DELCO DN50 DN300 Air Actuated Flange Butterfly Valve for General Application

• Customization: Available
• Media: Water, Air, Gas,Oil, Liquid, Steam
• Driving Mode: Pneumatic
• Model NO.: Pneumatic Butterfly Valve
• Connection Form: Flange
• Structure: Centre Sealing
• Seal Form: Force Sealed
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Standard: GB/ASME/API/JIS/DIN/GOST Standard
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Temperature of Media: Low Temperature, Normal Temperature
• Pressure: 1.0MPa to 2.5MPa
• Acting Type: Double Acting / Spring Return(Single Acting)
• Body Material: Cast Iron
• Transport Package: Customized Packaging
• Specification: DN50~DN400
• Trademark: DELCO
• Origin: China

Product Description

DELCO  DN50 DN300 Air Actuated Flange Butterfly Valve for General Application

Product Description

Introducing DELCO's state-of-the-art pneumatic butterfly valve, a marvel of engineering designed to redefine efficiency in fluid dynamics. It features a circular butterfly plate that serves as the key element for opening and closing, flawlessly controlling the flow of liquids through pipelines. This precise regulation is achieved through the graceful rotation of the butterfly plate, powered by an advanced pneumatic actuator that uses compressed air as its driving force. This actuator harmoniously propels the valve stem, allowing the butterfly plate to rotate within a defined range of 0 to 90 degrees. Such an innovative system provides not only smooth operation but also unparalleled flow control, positioning it as an indispensable tool in sophisticated fluid control systems.

Product Features

• Unmatched resistance to corrosion, guaranteeing enduring performance and unwavering reliability.
• Incorporates both spring return and double return actuators, offering adaptable functionality for diverse applications.
• Engineered for compatibility with a vast range of media, accommodating varied substances such as acids, alkalis, salts, oxidants, and organic solvents.

Product Parameters

ITEM	DN50 DN300 Air Actuated Flange Butterfly Valve for General Application
Port Size	DN50-DN400
Type	Double Acting / Spring Return(Single Acting)
Body Material	Cast Iron
Size Range	DN50~DN400
Pressure	1.0MPa to 2.5MPa
Structure	Midline Structure
Media	Air, water, steam, oil, etc
Connection	Flange
Temperature Of Media	-30~180ºC

Company Profile

DELCO Valve is a leading name in the high-quality valve industry, providing a broad array of valve solutions including control valves, motorized valves, pneumatic valves, solenoid valves, manual valves, actuators, and valve fittings. Our mission is to offer customers dependable and efficient valve products that are perfectly suited for a wide spectrum of industrial and commercial uses.

Our control valves are designed to deliver precise regulation, meticulously managing fluid flow, pressure, and temperature with the highest accuracy.
Motorized valves are celebrated for their effortless operation and sophisticated programmability, making them a preferred choice for modern applications.
Pneumatic valves are vital to automation systems, renowned for their rapid response and unwavering dependability.
Solenoid valves are chosen for their lightweight design and outstanding cost-effectiveness.

DELCO Valve is synonymous with exceptional quality, reliable performance, and superior customer service. We are pioneers in innovation, continuously providing our esteemed customers with exemplary valve solutions.