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Steam Valves

TTV PTFE Lined Lugged Butterfly Valve

TTV PTFE Lined Lugged Butterfly Valve

£489.99 GBP
£489.99 GBP
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The TTV PTFE Lined Lugged Butterfly Valve is a versatile and high-performance valve, specifically designed for use in demanding industrial environments where handling aggressive and corrosive fluids is critical. This valve features a PTFE (Polytetrafluoroethylene) lining that provides superior chemical resistance and ensures reliable operation across a wide range of applications.

Key Features:

  • Exceptional Chemical Resistance: The PTFE lining offers outstanding protection against a wide array of corrosive chemicals, acids, and alkalis, making this valve ideal for harsh industrial environments.

  • Robust Construction: Engineered to meet rigorous industry standards, this valve is constructed with a lugged design that allows for easy installation between flanges and facilitates maintenance without disrupting the entire pipeline.

  • Precise Flow Control: The advanced design of the TTV Lugged Butterfly Valve ensures precise flow control with minimal operating torque, reducing wear on components and extending the valve's service life.

  • Reliable Sealing: The PTFE lining ensures a leak-proof seal, critical for preventing contamination and fluid loss in applications where maintaining fluid integrity is paramount.

  • Wide Range of Applications: This valve is suitable for use in various industries, including chemical processing, pharmaceuticals, food and beverage, water treatment, and more, due to its versatility and durability.

  • Compact and Space-Saving: Designed with a compact and lightweight profile, the TTV PTFE Lined Lugged Butterfly Valve is ideal for systems where space is limited, without compromising performance.

  • Ease of Maintenance: The lugged design allows for easy disassembly and reassembly, simplifying maintenance procedures and minimizing system downtime.

Applications:

  • Chemical Processing: Ideal for controlling the flow of corrosive and aggressive chemicals, ensuring safe and reliable operation.

  • Pharmaceutical Manufacturing: Provides contamination-free fluid control in sensitive pharmaceutical processes.

  • Food and Beverage: Handles food-grade chemicals and fluids while maintaining stringent hygiene standards.

  • Water Treatment: Used in controlling the flow of treated water and chemicals in water treatment facilities.

Specifications:

  • Size Range: DN40 to DN300
  • Pressure Rating: PN10, PN16, ANSI 150
  • Lining Material: PTFE (Polytetrafluoroethylene)
  • Body Material: Ductile Iron
  • Disc Material: PTFE coated
  • Connection Type: Lugged

The TTV PTFE Lined Lugged Butterfly Valve is the ideal solution for industries requiring robust, chemically resistant, and reliable flow control. Its advanced design and construction deliver consistent performance and longevity, making it a vital component in any industrial fluid management system.

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FAQ's

What is the difference between a valve and an actuator?

A valve controls the flow of a fluid (such as water, gas, or steam), while an actuator is the device that operates the valve — automatically opening, closing, or positioning it. Actuators can be electric, pneumatic, or hydraulic, depending on the application and control requirements.

What types of actuators are available?

The main types of actuators are:

Pneumatic actuators – use compressed air for fast, reliable operation.

Electric actuators – use electrical power for precise control.

Hydraulic actuators – use fluid pressure for high-torque applications.

Each type offers unique advantages depending on the environment, media, and system control needs.

How do I choose the right actuator for my valve?

To select the correct actuator, consider:

Valve type and torque requirement

Power source available (air, electric, or hydraulic)

Operating environment (temperature, humidity, hazardous area)

Control signal type (on/off or modulating)

Matching actuator torque and compatibility with the valve’s ISO mounting ensures reliable performance.

What are the main types of valves used in automation?

The most common valves in automated systems include:

Ball valves – for tight shutoff and quick operation.

Butterfly valves – for larger flow control with compact design.

Globe valves – for precise throttling and flow regulation.

Check valves – to prevent backflow.

Gate valves – for full bore flow isolation.

What’s the difference between a double-acting and spring-return actuator?

Double-acting actuators use air (or power) to both open and close the valve.


Spring-return actuators use air to open (or close) the valve, and a built-in spring to automatically return it to a safe position when power or air is lost — ideal for fail-safe operation.

How often should valves and actuators be serviced?

Regular maintenance intervals depend on operating conditions, but a good rule of thumb is to inspect every 6–12 months.

This includes checking for leaks, lubrication, seal wear, and actuator responsiveness to prevent unexpected downtime.