DELCO Cast Iron Single Acting Double Acting Wafer Pneumatic Actuator Butterfly Valve

• Customization: Available
• Media: Water, Air, Gas,Oil, Liquid, Steam
• Driving Mode: Pneumatic
• Model NO.: Pneumatic Butterfly Valve
• Connection Form: Wafer
• 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
• Material: Cast Iron,Plastic,Ductile Iron,Stainless Steel
• Actuator Type: Spring Return / Double Acting
• Pressure: Pn10, Pn16
• End Connection: Lug, Wafer, Flanged
• Transport Package: Customized Packaging
• Specification: DN50~DN400
• Trademark: DELCO
• Origin: China

Product Description

Introducing the DELCO Cast Iron Single Acting Double Acting Wafer Pneumatic Actuator Butterfly Valve  

Product Description

The pneumatic butterfly valve is an advanced valve device that employs a circular butterfly plate as its primary opening and closing component. It expertly manages the flow of fluid medium in pipelines by utilizing the rotational movement of the butterfly plate. Powered by a robust pneumatic actuator, it harnesses the force of compressed air to drive the valve stem, enabling the butterfly plate to seamlessly rotate within a range of 0 - 90 degrees. This innovation allows for proficient opening, closing, or precise flow regulation, ensuring optimal performance in fluid management.

Product Features

• This pneumatic actuator offers swift 90-degree rotation for quick on-off operation, providing ease and convenience for users.
• Featuring a seat with a no back-to-back design, it offers lighter torque, allowing users to effortlessly replace the seat themselves, enhancing usability and maintenance.
• Compared to other valves, this butterfly valve is compact, lightweight, and supports larger calibers, making it a cost-effective solution without compromising performance.
• The innovative spherical frictional surface design at the valve plate's middle and lower holes reduces torque and improves sealing performance, ensuring a reliable and efficient operation.
• The water line sealing seat design, paired with a planar sealing surface on the valve plate, completely eliminates the risk of pneumatic valve clamping, even after prolonged periods of opening.

Product Parameters

ITEM	Cast Iron Single Acting Double Acting Wafer Pneumatic Actuator Butterfly Valve
Body material	Cast Iron
Size Range	DN50~DN400
Operating Pressure	1.6MPa
Structure	Butterfly Valve
Media	Water, Air, Gas, Oil, Liquid
Optional Actuation	Namur Solenoid Valve, Limit Switch, F.R.L, Position Indicator, Manual Dev
Applicable Media	Control of Water, Air, Gas, Oil, Liquid

Company Profile

DELCO Valve stands as a premier brand renowned for its high-quality valve solutions. Our diverse product lineup includes an extensive array of control valves, motorized valves, pneumatic valves, solenoid valves, manual valves, actuators, and valve fittings. We are committed to providing customers with dependable and efficient valve solutions tailored for a variety of industrial and commercial applications.

Our control valves are engineered for precise regulation, delivering accuracy in controlling fluid flow, pressure, and temperature with exceptional reliability.
Motorized valves are celebrated for their straightforward operation and advanced programmability, enhancing user experience and control.
Pneumatic valves are indispensable in automation systems, offering quick response and unwavering dependability.
Solenoid valves stand out for their lightweight build and cost-effectiveness, making them a practical choice for diverse applications.

Customers trust DELCO Valve for our superior quality, consistent performance, and exceptional customer service. We are committed to continuous innovation to provide top-tier valve solutions that meet the evolving needs of our clients.