GRUNDFOS – CRN20-01 E-FGJ-G-E-HQQE – CENTRIFUGAL PUMP UNIT
The Grundfos CRN20-01 E-FGJ-G-E-HQQE is a premium vertical multistage centrifugal pump unit constructed with high-grade AISI 316 stainless steel for superior corrosion resistance in industrial water treatment, chemical processing, and washdown applications. Featuring a nominal flow rate of 20 m³/h with a single-stage impeller design, this Grundfos inline centrifugal pump delivers optimal hydraulic efficiency and reliable fluid transfer for aggressive liquids. Equipped with a HQQE silicon carbide cartridge mechanical seal, EPDM elastomers, and versatile FGJ combination flanges, the CRN20-01 centrifugal pump ensures low operating costs, leak-free performance, and extended service life in demanding industrial environments.
Specification
Overview
| TYPE | CRN20-01 E-FGJ-G-E-HQQE |
|---|---|
| FREQUENCY | 60 Hz |
| POWER | 2.20 KW |
| SPEED | 3501 RPM |
| FLOW RATE | 21.6 M³/H |
| MAXIMUM HEAD | 20.4 M |
| PRESSURE | 25 BAR |
| TEMPERATURE | 120 °C |
| MOTOR TYPE | MG90LC2-24FT115-D1 |
| VOLTAGE AT 50 Hz | 380-415 V (DELTA) / 660-690 V (STAR) |
| VOLTAGE AT 60 Hz | 380-480 V (DELTA) / 660-690 V (STAR) |
| MAX CURRENT AT 50 Hz | 4.90-4.90 A / 3.96-3.7 A |
| MAX CURRENT AT 60 Hz | 4.90 – 4.10 A |
| MOTOR SPEED 50 Hz | 2890 – 2910 RPM |
| MOTOR SPEED 60 Hz | 3470 – 3530 RPM |