PTFE-Lined Butterfly Valve – 2-Cx Series, Corrosion Resistant, Full Lining Design

The PTFE-Lined Butterfly Valve – 2-Cx Series is specially engineered for the safe and reliable control of highly corrosive and toxic media. Featuring a seamless PTFE liner on the valve body and disc, this valve provides complete isolation between process media and metal surfaces. The robust design ensures leak-free operation, even under challenging conditions such as high concentrations of acids, alkalis, and solvents.

The 2-Cx valve offers precise flow control with a low torque requirement and is compatible with a variety of manual and automated actuators. The blowout-proof stem design, high-performance seat geometry, and reinforced disc structure contribute to its long operational life and minimal maintenance.

Ideal for industries such as chemical processing, pharmaceutical, semiconductor, and water treatment, this valve ensures uncompromised performance in the most demanding environments.

Specifications:

– Valve Type: PTFE-Lined Butterfly Valve
– Series: 2-Cx
– Size Range: 2" to 24" (DN50 to DN600)
– Body Material: Ductile Iron / Carbon Steel / Stainless Steel
– Lining Material: Virgin PTFE (Body and Disc Fully Lined)
– Disc Material: Stainless Steel with encapsulated PTFE or solid PTFE
– Shaft Material: Stainless Steel (SS316)
– Seat Type: PTFE-lined with elastomer backing
– Pressure Rating: PN10 / PN16 / ANSI Class 150
– Temperature Range: -20°C to +180°C
– Face-to-Face: ISO 5752 / EN 558-1
– End Connections: Wafer / Lug / Flanged
– Operation: Lever, Gear, Pneumatic or Electric Actuator
– Design Standards: ISO 5211, EN 593, API 609
– Leakage Class: Tight shutoff (Bubble Tight)
– Applications: Chlor-Alkali, Acids, Caustic Liquids, Chemical Injection, Wastewater, Pulp & Paper, Semiconductor Fluids
– Features: Anti-blowout stem, bi-directional sealing, resistant to permeation and chemical attack
– Actuation Interface: ISO 5211 top flange for direct mount

For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com