Dust cover is transparent

Open bearings with regreasing provisions

which are spring loaded to grip onto the handles of mops and brooms

as well as automatic inlet shutoff valve that closes when filter is removed

Nidec US Motors 8P15P2C Inverter Duty Motor, 15 HP, 3-Phase, 1800 RPM, 460V, 254T Frame Faucet Repair Parts Dust cover is transparentFeatures: 40 degree C ambient, Corrosion & chemical resistent paint Item: Metric Three Phase Motor, Motor Type: 3 Phase, HP: 15, Nameplate RPM: 1800, Voltage: 460, Frame: 254T, Enclosure: Totally Enclosed, Rotation: CW CCW, Hz: 60, Phase: 3, Speeds: 1, Service Factor: 1. 15, Insulation Class: F, Bearings: Ball, Base: Rigid, Shaft Type: Key, Shaft Number: 1, Shaft Length: 4. 25", Shaft Height: 6. 25", Shaft Dia.: 1. 625", "C" Dim: 25, Thermal