The 40WX4040PLODN0080PN10 TTV Colossus butterfly valve is a double eccentric wafer valve designed for dependable isolation in industrial systems operating at PN10 pressure rating. Manufactured from CF8M stainless steel and fitted with an RPTFE seat, this butterfly valve delivers excellent corrosion resistance, low operating torque, and reliable long-term sealing performance.
The double eccentric design allows the disc to disengage from the seat early during the opening cycle, significantly reducing friction and wear. This improves valve longevity and ensures consistent shut-off performance, particularly in applications with frequent operation. The RPTFE seat provides low friction characteristics and strong chemical resistance, making the valve suitable for a wide range of clean and aggressive process media.
Designed to PN10, the wafer-style body enables straightforward installation between standard flanges while maintaining a compact footprint. Lever operation allows fast quarter-turn control with clear visual indication of valve position, making this valve ideal for manual isolation duties across water treatment, HVAC, chemical processing, marine, and general industrial applications.
