This brake bleeder is taken from its container by a pump operating at up to 2.5 bar pressure and is continuously pumped into the brake fluid reservoir. The individual wheel brake cylinders can then be drained of their used brake fluid until the new brake fluid comes through.
You thus avoid the regular emptying and filling operations, in contrast to conventional systems and also avoid any resulting water absorption in the brake fluid.
The pump used to fill the brake fluid reservoir is equipped with pressure monitoring. Should it not be possible to build pressure or should the pump pull in air, the pump switches itself off automatically.
High Efficiency & Safe & Perfect Match Most Vehicles
This pulsating brake fluid exchanger effectively avoids bubbles in the filling process, and optimizes or eliminates the manual emptying process. Only one person can operate it.
The AST609 brake fluid bleeder is made of high quality aluminum alloy to prevent rust. If the pressure cannot be built up or the cylinder sucks in air, the cylinder will be disconnected automaticly to prevent air from entering the vehicle's brake fluid container.
Equipped with 7 different adapters, this pulsating brake oil exchange device is suitable for European, American and Asian, applicable for Dot3, Dot4, Dot5.1 brake oil standard, almost can apply for all vehicles.
