Grundfos CR 1-23 A-FGJ-A-E-HQQE
Product ID: 99251628
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Grundfos CR 1-23 A-FGJ-A-E-HQQE
Grundfos CR 1-23 A-FGJ-A-E-HQQE
Vertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron – all other wetted parts are in stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via combined DIN-ANSI-JIS flanges.
| Specification | Value | |
|---|---|---|
| Liquid: | ||
| Pumped liquid: | Water | |
| Liquid temperature range: | -20 .. 120 °C | |
| Selected liquid temperature: | 20 °C | |
| Density: | 998.2 kg/m³ | |
| Technical: | ||
| Pump speed on which pump data are based: | 3501 rpm | |
| Rated flow: | 2.2 m³/h | |
| Rated head: | 157.7 m | |
| Pump orientation: | Vertical | |
| Shaft seal arrangement: | Single | |
| Primary shaft seal: | HQQE | |
| Code for shaft seal: | HQQE | |
| Approvals: | CE,EAC,UKCA,SEPRO | |
| Approvals for drinking water: | WRAS,ACS | |
| Curve tolerance: | ISO9906:2012 3B | |
| Materials: | ||
| Base: | Cast iron | |
| EN 1561 EN-GJL-200 | ||
| ASTM A48-25B | ||
| Impeller: | Stainless steel | |
| EN 1.4301 | ||
| AISI 304 | ||
| Installation: | ||
| Maximum operating pressure: | 25 bar | |
| Max pressure at stated temp: | 25 bar / 120 °C | |
| 25 bar / -20 °C | ||
| Type of connection: | DIN / ANSI / JIS | |
| Size of inlet connection: | DN 25/32 | |
| 1 1/4 inch | ||
| Size of outlet connection: | DN 25/32 | |
| 1 1/4 inch | ||
| Pressure rating for connection: | PN 25 | |
| Flange rating inlet: | 250 lb | |
| Flange size for motor: | FT115 | |
| Electrical data: | ||
| Motor standard: | IEC | |
| Power (P2) required by pump: | 2.2 kW | |
| Motor No: | 81U02308 | |
| Controls: | ||
| Frequency converter: | None | |
| Pressure sensor: | N | |
| Others: | ||
| Minimum efficiency index, MEI ≥: | 0.70 | |
| Net weight: | 47.2 kg | |
| Gross weight: | 68.2 kg | |
| Shipping volume: | 0.285 m³ | |