Grundfos CRE 5-12 NPV-A-A-E-HQQE Vertical Multistage Centrifugal Pump with Integrated Frequency Converter – 99244733 (3 x 380-500 V)

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Description

Grundfos CRE 5-12 NPV-A-A-E-HQQE Vertical Multistage Centrifugal Pump with Integrated Frequency Converter – 99244733 (3 x 380-500 V)The CRE 5 12 NPV A A E HQQE is a vertical, non self priming, multistage inline centrifugal pump with an integrated frequency converter and PI controller. Designed for installation in pipe systems, its pump head and base are cast iron, while all wetted components, including impellers and intermediate chambers, are stainless steel (EN 1. 4301 AISI 304). The pump features a HQQE single cartridge shaft seal, oval Rp flange connections, and a control panel

8 m Speed (Pump Data) 2934 rpm Stages / Impellers 5 / 5 Reduced-Diameter Impellers 2 Shaft Seal HQQE Liquid Temperature Range -30

4 m Stages / Impellers 7 / 7 Speed (Pump Data) 2757 rpm Shaft Seal HQQE (single) Maximum Operating Pressure 25 bar Liquid Temperature Range −20 to +120 °C Connection Type DIN / ANSI / JIS flanged Port Size DN 25/32 (1¼″) Pressure Rating PN 25 / 300 lb Materials — Wetted Parts Stainless steel (EN 1

4 m Maximum Head 163 m Pump Speed (Data Based) 2919 rpm Pumped Liquid Water Liquid Temperature Range -20 to 120 °C Maximum Operating Pressure 16 bar Shaft Seal Arrangement Single (HQQE) Curve Tolerance ISO 9906:2012 3B Base Material Cast iron (EN-GJL-200 / ASTM A48-25B) Impeller Material Stainless steel (EN 1

The power cable of the unit contains thermally sensitive motor winding sensors

SKU 96516601 Rated Flow 3 m³/h Rated Head 69

5 kW Voltage 1 × 220–230 V Frequency 50 Hz Rated Current 9

ideal for industrial

AISI 304) Bearing SIC / Support: Graflon Motor Power (P2) 18

PM PLUS (Safety instructions and other important information) 📄 Download PDF

allowing the pump to operate for extended periods whilst only partly submerged

Driven by a 3-phase IEC motor

7 kg Cable length / Type 1

Exchange/Return Notes