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DELCO Valve Explosion proof Lug Type Electric Butterfly Valves

DELCO Valve Explosion Proof Electric Butterfly Valves is versatile, accepting input signals from 4 to 20mADC, 0 to 10VDC, or 1 to 5VDC, as well as single-phase power. This valve is renowned for its compact size, high flow capacity, precise regulation, excellent sealing, and lightweight design.

As leading manufacturers of explosion-proof electric butterfly valves, we offer a range of options, including on/off, modulating, intelligent, and explosion-proof actuators. These actuators can be directly mounted onto ball and butterfly valves, ensuring seamless integration and meeting diverse application needs.

Model: Electric Butterfly Valve

Size Range: 2″ to 40″

Pressure Range: 1 ~1.6 MPa

Material: Cast Iron, Cast Steel,  Ductile Iron, Stainless Steel

What Is Explosion proof Lug Type Electric Butterfly Valve?

Explosion-proof lug type electric butterfly valves are specialized valves designed for safe operation in environments where flammable gases or vapors pose explosion risks. Featuring a lug design for secure pipeline attachment without additional support, these valves ensure stability and reliability in critical applications. At their core, they consist of a butterfly-shaped disc mounted on a shaft within the valve body, providing precise fluid flow control.

Integral to their design are explosion-proof electric actuators, ensuring precise valve operation while preventing sparks or arcs that could ignite flammable substances. These actuators are engineered to enhance safety in hazardous environments. Additionally, explosion-proof lug type electric butterfly valves often include sealing mechanisms for tight shut-off and leakage prevention, further enhancing safety and reliability in crucial applications.

Electric Actuator

Technical Parameters:

 Nominal Size DN50~DN1000
 Body Material Cast Iron, Carbon Steel(WCB), Stainless Steel(CF8, CF8M)
 Connection Type Lug, Wafer, FlangeType
 Pressure Rating PN10~16
Structure type Median line
Seat Material PDEM: -10C ~120C PTFE: -20~180°C
Disc Material Stainless Steel(CF8, CF8M)/Cast iron
Stem Material Cast iron /Stainless Steel (CF8, CF8M)
 Applicable Medium  Water, Liquids, Gas, Oil, Powder, Steam, Acid-base Corrosive Medium.

DELCO Motor Operated Lug Type Butterfly Valve With Actuator

● The valve is widely used in food, environmental protection, light industry, petroleum, paper, chemicals, teaching and research equipment, and electric power industries of industrial automation control systems

● The actuator has very good sealing performance to avoid accidents caused by gas leakage

● Excellent explosion proof performance

One-time business is not our goal, we pursuit for long-term partner relationships.

We are not just providing simple quotes but experts in selection, calculation, and drawing. 

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    As a leading manufacturer of industrial valves, we offer a wide range of products. Our product lines include: gate valves, check valves, globe valves, check valves, double plate check valves and high performance butterfly valves. With the most complete multi-turn product line from a single-source manufacturer, our valves are manufactured to the highest quality standards using ultra-modern manufacturing techniques and astute material sourcing.

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