Professional equipment supply for installers, EPC contractors and distributors.
Head at Q=0 up to: 55 m · Official curve up to: 220 m³/h · Three-phase · 50 Hz selection
The Grundfos CRE 155 is an electronic variable-speed vertical multistage centrifugal pump with an integrated IE5 motor drive. Pump head and base are cast iron; the other wetted hydraulic components are AISI 304 stainless steel. Standard HQQE mechanical seal.
| CRE 155-1-1 Head at Q=0: 46 m | CRE 155-1 Head at Q=0: 55 m | |
Worldwide B2B pump supply and export | ||
This selection covers CRE only: standard AISI 304 hydraulics, HQQE seal and three-phase supply for 50 Hz systems. CRIE, CRNE, single-phase, HQQV and prices are excluded.
The official catalogue supply is 3 × 380–500 V, 3 × 380–480 V or 3 × 400–480 V depending on motor power. The exact range is shown for every article code and covers the applicable part of European 380–415 V networks.
Numeric head values are read at Q=0 from the official 2026 Grundfos vector curves at maximum curve speed and rounded to the nearest metre. They support comparison and preselection.
Use Grundfos Product Center or the product datasheet for contractual duty-point sizing. No prices are published on this page.
Official Grundfos CRE 155 hydraulic curves from the 2026 catalogue, ISO 9906:2012 Grade 3B. Numeric table values correspond to the Q=0 curve intercept, rounded to the nearest metre.
Standard Grundfos CRE 155 catalogue references: AISI 304 hydraulics, HQQE seal, three-phase 50 Hz. Versions with and without the official pressure sensor are distinguished. No prices are published.
| Article code | Designation | Head at Q=0 [m] | P2 [kW] | Supply | Pressure sensor | Connection |
|---|---|---|---|---|---|---|
| 92959123 | CRE 155-1-1 | 46 | 18.5 | 3 × 380–480 V · 50 Hz | Without sensor | DIN flanges DN150 (F) |
| 92959125 | CRE 155-1-1 | 46 | 18.5 | 3 × 380–480 V · 50 Hz | With sensor | DIN flanges DN150 (F) |
| 93192271 | CRE 155-1 | 55 | 26 | 3 × 400–480 V · 50 Hz | Without sensor | DIN flanges DN150 (F) |
Scope: CRE only, standard AISI 304 hydraulics, HQQE seal and three-phase 50 Hz supply. Each page states the exact catalogue voltage, official 2026 curves, numeric head at Q=0, pressure-sensor variants and article codes. No prices are shown.
Request technical selectionGrundfos CRE variable-speed vertical multistage pumpsFrom product selection to export logistics, our team helps installers, EPCs and distributors turn a requirement into a clear professional quotation.