The 4SDM Series is a multistage deep well submersible pump designed for reliable water supply from wells and reservoirs. Its stainless steel body, POM impellers, copper motor winding, and steel shaft provide a durable and efficient pumping solution. With power options from 0.5 to 3.5 HP and 1¼-inch or 2-inch outlets, the series is suitable for domestic and industrial water supply, agricultural irrigation, garden use, and pressure boosting systems. The brass outlet provides a strong and durable connection to the discharge pipe.