YNTO Stainless Steel Pneumatic Fluorine-Lined Butterfly Valve

Product Description

YNTO Stainless Steel Pneumatic Fluorine-Lined Butterfly Valve is a high-performance wafer-type butterfly valve specifically designed for highly corrosive and aggressive media. Featuring a fluorine-lined (PTFE) internal lining, this valve delivers excellent chemical resistance, fast response, and reliable sealing performance under harsh operating conditions.

With its innovative design, compact structure, and pneumatic quarter-turn operation, the valve ensures quick opening and closing, low torque requirement, and minimal pressure loss. The flow direction is non-restrictive, allowing flexible installation regardless of medium direction.

This valve is widely used for handling sulfuric acid, hydrochloric acid, organic acids, strong acids, strong alkalis, and corrosive gases or liquids, making it an ideal solution for oil & gas, petrochemical, chemical processing, power plants, environmental systems, and industrial automation applications.

PT. Karya Manaru Energi, as an Authorized Distributor and Main Distributor of YNTO in Indonesia, supplies this valve with full technical support and reliable supply for industrial projects.

Key Features

• Fluorine-lined (PTFE) internal lining for superior corrosion resistance

• Pneumatic actuator for fast, reliable ON/OFF control

• Wafer-type design with compact and lightweight construction

• Low flow resistance and high flow capacity

• Quick opening and closing with minimal operating torque

• Non-directional flow installation

• Excellent sealing performance for aggressive chemical media

• Suitable for acids, alkalis, and corrosive gases or liquids

Technical Specifications

General Information

• Valve Type: Pneumatic Fluorine-Lined Butterfly Valve

• Design: Wafer Type

• Operation: Pneumatic Actuated (Quarter-Turn)

• Nominal Diameter: DN50 – DN600

• Nominal Pressure:

  • PN10 (1.0 MPa)

  • PN16 (1.6 MPa)

Operating Conditions

• Applicable Temperature (PTFE Lining):

  • -10°C to +150°C

• Applicable Media:

  • Acids

  • Alkalis

  • Corrosive gases and liquids

Connection Method

• Wafer Connection

Materials of Construction

Applications

• Oil & Gas Processing

• Petrochemical Plants

• Chemical Industries

• Power Plants

• Acid & Alkali Handling Systems

• Environmental & Waste Treatment

• Industrial Automation and Process Control