The 50WX4040PLODN0065PN16 TTV Colossus butterfly valve is a heavy-duty double eccentric wafer valve engineered for dependable isolation in demanding industrial environments. Featuring an A216 WCB carbon steel body and an RPTFE seat, this 2.5 inch butterfly valve delivers high mechanical strength, reliable sealing, and stable performance across a wide range of operating conditions.
The double eccentric design reduces friction between the disc and seat by allowing early disengagement during operation. This minimises wear, lowers operating torque, and extends service life, particularly in applications involving frequent cycling. The RPTFE seat provides low friction characteristics and good chemical resistance, supporting consistent shut-off performance across various process media.
