Grundfos CR155 centrifugal pumps are vertical or horizontal multistage centrifugal pumps. The in-line design enables the pump to be installed in a horizontal one pipe system where the suction & discharge ports are in the same horizontal planes. The design provides a more compact foot print.
Grundfos CR155 pumps, the wetted material is cast iron & 304ss centrifugal stack. A choice of standard EPDM & Viton mechanical seals. The CR155 pumps are offered with low NPSH impeller. Connection choices are flange & oval connections. Many ranges of electrical motors from TEFC, 60 & 50 hertz, Premium efficient & other motor choices. Temperature ranges are -40 to +250F on request -40 to +356.
Grundfos is switching from Baldor motors to Weg motors. Old PN is Baldor the New PN is Weg
| Old PN | New PN | Description |
| 99145234 | 99918567 | CR155-1-1 A-G-A-E-HQQE 220DD/460D 60 HZ |
| 99145240 | 99918573 | CR155-1-1 A-G-A-V-HQQV 220DD/460D 60 HZ |
| 99145235 | 99918568 | CR155-1 A-G-A-E-HQQE 220DD/460D 60 HZ |
| 99145241 | 99918574 | CR155-1 A-G-A-V-HQQV 220DD/460D 60 HZ |
| 99145236 | 99918569 | CR155-2-2 A-G-A-E-HQQE 220DD/460D 60 HZ |
| 99145242 | 99918575 | CR155-2-2 A-G-A-V-HQQV 220DD/460D 60 HZ |
| 99145237 | 99918570 | CR155-2-1 A-G-A-E-HQQE 220DD/460D 60 HZ |
| 99145243 | 99918576 | CR155-2-1 A-G-A-V-HQQV 220DD/460D 60 HZ |
| 99145238 | 99918571 | CR155-2 A-G-A-E-HQQE 220DD/460D 60 HZ |
| 99145244 | 99918577 | CR155-2 A-G-A-V-HQQV 220DD/460D 60 HZ |
| 99145239 | 99918572 | CR155-3-2 A-G-A-E-HQQE 220DD/460D 60 HZ |
| 99145245 | 99918578 | CR155-3-2 A-G-A-V-HQQV 220DD/460D 60 HZ |