Titan BrakeRite II SD Severe Duty Replacement Brake Controller #4834100

Titan BrakeRite II SD (Severe Duty) Replacement Electric Over Hydraulic Brake Actuator Brake Controller for Disc Brakes The Titan Brake Rite SD II system combines the consistency of electric brake controllers with the power and effectiveness of hydraulic disc brakes. Direct replacement for the Brake-Rite II SD, Severe Duty or RF, Radio Frequency kit. Requires connection to SD or RF control module to operateElectric-over-hydraulic brake actuator mounts to trailer and plugs into trailer connectorElectrical current runs to control module when tow-vehicle brakes are appliedSignal triggers pump and motor on actuator, activating trailer brakesPump-and-motor-based system increases response time compared with traditional hydraulic actuatorsTrailer brakes are engaged when brakes are applied in tow vehicle, as opposed to surge brake style actuators.Electronic, proportional pressure valve ensures that braking is smooth and effectiveControls braking pressure during long-term brakingFluid reservoir is isolated and has diaphragm-type filler cap to prevent spills and leakage