Datasheet summary
SP 30
PDF datasheet mirror for SP 30 (Grundfos Pumps). Verify with OEM before design.
Summary
Product identification
- Product Line: GRUNDFOS SP 30
- Type: Submersible pumps, motors and accessories
- Frequency: 50 Hz
Mechanical / hydraulic
Performance curves are provided, illustrating Head (H) in meters, Pressure (p) in kPa, Efficiency (Eta) in %, and NPSH (Net Positive Suction Head) against Flow Rate (Q) in m³/h and l/s. These curves are based on ISO 9906 Annex A. See the official PDF for detailed graphical representations.
A table details dimensions and weights for various SP 30 pump types:
- Pump types: SP 30-1 through SP 30-54 (with various intermediate models).
- Motor types: MS 402, MS 4000 R, MS 4000, MS6, MMS 6000, MMS 8000.
- Dimensions [mm]: A, B, C, D, E*, E** are provided for each model.
- E* denotes the maximum diameter of the pump with one motor cable.
- E** denotes the maximum diameter of the pump with two motor cables.
- Net weight [kg]: Specified for 1x230V, 3x230V, and 3x400V motor configurations.
- Connection: Rp 3 is indicated in the dimension diagram.
- Notes:
- SP 30-39 to SP 30-54 models are mounted in a sleeve for R 3 connection.
- Pump types are also available in R and N-versions, with dimensions as listed.
- Other types of connection are possible by means of connecting pieces.
See the official PDF for exact tabulated values for all models.
Electrical
Power curves are provided, illustrating Power (P2) in kW and hp against Flow Rate (Q) in m³/h and l/s. These curves are based on ISO 9906 Annex A. See the official PDF for detailed graphical representations.
Motor power ratings range from 1.1 kW to 55 kW, depending on the specific pump and motor type (e.g., MS 402, MS 4000 R, MS 4000, MS6, MMS 6000, MMS 8000). Net weights are specified for 1x230V, 3x230V, and 3x400V electrical configurations.
Disclaimer: This summary is based on the provided text extract and may not include all figures, footnotes, or the complete range of specifications found in the full OEM PDF datasheet. Contractual data must always match the specific OEM PDF revision used on the project.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.