DELCO Valve Explosion proof Electric Wafer Type 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: 1.0 to 1.6 MPa
Material: Cast Iron,Cast Steel, Ductile Iron, Stainless Steel 304/316
What Is Explosion-proof Electric Wafer Type Butterfly Valve?
Explosion-proof electric wafer type butterfly valves are specialized valves designed to operate safely in potentially hazardous environments where the presence of flammable gases or vapors poses a risk of explosion. These valves feature robust construction and stringent safety measures to prevent ignition and minimize the risk of explosion.
At their core, explosion-proof electric wafer type butterfly valves consist of a butterfly-shaped disc mounted on a shaft within the valve body. When actuated, the disc rotates perpendicular to the flow direction, allowing or restricting the flow of fluid through the valve. Unlike traditional butterfly valves, wafer type butterfly valves are compact and lightweight, making them ideal for applications with limited space or weight restrictions.
Technical Parameters:
Nominal Size | DN50~DN1000 |
Body Material | Cast Iron, Carbon Steel(WCB), Stainless Steel(CF8, CF8M) |
Connection Type | Wafer, Flange Type |
Pressure Rating | PN10~16 |
Structure type | Median line |
Seat Material | PDEM: -10C ~120C PTFE: -20C ~180 |
Disc Material | Stainless Steel(CF8, CF8M),Cast iron |
Stem Material | Cast iron,Stainless Steel (CF8, CF8M) |
Applicable Medium | Water, Liquids, Gas, 0il, Powder, Steam, Acid-base Corrosive Medium. |
DELCO Motor Operated Wafer 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
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For over 20 years, DELCO Valves has been committed to providing our customers with high quality valves.
DELCO has always been centered around one thing: 100% customer satisfaction. We strive for continuous improvement in all aspects of our daily operations. Our mission, coupled with a product line that is manufactured to the highest quality standards, continues to be what sets us apart from our competition. At Powell, all of our facilities are ISO 9001 “Global Quality” certified.
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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