Description

The PTFE Lined Butterfly Valve is designed to provide excellent flow control and resistance to corrosive substances. This valve features a disc that rotates about a central axis to allow or restrict flow, and it is lined with polytetrafluoroethylene (PTFE) to enhance its compatibility with aggressive chemicals and high temperatures. Ideal for industries such as chemical processing, pharmaceuticals, and food and beverage, this valve ensures safety and reliability in critical applications.

The PTFE lining not only provides outstanding chemical resistance but also minimizes friction, facilitating smooth operation and quick actuation. The sturdy construction guarantees durability, making it a preferred choice for demanding environments.

Features

• PTFE lining offers exceptional resistance to corrosion and chemical attack.


• Compact design facilitates easy installation in tight spaces.


• Lightweight construction reduces overall system weight without compromising strength.


• Low torque requirements enhance actuator performance and energy efficiency.


• Standard flanged connections simplify integration into existing piping systems.


• Durable design ensures long-term reliability in harsh environments.


• Wide range of sizes available to meet specific application requirements.


• Minimal maintenance needs provide consistent operation over time.


• Fire-safe design compliant with relevant industry standards for safety.

Specifications

• Size: 2" to 12"


• Pressure Rating: Class 150 and Class 300 options available.


• Temperature Range: -20°F to 300°F (depending on PTFE properties)


• Connection Types: Flanged or wafer style connections.


• Body Material: Ductile iron, stainless steel, with PTFE lining.


• Operation: Manual, pneumatic, or electric actuation options available.

Applications

This valve is commonly used in:

• Chemical processing plants for handling corrosive liquids and gases.


• Pharmaceutical manufacturing for precise control of flow.


• Food and beverage industries for safe and hygienic fluid management.


• Water treatment facilities to regulate flow efficiently.


• Industrial applications that require reliable and efficient flow control.