Description
Explosion-proof electric ball valve ON-OFF，4-20mA
Our Explosion-proof electric ball valve are designed for a variety of applications, including process, tank farms, fueling, and oil & gas. Available sizes range from ½” to 12” (12mm – 300mm), while temperature range spans from -50°f to 650°f (-46°c to 343°c) at pressure ratings of ASME Class 150 and ASME Class 300 (PN10 to PN40 covered). The valves are made of stainless steel (CF8, CF8M, CF3M) or carbon steel (WCB), with seat materials in PTFE and PEEK. Design features include fire safe design approved according to API 607 4th1993; built-in ISO 5211 direct mounting pad for easy automation; anti-static devices for ball-stem-body; blow-out proof stem; pressure balance hole in ball slot; TA-LUFT design approved; and casting boss on body for draining. An electric Actuator is included with the valve which provides output torque of 50Nm to 2000Nm with control in ON/OFF type or regulation type available in control signal of 4-20 mADC, 0-5VDC and 0-10VDC power input of 12 VDC, 24 VAC, 24 VDC, 220VAC 120VAC 380VAC 50/60 Hz with explosion proof rating EXd II CT5.
Standard technical parameters
Design:
| GB | ASME | DIN | JIS | |
| Design | GB/T12237/1989 | ASME B16.34 API608 |
DIN 3357/1 2EN12516-1 |
ASME B16.34 API608 |
| Pressure | PN116-PN40 | ASME B16.34 CLASS 150 ASME B16.34 CLASS 300 |
DIN3357/EN12516-1 PN10-PN40 |
JISB2001 10K JIS B2001 20K |
| Face to face | GB/T12221 | ASME B16.10 | DIN 3202 | JIS B2002 |
| End Flange | GB/T9113 JB/T79 | ASME B16.5 | DIN 2543-2545 | JIS B2212 JIS B2214 |
| Inspection Testing | GB/T13927 | API 598 | DIN 3230/3 | JIS B2003 |
| Fire safe | API 607 | API 607 4 th1993 | API 607 4 th1993 | API 607 4 th1993 |
| Ports | Full port |
| Body style | Two piece |
| Size | ½” – 12″ (12mm – 300mm) |
| Temper range | -50°f to 650°f (-46°c to 343°c) |
| Pressure ratings | ASME class 150、ASME class 300. (PN10 to PN40 covered) |
| End | ASME B16.34 class 150、ASME B16.34 class 300 DIN PN16、PN25、PN40 JIS 10K、20K |
| Body | Stainless steel（CF8、CF8M、CF3M）、 carbon steel (WCB) |
| Seat | PTFE、PEEK |
| Applications | Process, tank farms, fueling, oil & gas |
Design features:
Built-in ISO 5211 Direct mounting pad easy automation
frie safe design approved
Anti-static devices for ball-stem-body
Blow-out proof stem
Pressure balance hole in ball slot
TA-LUFT design approved
Casting boss on body for draining
Electric Actuator
Output Torque 50Nm to 2000Nm
Control: ON-OFF type、Regulation type
Control signal: 4-20 mADC、0-5 VDC、0-10 VDC
Power: 12 VDC,24 VAC,24 VDC,220 VAC,120 VAC,380 VAC 50/60 Hz
Explosion-proof: EXd II CT5
The Explosion-proof Electric Ball Valve: A Pivotal Solution for Hazardous Industrial Environments
In the challenging landscape of modern industry, safety, efficiency, and precision are paramount. Our Explosion-proof Electric Ball Valve is a testament to our commitment to these principles. Manufactured to the highest standards of quality control, this technologically advanced valve is designed to operate flawlessly in environments where explosive materials are present.
The Explosion-proof Electric Ball Valves is meticulously engineered with a robust electric actuator enclosed within an explosion-proof housing. This design ensures that any potential spark or high heat generated within the actuator will not ignite flammable gases, dust, or volatile substances present in the surrounding environment.
Our valve’s technical specifications underscore its industry-leading functionality. It offers optimal flow regulation, minimal fluid resistance, and quick opening and closing. These features, coupled with its exceptional durability, ensure operational continuity even under the most demanding conditions.
Moreover, our Explosion-proof Electric actuated Ball Valve complies with globally recognized certifications, demonstrating our unwavering commitment to safety and quality. The valve’s explosion-proof characteristics meet stringent ATEX and IECEx standards, thereby ensuring its reliability in hazardous industrial sectors such as oil & gas, petrochemicals, mining, and chemical processing.
With a global reach spanning multiple continents, we are the trusted partner for industries requiring robust, reliable, and safety-compliant valve solutions. Our Explosion-proof Electric Ball Valve is not just a product; it represents our expertise, dedication, and constant pursuit of excellence in the valve manufacturing industry.
Explosion-proof Electric Ball Valve work application
The Explosion-proof Electric Ball Valve operates with an exceptional degree of precision and reliability, even in the most challenging industrial environments. At its core, the valve is driven by a robust electric actuator, a mechanism designed to convert electrical energy into mechanical torque. This actuator, enclosed within an explosion-proof housing, controls the rotation of the ball valve, thereby regulating the flow of fluids through the pipeline. The valve’s unique design ensures minimal fluid resistance and optimal flow control. In the event of any internal spark or high heat generation, the explosion-proof housing effectively contains these within the actuator, preventing ignition of any flammable substances present in the surrounding environment. This meticulously engineered functionality, coupled with our adherence to stringent ATEX and IECEx standards, underscores our commitment to delivering industry-leading, safety-compliant solutions for hazardous sectors such as oil & gas, petrochemicals, mining, and chemical processing.
