Description CPX suction regulator provides reliable, safe suction in continuous flow suction procedures. It is used to remove substances from the patient`s body during surgical procedures, the vacuum regulator should be connected to a wall source of vacuum using a direct probe or through a rail system. The unit is specifically designed to provide high flow rates with minimal restriction in the ward and operating room which require high level suction use for patients. The standard inlet connection is compatible with the CPX BS Gas outlet, however other inlet connections are available dependant on the hospital requirement.