DELCO Customizable Industrial Flange Type Air Control Pneumatic Ventilation Butterfly Valve

• 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: Soft Seal
• 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
• Pressure Rating: 10bar
• Sealing Material: NBR, EPDM
• Connection Type: Flanged
• Temperature of Media: t<180degree
• Acting Mode: Double Acting, Single Acting (Spring Return)
• Transport Package: Customized Packaging
• Specification: DN50~DN400
• Trademark: DELCO
• Origin: Guangdong, China

Product Description

DELCO OEM EPDM Lined Single Acting Air Control Pneumatic Butterfly Valve

Product Description

Pneumatic ventilated butterfly valve is used in the ventilation pipeline is a kind of non-closed rotary butterfly valve, using the center line type disc plate and short structure steel plate welding structure form design and manufacture, as the flow of gas media regulation or switch control. Pneumatic ventilation butterfly valve flow resistance is small, flow coefficient is large, light weight, fast opening and closing, and valve positioner supporting the use of proportional adjustment can be realized, especially suitable for large caliber, large flow boiler kiln flue gas control and environmental protection dust removal system.

Product Features

• It can control the valve switch and adjustment from a distance, which can save time and labor cost.
• There is no connecting rod, bolt, etc. inside, reliable work, long service life. Can be installed in multiple positions, not affected by the media flow direction.
• It is designed and manufactured by adopting the new structural form of welded centerline disc plate and short structural steel plate, with compact structure, light weight, easy installation, small flow resistance, large flow capacity, avoiding the influence of high temperature expansion, and light operation.

Product Parameters

ITEM	Customizable Industrial Flange Type Air Control Pneumatic Ventilation Butterfly Valve
Port Size	DN50-DN300
Type	Butterfly Valve
Working Temperature	-20°C to 100°C
Size Range	DN50~DN300
Pressure Rating	1.0MPa
Air Supply Pressure	2.5 to 8bar
Media	Air, Gas, Oil, Liquid

Company Profile

DELCO Valve stands as a premier brand at the forefront of high-quality valve solutions, offering an extensive selection of control valves, motorized valves, pneumatic valves, solenoid valves, manual valves, actuators, and valve fittings. Our unwavering dedication is to deliver customers reliable, efficient, and cutting-edge valve products suitable for a myriad of industrial and commercial applications.

Our precision-engineered control valves are renowned for delivering accurate and dependable regulation of fluid flow, pressure, and temperature, ensuring optimal performance.
Our motorized valves are celebrated for their effortless operation and adaptability, offering programmable features that enhance user convenience.
Essential to automation systems, DELCO's pneumatic valves are prized for their rapid response times and steadfast reliability, making them an invaluable asset.
Our solenoid valves are appreciated for being lightweight and cost-effective, providing practical solutions for diverse applications.

DELCO Valve continues to earn the trust of customers worldwide through our commitment to exceptional quality, consistent reliability, and outstanding customer service. Our relentless pursuit of innovation drives us to deliver unparalleled valve solutions.