Footswitch Suction Coagulators Disposable, 10 Fr, 3m Cable Length Suction coagulators allow fluid evacuation with or without simultaneous coagulation. Suction coagulators are compatible with Bovie® generators, as well as, those of most other companies. The devices feature three different diameters, 6” flexible shaft and hand or foot activation. The single use devices are individually packaged sterile. Box of 10.