Prison servomotors are a vacuum operated, pilot orifice, water valve for operating lavatories, shower fixtures, toilets and several other fixtures. Servomotors control airflow to the diaphragm assembly for starting and stopping the flow of water. VMS stocks complete servomotors for both metering and non-metering applications and the parts for repairing servomotors such as; diaphragms, magnet and separator cup assemblies, springs, timers and other parts necessary for repair.
VMS stocks correctional parts for Air-Trol, Flood-Trol, Huba, Metro-Fit, PM1, PML1 and PMl2 prison valves for brass or plastic bodies from these trusted suppliers; Acorn, Bradley, Metcraft and Willoughby.