The 6DSC‑A/D and 6/8DSC‑A/D series are 6″ (and 6/8″) AC/DC high‑power industrial‑grade dual‑use brushless solar pumps with stainless steel impellers and NSK bearings for superior corrosion resistance. They support AC380V / DC520V input, compatible with high‑voltage PV systems or grid power. Power ratings range from 11KW to 37KW, delivering flows of 110–150 m³/h with maximum heads up to 225 m. The outlet is 4″, and each unit includes an AC/DC auto‑switching controller and a 2–2.5 m cable. Ideal for large‑scale farmland irrigation, industrial water transfer, and community water supply in ultra‑high‑flow applications.