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Grundfos CMBE Compact Booster Pump with Integrated Speed Control
Grundfos CMBE compact booster with integrated frequency converter and pressure sensor for constant-pressure water supply in homes, small buildings and irrigation. Stainless steel wetted parts and dry-run protection.
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Key specifications
| Models covered | CMBE 1-4, 3-3, 3-4, 5-3 |
| Motor power | 685 W (1-4); 815 W (3-3); 1,050 W (3-4); 1,300 W (5-3) |
| Voltage | 200-240 V, 50/60 Hz |
| Maximum liquid temperature | 60 °C |
| Connections | Rp 1 in (inlet and outlet); CMBE 5-3 has Rp 1-1/4 in outlet |
| Materials | Stainless steel EN 1.4301 (AISI 304) |
