Digital thermal regulator Thermolator® vacuTrac

circulating waterfor injection molding machinesheating

Control Temperature and Stop Mold Leaks 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. Incoloy heaters Standard on the vacuTrac, Incoloy heaters resist damage from high temperatures and chemicals. Three-way ball valve Quick and easy changeover from standard positive pressure to negative pressure operation. Lift-off access panels Convenient, tool-free access to internal components. The cabinet lifts away for easy maintenance and servicing. Features EXPANSION/FLUID RESERVOIR Accepts thermal expansion of fluid when heated. AIR/WATER SEPARATION TANK Allows entrapped air to escape to the expansion tank. COOLING CHECK VALVE Prevents coolant back flow into the vacuTrac. VENTING LINE Prevents trapped air in system. Options ALARM PACKAGES Call attention to alarm conditions with a light and horn package. RS485 COMMUNICATION using SPI protocol. Baud rates and addresses are programmable on the operator panel.