DELCO Stainless Steel 304 Pneumatic Air Control Double Acting Wafer Butterfly Valve

• Customization: Available
• Media: Water, Air, Gas,Oil, Liquid, Steam
• Driving Mode: Pneumatic
• Model NO.: DK67-WB
• 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
• Temperature of Media: High, Low, Medium, Normal Temperature
• Actuator Type: Spring Return / Double Acting
• Structure Type: Midline Structure / a Type
• End Connection: Lug, Wafer, Flanged
• Transport Package: Customized Packaging
• Specification: DN50~DN400
• Trademark: DELCO
• Origin: China

Product Description

DELCO Stainless Steel 304 Pneumatic Air Control Double Acting Wafer Butterfly Valve

Product Description

Pneumatic butterfly valve is a kind of valve device which adopts round butterfly plate as the opening and closing parts, and controls the flow of fluid medium in pipeline through the rotation of butterfly plate. Its main power source is pneumatic actuator, the use of compressed air to generate energy, push the valve stem so that the butterfly plate in 0 - 90 degrees within the rotation, so as to realize the opening, closing or regulating the flow of the function.

Product Features

• The pneumatic actuator can be switched on and off quickly when it rotates 90 degrees, easy to operate.
• This butterfly valves are smaller, lighter and larger caliber, more economical than other valves.
• The seat has no back-to-back design, lighter torque, and is convenient for users to replace the seat by themselves.
• Spherical frictional surface design is adopted at the middle and lower holes of the valve plate. The torque is smaller and the sealing performance is better.
• Water line design of sealing seat and plane design of sealing surface of valve plate completely avoid clamping phenomenon of pneumatic valve caused by long time opening.

Product Parameters

ITEM	DK67- WB-S Wafer Type Butterfly Valve Pneumatic Stainless Steel Double Acting Butterfly Valve
Port Size	DN50-DN400
Power	Pneumatic
Material	Stainless Steel Butterfly Valve
Sealing material	EPDM Seat Butterfly Valve
Warranty	12 Moths
Lifespan	1,000,000 (1 Million) Times
Size Range	DN50~DN300
Pressure	PN16 Butterfly Valve
Type	Wafer Type Butterfly Valve

Company Profile

DELCO Valve is a top brand specializing in high-quality valve solutions. Our main products include a wide range of control valves, motorized valves, pneumatic valves, solenoid valves, manual valves, actuator and valve fittings. We are dedicated to offering customers reliable and efficient valve products for various industrial and commercial uses.

Our control valves provide precise regulation for accurate control of fluid flow, pressure, and temperature.
Motorized valves are valued for their easy operation and programmability.
Pneumatic valves are essential in automation systems due to their quick response and dependability.
Solenoid valves are lightweight and inexpensive.

Customers trust DELCO Valve for our exceptional quality, reliable performance, and great customer service. We will keep innovating to deliver top-notch valve solutions.