The Carlyle Tools Cooling System Refilling Gun, No. SER 70880, is designed to reduce filling time and eliminates airlocks in cooling system. It uses deep vacuum technology to eliminate the need for system bleeding. It has a universal attachment to most radiator and header tanks and includes small and large rubber cones to fit both passenger and commercial vehicles. No additional adapters are needed. It also features an integrated vacuum gauge that automatically tests the cooling system for leaks, a built-in filling tap and vacuum check valve to remove the need for interchanging hoses and eliminates coolant spills and waste, and a quick-release air supply locking trigger for easy use.
