20WP4040F0TGODN0200PN16 TTV Butterfly Valves Flanged PN16 Wafer Ductile Iron GJS500-7 PTFE Lined Gear Box Hand Wheel Operated FDA

Product Description

The 8" TTV Butterfly Valve PTFE Lined with Gear Box Operation offers a high-performance solution for handling aggressive and corrosive media. Designed with a ductile iron GJS500-7 body and a full PTFE seat lining, this valve ensures chemical resistance and long-lasting durability even in the most demanding applications. Its concentric seat design paired with flanged PN16 connections makes it ideal for industries requiring tight shut-off and FDA-compliant components.

Fitted with a smooth-operating manual gearbox and handwheel, this valve allows precise open/close control without the need for electrical or pneumatic actuation. The robust design and corrosion-resistant lining make it suitable for chemical processing, water treatment, and pharmaceutical systems, where purity and resistance to harsh media are essential. The wafer body design fits easily between standard flanges for quick installation.

Key Features:

• Size: 8” with flanged PN16 connections

• Body Material: Ductile Iron GJS500-7

• Seat Material: Full PTFE lining for chemical resistance

• Design: Concentric seat with FDA approval

• Operation: Gear box with handwheel for manual open/close

• Body Type: Wafer pattern for compact fit

• Part Number: 20WP4040F0TGODN0200PN16

• Brand: TTV – known for reliable butterfly valve solutions

This TTV PTFE lined butterfly valve is a trusted choice for maintaining control in challenging environments while meeting industry standards for cleanliness and safety.

Technical Specs