Calpeda MPS 503 5 Inch Borehole Pump 400v SS / Noryl – 76F04032000

The Calpeda MPS 503 is a 5 inch close-coupled multi-stage submersible pump for clean water, suited to supply from wells, tanks and reservoirs, garden and irrigation duties, and rainwater harvesting. It delivers up to 133 LPM and a maximum head of 28.5m at approximately 2900 rpm. The external jacket, delivery casing, suction strainer and shaft are chrome-nickel steel 1.4301 EN 10088 (AISI 304), with noryl stages and impellers. The strainer blocks solids above 2 mm, and the hydraulics sit below the motor so it stays cooled by the pumped fluid, allowing safe running when only partially submerged. Rated IP X8 for continuous immersion, with 15 m of H07RN8-F cable and a G 1¼ discharge. This pump is supplied without float switch.