DELCO PTFE Wafer Design Cast Iron Air Actuated Butterfly Valve With Accessories

• 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

DELCO PTFE Wafer Design Cast Iron Air Actuated Butterfly Valve With Accessories

Product Description

The innovative pneumatic butterfly valve is an advanced valve system that utilizes a circular butterfly plate as its primary actuator. This groundbreaking design efficiently manages fluid flow within pipelines by employing the dynamic rotation of the butterfly plate. Energized by a robust pneumatic actuator, it harnesses the power of compressed air to drive the valve stem, allowing the butterfly plate to rotate effortlessly between 0 and 90 degrees. This precise motion enables seamless valve opening, closing, and flow regulation, ensuring optimal performance and reliability.

Product Features

• With a swift 90-degree rotation, the pneumatic actuator allows for rapid on/off switching, making operation both intuitive and effortless.
• The innovative back-to-back-free seat design reduces torque, facilitating user-friendly seat replacement with minimal effort.
• These butterfly valves boast a compact, lightweight form factor with a large caliber, offering a cost-effective alternative to other valves on the market.
• Employing a unique spherical friction surface design at the valve plate's middle and lower holes, this feature reduces torque and enhances sealing performance for superior efficiency.
• Strategic water line design of the sealing seat and planar sealing surface of the valve plate effectively prevent any clamping incidents in the pneumatic valve after extended use.

Product Parameters

ITEM	PTFE Wafer Design Cast Iron Air Actuated Butterfly Valve With Accessories
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 renowned for excellence, DELCO Valve is a premier brand specializing in cutting-edge valve solutions. Our extensive range includes superior control valves, highly functional motorized valves, dependable pneumatic valves, economical solenoid valves, versatile manual valves, and precision-engineered actuators and valve fittings. Our commitment is delivering reliability and performance for diverse industrial and commercial applications.

Crafted for precision, our control valves ensure meticulous regulation of fluid flow, pressure, and temperature, providing unparalleled control.
Celebrated for their simplicity and programmability, our motorized valves offer seamless operation with ease of use.
In automation systems, our pneumatic valves are indispensable, known for their rapid responsiveness and unfailing reliability.
Our solenoid valves stand out for their lightweight design and cost-effectiveness, offering tremendous value.

With a steadfast commitment to quality, DELCO Valve is the go-to choice for exceptional valve performance and customer service. We steadfastly pursue innovation, guaranteeing state-of-the-art valve solutions.