose issues and perform repairs or replacements promptly to minimize downtime.
Customization: If your application requires specific configurations or modifications, we can provide customized solutions tailored to your operational needs, including variations in voltage, pressure ratings, and connection types.
Training and Resources: We offer training sessions and resources to help your staff understand the operation and maintenance of pneumatic solenoid valves, promoting safe and efficient usage.
Warranty and Support: Our products come with a warranty covering manufacturing defects. We stand by the quality of our valves and provide ongoing support to ensure customer satisfaction throughout the product lifecycle.
For more detailed information about our Pneumatic Solenoid Valve technical support and services, please refer to the product documentation or contact our technical team through the appropriate channels.
Packing and Shipping:
Product Packaging:
The Pneumatic Solenoid Valve is carefully packaged to ensure safe delivery and optimal protection during transit. Each valve is individually wrapped in anti-static bubble wrap and placed inside a sturdy, custom-fitted cardboard box. The box is then sealed securely with tamper-evident tape and labeled with the product details, handling instructions, and barcode for easy identification. Multiple units are packed into a larger carton with additional cushioning materials to prevent movement and damage.
Shipping:
We offer worldwide shipping options for the Pneumatic Solenoid Valve, including standard and expedited courier services. All shipments are tracked and insured to guarantee timely and safe delivery. Orders are processed within 1-2 business days after payment confirmation. Customers will receive a tracking number to monitor their shipment status. Special handling requests and bulk order shipping can be accommodated upon prior arrangement.
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