Motor is wet type submersible motor, simple structure High strength water resistant insulation nails, winding wires, strong water resistance, insulation performance is good Pumps installed directly on the motor shaft, compact structure small volume, light weight, high efficiency and reliable operation Bearing with high wear-resistant copper alloy sliding bearing and stainless steel shaft sleeve, and guarantee the motor run smoothly without noise, long service life 7QS10-120-7.5101207.51.5" 8QS10-144-7.5101447.51.5" 9QS15-26-2.215262.21.5" 10QS15-52-4155241.5" 11QS20-30-3203032" 12QS20-45-4204542" 13QS20-54-5.520545.52" 14QS20-67-7.520677.52" 15QS20-81-7.520817.52" 16QS25-17-2.225172.22" 17QS25-26-3252632" 18QS25-34-4253442" 19QS25-45-5.525455.52" 20QS32-26-4322643" 21QS32-39-5.532395.53" 22QS32-52-7.532527.53" 23QS40-16-3401633" 24QS40-21-4402143" 25QS40-25-5.540255.53" 26QS40-30-5.540305.53" 27QS40-40-7.540407.54" 28QS65-7-2.26572.24" 29QS65-10-3651034" 30QS65-18-5.565185.54" 31QS65-25-7.565257.54" 32QS80-13-4801344" 33QS80-16-5.580165.54" 34QS80-22-7.580227.54" 35QS100-4.5-2.21004.52.24" 36QS100-9-4100944" 37QS100-12-5.5100125.54" 38QS100-17-7.5100177.54" 39QS120-10-5.5120105.55" 40QS125-12-7.5125127.55" 41QS150-10-7.5150107.55" 42QS160-4-3160435" 43QS250-5-5.525055.55"