Description
PIONEER VALVE's ex-proof electric ball valve is a high-performance fluid control solution designed specifically for hazardous environments where explosion protection is critical. Built with an ISO 5211 direct mounting platform, this valve allows for seamless actuator installation without the need for additional adapters, reducing installation time and potential leak points.
Our ex-proof electric ball valves are engineered to reliably cut off or regulate the flow of various media in pipelines. They feature a robust structure that ensures easy operation and low maintenance, and can be installed in both horizontal and vertical pipelines to accommodate different system layouts. Customers can choose between on-off and intelligent adjusting actuators to meet their specific control requirements, making these valves suitable for a wide range of industrial applications.
Parameter | Details |
|---|---|
Product Type | Ex-proof Electric Ball Valve |
Model | PSQ9B72F, PQ9B41F/61F/11F |
Nominal Diameter | NPS 1/2"\NPS 6" (DN15\DN150) |
Operating Pressure | PN16, 150Lb |
Body Material | WCB, CF8, CF8M, CF3M etc. |
Trim Material | 304, 316, 316L |
Seat Seal Material | PTFE, PPL, RTFE, PEEK or metal hard seal etc. |
Connecting End | Flanged/ Welded/ Threaded |
Design Standard | GB/T 12237, ASME B16.34, JIS B2071, DIN 3357 |
Face to Face | GB/T 12221, ASME B16.10, JIS B2002, DIN 3202 |
End Connection | GB/T 9113, ASME B16.5, JIS B2212, DIN 2542 |
Inspection and Test | GB/T 26480, API 598, JIS B2003, DIN 3230 |
Operation Device | Electric actuator |
The ex-proof electric ball valve operates by using an electric actuator to rotate a spherical ball with a through-hole. When the ball is rotated 90 degrees, the through-hole aligns with the pipeline, allowing full flow of the medium. Rotating the ball another 90 degrees completely blocks the flow, providing a tight shut-off.
The intelligent adjusting actuator allows for precise control of the ball's rotation angle, enabling proportional regulation of the medium flow rate. The ex-proof design of the actuator ensures that it can safely operate in environments where flammable gases, vapors or dust may be present, preventing any potential ignition sources from causing explosions.
Our electric actuators are certified for use in hazardous areas, providing reliable operation in environments with natural gas, methane, ethylene and other flammable media. This ensures the safety of your personnel and equipment.
The standard ISO 5211 mounting pad allows for direct installation of electric actuators, eliminating the need for custom brackets and reducing installation complexity and cost.
The valve body is manufactured using precision investment casting, which ensures a smooth internal surface, excellent dimensional accuracy and superior mechanical strength. This results in improved flow characteristics and longer service life.
The stem is designed with a blowout proof structure, preventing it from being ejected under high pressure conditions. This enhances the safety and reliability of the valve.
An optional anti-static device is available to discharge static electricity generated during valve operation, further reducing the risk of explosion in hazardous environments.
We can design and manufacture ex-proof electric ball valves according to your specific requirements, including special materials, pressure ratings and connection types.
Our ex-proof electric ball valves are suitable for a wide range of media including water, acids, bases, natural gas, oxygen, methane and ethylene. They are widely used in various industries such as:
Daily chemical and fine chemical
Biochemical and biotechnology
Pharmaceutical
Shipbuilding
Papermaking, printing and dyeing
Coating
Environmental protection
Refrigeration
Oils and fats
Brewing
Food and beverage
Water treatment
HVAC
As a professional valve manufacturer with years of experience, PIONEER VALVE is committed to providing high-quality fluid control solutions to industrial customers worldwide. Our ex-proof electric ball valves are manufactured in strict accordance with international standards and undergo rigorous testing to ensure their performance and reliability.
We offer competitive prices, fast delivery times and excellent after-sales service. Our technical team is always available to provide professional advice and support to help you select the right valve for your application. We also provide custom manufacturing services to meet your unique requirements.
The delivery time depends on the quantity and specifications of the order. Generally, standard products can be delivered within 15-30 working days. For custom orders, the delivery time will be confirmed based on the specific requirements.
Yes, we can manufacture valves with special materials such as duplex stainless steel, Hastelloy and Monel according to your requirements. Please contact our sales team with your specific material specifications.
We accept various payment methods including T/T, L/C and Western Union. The specific payment terms can be negotiated and confirmed in the sales contract.
Yes, we provide comprehensive after-sales service including technical support, spare parts supply and maintenance services. If you have any problems with our products, please contact us immediately and we will provide a solution as soon as possible.
Yes, we can provide valves with various explosion protection certifications according to your requirements. Please contact our sales team for more information.
