Ex-Proof 25mm Orifice Size 5404-Z 3/4 Port Size FKM Seal Material Pneumatic Valve Piston Pilot Operated 2/2 NC

Product Description:

The explosion-proof high pressure brass solenoid valve is a durable, piston-operated 2/2-way normally closed valve designed to provide safe and dependable control of high-pressure fluids in hazardous and potentially explosive environments. Crafted from a sturdy brass body, it incorporates a PTFE seat seal paired with FKM to ensure reliability in tough applications involving air, water, oil, and steam, capable of handling pressures up to 50 bar.

Featuring a piston pilot-operated mechanism, this valve guarantees strong performance and effective sealing even under extreme pressure conditions. It is offered in port sizes from 1/4'' to 1'', with orifice diameters of 13mm and 25mm to suit different flow capacities. The explosion-proof coil enhances operational safety in areas where flammable gases or dust may exist, complying with rigorous international safety standards for hazardous location equipment.

Designed to operate within a pressure range of 3 to 50 bar and handle media temperatures spanning from 0°C to +180°C, this valve is ideal for high-temperature steam and other demanding applications. It supports multiple standard voltage options including 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC. Combining robust brass construction, PTFE/FKM sealing materials, high-pressure endurance, and explosion-proof certification, this solenoid valve ensures reliable, long-term operation in the most challenging and safety-critical fluid control situations.

Features:

The coil design is certified to ensure safe operation in hazardous environments where there is a risk of explosion. This makes it ideal for use in potentially explosive atmospheres, providing peace of mind and reliable performance.

This product is capable of operating under high pressure conditions, supporting pressures up to 50 bar (5 MPa). It is also designed to handle media temperatures ranging from 0°C up to +180°C, making it suitable for applications involving steam and other high-temperature fluids.

Constructed with a durable brass body, the valve offers excellent mechanical strength and resistance to corrosion. This ensures a long service life even in demanding industrial environments.

Featuring a piston pilot operated design, the valve guarantees reliable operation and tight sealing even under high pressure conditions. The seat seal is made from PTFE combined with FKM, delivering outstanding chemical resistance along with high temperature performance.

The valve is available in a wide range of port sizes from 1/4'' to 1'' with orifice options of 13mm and 25mm, allowing flexible system integration. It supports a broad pressure range from 3 to 50 bar (0.3 to 5 MPa) and offers multiple voltage options including 12VDC, 24VDC, 24VAC, 110VAC, and 220VAC (50/60Hz). Its 2-way normally closed configuration ensures a safe and reliable default state. Additionally, it is CE certified, complying with international quality and safety standards.

Technical Parameters:

This pilot-operated valve is a reliable pneumatic valve designed for efficient control of air, water, oil, and steam. As a piston pilot operated valve, it ensures precise operation under a pressure range of 3 to 50 bar, featuring durable brass body material and seals made from PTFE and FKM for optimal performance.

Applications:

In steam systems, managing high-temperature steam is crucial for efficient industrial processing. Advanced control mechanisms ensure safety and optimize performance in these demanding conditions.

The oil and gas industry often deals with high-pressure fluid control, especially within hazardous zones. Robust and reliable control solutions are essential to maintain safety and operational integrity in these environments.

Chemical processing requires the safe handling of aggressive media, particularly in potentially explosive atmospheres. Specialized control systems help mitigate risks while ensuring smooth operations.

Petrochemical plants depend on dependable fluid control methods to manage refining and processing tasks effectively. This reliability supports continuous production and safety compliance.

High-pressure hydraulic systems demand precise regulation of hydraulic fluids, enabling enhanced accuracy and performance across various industrial applications.

Boiler systems play a vital role in power generation, where controlling feed water and steam is essential for maintaining efficiency and safety throughout the process.

In industrial manufacturing, controlling high-pressure fluids is necessary to ensure the quality and consistency of production processes, contributing to overall operational success.

Pneumatic systems involve managing compressed air in challenging, hazardous environments. Effective control solutions are key to ensuring safety and functionality in these settings.

Support and Services:

Our Pneumatic Solenoid Valves are designed to provide reliable and efficient control of air flow in various industrial applications. To ensure optimal performance, proper installation, maintenance, and troubleshooting are essential.

Installation should be performed by qualified personnel following the guidelines provided in the product manual. Verify that the valve specifications match the system requirements, including voltage, pressure, and flow rate.

Regular maintenance includes periodic cleaning of the valve components and checking for any signs of wear or damage. Ensure that the electrical connections are secure and that the coil operates within the specified voltage range.

If the valve fails to operate correctly, first check the power supply and wiring. Inspect the valve for blockages or contamination that may impede movement. Refer to the troubleshooting section of the manual for detailed guidance on resolving common issues.

For extended support, replacement parts, or technical assistance, please refer to our customer service resources. We are committed to providing comprehensive support to maximize the lifespan and efficiency of your Pneumatic Solenoid Valve.

Packing and Shipping:

Product Packaging:

The Pneumatic Solenoid Valve is carefully packaged to ensure safety and integrity during transportation. Each valve is individually wrapped in anti-static bubble wrap to protect against moisture and static damage. The wrapped product is then placed in a sturdy, custom-fitted cardboard box with foam inserts to prevent movement and absorb shocks. All packaging materials are eco-friendly and recyclable.

Shipping:

We offer reliable and timely shipping services worldwide. The Pneumatic Solenoid Valve packages are shipped via trusted courier partners with tracking options available. Standard shipping includes secure handling and delivery within the estimated time frame. Expedited shipping options are also available upon request. All shipments are insured to protect against loss or damage during transit.