4SDM 1.1KW 220V Deep Well Submersible Pump 50HZ Water Pump for Domestic and Industrial Applications.
Product description
Engineered for superior water extraction performance, this submersible pump series accommodates diverse applications from household water supply to large-scale irrigation projects. The technical specifications include 80m maximum immersion capability, +35°C fluid temperature tolerance, and 0.25% sand content handling within minimum 4" diameter wells. Motor configurations offer flexibility between serviceable rewinding models and sealed permanent magnet designs, supporting both three-phase (380-415V) and single-phase (220-240V) 50Hz power supplies. Control system options span from basic starter boxes to programmable digital controllers with smart protection algorithms. The mechanically stressed casing design permits optional enhancements such as tungsten carbide mechanical seals and alternative electrical parameters including 60Hz operation. Particularly suited for groundwater extraction, farm water management systems, and municipal water distribution networks requiring adaptable, high-reliability pumping solutions.
4SD2
Application
Operating conditions
Motor and Pump
Options on request
Specification
| Model number | Voltage(V) | Frequency（HZ） | Rated power(KW) | Rated flow(m3/h) | Rated head(m) | Caliber | Rotational speed(r/min) |
| 3SDM3-54/16-0.75 | 220 | 50 | 0.75 | 3 | 54 | 3寸 | 2850 |
| 3SDM3-82/24-1.1 | 220 | 50 | 1.1 | 3 | 82 | 3寸 | 2850 |
| 3SDM3-64/15-0.37 | 220 | 50 | 0.37 | 3 | 64 | 3寸 | 2850 |
| 3.5SDM2-52/11-0.37 | 220 | 50 | 0.37 | 2 | 52 | 3.5寸 | 2850 |
| 4SDM2-66/12-0.55 | 220 | 50 | 0.55 | 2 | 66 | 4寸 | 2850 |
| 4SDM2-77/14-0.75 | 220 | 50 | 0.75 | 2 | 77 | 4寸 | 2850 |
| 4SDM2-105/19-1.1 | 220 | 50 | 1.1 | 2 | 105 | 4寸 | 2850 |