GRUNDFOS CRE 125

Surface pumps: Grundfos CRE

Head at Q=0 up to: 72 m · Official curve up to: 180 m³/h · Three-phase · 50 Hz selection

The Grundfos CRE 125 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 125-1-1 Head at Q=0: 37 m P2: 15 kW	CRE 125-1 Head at Q=0: 51 m P2: 22 kW	CRE 125-2-2 Head at Q=0: 72 m P2: 26 kW
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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.

Grundfos CRE 125 official 2026 hydraulic curves

Official Grundfos CRE 125 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.

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References & article codes

Standard Grundfos CRE 125 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
92959052	CRE 125-1-1	37	15	3 × 380–480 V · 50 Hz	Without sensor	DIN flanges DN150 (F)
92959055	CRE 125-1-1	37	15	3 × 380–480 V · 50 Hz	With sensor	DIN flanges DN150 (F)
92959057	CRE 125-1	51	22	3 × 380–480 V · 50 Hz	Without sensor	DIN flanges DN150 (F)
92959062	CRE 125-1	51	22	3 × 380–480 V · 50 Hz	With sensor	DIN flanges DN150 (F)
93192258	CRE 125-2-2	72	26	3 × 400–480 V · 50 Hz	Without sensor	DIN flanges DN150 (F)

Grundfos CRE · Variable speed · 50 Hz

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.

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