Description
Overview
Grundfos MS and MMS are a range of submersible motors designed to fit SP pumps perfectly. They are available in different sizes, voltage ranges, and material executions to meet a wide range of applications from domestic and agricultural to heavy-duty industrial use.
Benefits
Grundfos MS submersible motors is a range of hermetically sealed, canned 4” & 6” motors
with a power output of up to 45 kW, allowing temperatures up to 60°C. The highly efficient MS motors ensure robust, reliable, and long-life submersible pump solutions.
Grundfos MMS submersible motors has three materials executions are available (CI/AISI 304L, AISI 316, or AISI 904L). The MMS motors are the right choice when looking for a repairable motor with a high power output.
Variant
- EN 1.4301 / AISI304 for drinking water – SP Series
- EN 1.4401 / AISI 316 for slightly aggressive water – SP-N Series
- EN 1.4539 / AISI 904L for highly aggressive water, e.g., seawater – SP-R Series
Youtube Video





