Thermolator® vacuTrac VTR 5HP
Keep your operation up and running with the Thermolator® vacuTrac water temperature controller. This positive/negative pressure unit can be used as a temporary ﬁx for a leaky mold or bad O-rings. The vacuTrac is equipped with a manual three-way ball valve that allows you to change the unit from positive pressure to negative pressure by moving the valve handle on the back of the unit counterclockwise. Changing the unit to operate with negative pressure allows the unit to draw air into the mold, effectively stopping leaks. Download the spec sheet.