These Pfeiffer Adixen Alcatel ACP15 ACP 15 Vacuum Pump Kit includes O-rings, gaskets, springs, bearings and other components needed for a vacuum pump overhaul. We also offer a large variety of pumps, vacuum fittings, hoses, vacuum gauges, sensors/transducers and accessories sold separately on this website. Call us for a quote (505) 872-0037. For instruction manual on ACP Pumps, please see the Available Download PDF's to the side.