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 reaching up to 700 bar (10,000 PSI). This valve is engineered to provide reliable ON/OFF control for a variety of media including air, water, gas, liquid, and other neutral substances.
Delivering exceptional performance even in the most demanding high-pressure environments, the direct-acting mechanism guarantees dependable operation starting from zero differential pressure. This makes the H4S Series particularly suitable for applications that require precise control throughout the entire pressure range.
Constructed with a robust Stainless Steel 316 body, the valve incorporates advanced sealing materials such as PEEK and PCTFE, which contribute to its excellent durability, corrosion resistance, and leak-tight integrity under extreme pressure conditions.
Available in port sizes of 1/8″ and 1/4″ with a 0.5mm orifice, the H4S Series offers accurate flow regulation, boasting a Cv value of 0.02. Manufactured in Ningbo, China, this solenoid valve is highly regarded worldwide for its quality and reliability in ultra-high pressure systems.
Features:
The valve boasts an ultra-high pressure capability, with a maximum working pressure reaching up to 700 bar (10,000 PSI). This makes it ideal for demanding high-pressure applications where reliability and strength are crucial.
Featuring a direct acting operation mechanism, the valve utilizes a spring-return system that enables it to function starting from zero differential pressure (0 bar). This design ensures consistent and dependable performance throughout the entire pressure range.
Designed as a 2/2 way normally closed valve, the spring-return mechanism keeps the valve securely closed when de-energized. This fail-safe functionality enhances safety by preventing unintended flow during power loss or system shutdown.
Constructed with a stainless steel 316 body, the valve offers exceptional corrosion resistance and structural durability. This high-quality SS316 material ensures long-lasting service even in harsh and aggressive environments.
The valve incorporates advanced seal materials, including PEEK and PCTFE, which provide superior leak-tight sealing and outstanding chemical resistance. These features maintain valve integrity under extreme pressure and temperature conditions.
For precise flow control, the valve is equipped with a 0.5mm orifice size and delivers a Cv value of 0.02. This allows for accurate and repeatable regulation of fluid flow, meeting stringent process requirements.
Its compact design includes options for 1/8″ and 1/4″ port sizes, making it suitable for installations where space is limited. This flexibility supports various system configurations and space constraints.
The valve supports wide voltage options, compatible with 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC (50/60Hz). This versatility ensures integration with a broad range of control systems used in different applications.
Backed by a high production capacity of 500,000 pieces per year and 20,000 pieces per month, the manufacturer guarantees a reliable supply to fulfill bulk order demands efficiently.
Technical Parameters:
| Orifice Size | 0.5mm |
| Port Size | 1/8'', 1/4'' |
| Function | 2 Way Normally Closed |
| Operation | Direct Operated |
| Working Pressure | 700 Bar |
| Working Media | Air, Water, Gas, Liquid, Etc |
| Seal Material | PEEK, PTCFE |
| Body Material | Stainless Steel 316 |
Applications:
Hydraulic Systems
These systems utilize ultra-high pressure hydraulic control to operate various types of industrial machinery and equipment. Their reliable performance ensures efficient and precise control in demanding environments.
Pneumatic Systems
Pneumatic systems manage high-pressure air and gas control within automation and processing lines. They play a crucial role in maintaining smooth and continuous operation across various industrial processes.
Water Jet Cutting
This technology involves the ON/OFF control of ultra-high pressure water, which is used for cutting and cleaning purposes. It offers a clean and precise method suitable for a range of applications.
Oil & Gas Industry
High-pressure fluid and gas control is essential in the extraction, processing, and distribution phases of the oil and gas industry. Robust control systems ensure safety and efficiency throughout these operations.
Chemical Processing
In chemical plants, managing corrosive and high-pressure fluids requires specialized control solutions. These systems are designed to withstand harsh conditions while providing accurate regulation.
Test & Measurement
Pressure testing rigs and calibration equipment rely on precise control mechanisms to deliver reliable and repeatable results during testing procedures.
Research Laboratories
Precision fluid control is vital in high-pressure experimental setups within research laboratories. This enables scientists to conduct experiments with exact parameters and repeatable conditions.
Medical Equipment
Medical devices require high-pressure gas and liquid control for diagnostic and treatment purposes. Ensuring accuracy and safety is paramount in these sensitive applications.
Support and Services:
Our Pneumatic Solenoid Valve product is designed to deliver reliable and efficient performance in various industrial applications. For technical support, we provide comprehensive assistance including installation guidance, troubleshooting tips, and maintenance recommendations to ensure optimal operation of your valve system.
Our support team is equipped to help you with product selection, system integration, and resolving any operational issues you may encounter. We also offer detailed product manuals and datasheets to help you understand the specifications and proper usage of the valve.
In addition to technical support, we provide a range of services such as custom configuration, repair, and replacement parts to extend the life of your pneumatic solenoid valves. Our goal is to ensure maximum uptime and efficiency for your pneumatic systems.
Please refer to our online resources for FAQs, instructional videos, and software tools that complement the use of our Pneumatic Solenoid Valve products. We are committed to supporting your operational needs with expert advice and quality service.
Packing and Shipping:
Product Packaging: The Pneumatic Solenoid Valve is securely packed in a sturdy, corrosion-resistant cardboard box with custom foam inserts to prevent damage during transit. Each unit is individually wrapped in anti-static bubble wrap to protect sensitive components from electrostatic discharge and physical impact. The packaging is clearly labeled with product specifications, handling instructions, and barcodes for easy identification and inventory management.
Shipping: The product is shipped using reliable courier services ensuring timely delivery. Each package is carefully sealed and marked as fragile to ensure careful handling. Depending on the destination, shipping options include standard ground, expedited air freight, and international shipping with tracking capabilities. All shipments include necessary documentation such as invoices, packing lists, and certificates of conformity to facilitate smooth customs clearance and customer receipt.
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