Product Description Specifications  1) Dimensions of device: 42mm, 60mm, 70mm, 80mm, 90mm, 104mm  2) Power: 6W, 15W, 25W, 40W, 60W, 90W, 120W, 140W 3) Voltage Poles: Single-Phase 100V 50/60Hz  4P                                 Single-Phase 110V 50/60Hz  2P             … Continue reading China factory 220VAC 25W Micro AC Geared Motor vacuum pump brakes