Vacuum pump electric motor 3.7kw 240v 4 pole 50hz motor weg – single phase (3 phase available upon request) This 3.7 kW electric motor is designed to drive dairy vacuum pumps with the reliable, steady power needed in a busy milking parlour. Built for long service life, clean running, and consistent torque delivery, it provides the backbone of stable vacuum performance — the heart of any milking system. Whether it’s replacing a tired motor or upgrading for improved efficiency, this unit offers dependable performance farmers can trust day after day. Full Technical Specification of the Vacuum pump electric motor 3.7kw Power & Performance Output Power: 3.7 kW (5 HP equivalent) Voltage Options: Typically 230/400V Phase: single phase (3 phase available upon request) Speed: Commonly 1400–1500 RPM (4-pole) for vacuum pumps Duty Rating: S1 – continuous duty Torque: High starting torque suitable for load-heavy vacuum pumps Suitable for a variety of vacuum pumps.
