Suitable for bilge and washdown. With an electro-magnetic clutch you will have pumping power whenever needed, at a push of a button, without being at the pump. Wearing parts are easily replaceable and service kits are available for all standard models. Has a bronze body and a connection for a vacuum switch and stainless steel shaft mounted with permanently lubricated double ball bearings. Mechanical seal. Full or reduced CAM. Pulley: 2xA or 1xB-groove. 50017 replacement for Jabsco 6400-0004. GPM shown at 1750 rpm. Pumps can operate with either a 12V or 24V clutch.