Lined Pneumatic Butterfly Valve

Corrosion-Resistant Butterfly Valve for Chemical & Industrial Applications

The Lined Pneumatic Butterfly Valve has been designed specifically for the use of corrosive industrial media within chemical processing plants. The valve is lined with materials such as PTFE, FEP or PFA to give corrosion resistance, coupled with a reliable seal, that has the ability to withstand the harshest of environments for long periods of time. With a high performance pneumatic actuator the valve is fast acting and gives precise control. It is also a cost effective automation solution for process line control.

Product details

Key Features

  • Good corrosion resistance to strong acids and alkalis and other aggressive chemicals.
  • Good sealing for safe and reliable operation.
  • Fast pneumatic action for rapid opening and closing.
  • Low operating torque for efficient operation using minimum actuator force.
  • Lightweight and compact for easy installation and servicing.
  • Long life from resistance to corrosion in aggressive operating environments.

Applications

  • Chemical processing plants
  • Acid & alkali transportation systems
  • Water treatment systems
  • Pharmaceutical production lines
  • Chemical fiber production systems
  • Fine chemical industries
  • Environmental protection equipment
  • Petrochemical plants
  • Industrial automation systems

Technical Specifications

Model:: Lined Pneumatic Butterfly Valve Structure:: Butterfly Type Lining:: PTFE / FEP / PFA Connection:: Flanged / Wafer Actuation:: Pneumatic Body:: Carbon Steel / Stainless Steel Service:: Acid, Alkali, Corrosive Fluids Class:: Customized pressure rating Temperature range:: Depending on lining material.

Product Advantages

  • Anti corrosion capabilities that are greater than other options
  • Robust automation performance that is consistent
  • Reduces maintenance cost over time
  • Designed for long service life
  • Custom design options available.

Why Choose Zhejiang Yufeng Machinery?

Zhejiang Yufeng Machinery Co., Ltd. is mainly specialized in industrial valves and melt filtration systems which are used in chemical fiber and polymer industries.

• Over 20 years manufacturing experiences

• Professional industrial valves

• Strict quality control

• Customized technical services

• Reliable global export services

SEO Keywords

Butterfly valve lined, PTFE lined butterfly valve, corrosion resistant butterfly valve, pneumatic butterfly valve, fluorine lined butterfly valve, industrial butterfly valve, chemical processing valve, acid resistant butterfly valve, industrial automation valve, anti-corrosion valve, wafer type butterfly valve, flanged type butterfly valve.

Buyers of this product are also interested in

Related News

about us1(1)

blog988

Factory (2)(1)

2023 China International Textile Machinery Exhibition & ITMA Asia from November 19th to 23rd

International Textile Machinery Exhibition,

2025 International Rubber and Plastics Exhibition

Shanghai International Tape and Film Exhibition(1)

Shanghai International Tape and Film Exhibition 2025.06.17-18

Zhejiang-Yufeng-Machinery-Co.,Ltd.

Contact us

Welcome to contact us. Let us provide you with professional and high-quality service information