Ticon tic118-08911-0000

The Ticon 3.50 in titanium exhaust valve is specified as "open with vacuum close," indicating the valve remains open by default and uses vacuum to close the mechanism. Sized for 3.5 in piping, this titanium valve assembly offers lightweight moving hardware suitable for exhaust systems where a changeable flow path is required and where reduced mass at the valve disc is desirable.

Ticon Industries 3.5in Titanium Exhaust Valve (Open w/Vacuum Close)