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ACm-B3(4) Centrifugal Pump
Centrifugal Pump Application
– Centrifugal pump can be used to transfer clean water or other liquids similar to water in physical and chemical properties.
– Suitable for industry use and urban water supply, pressure boosting for high buildings and fire fighting, garden irrigation, long-distance water transferring, heating ventilation and air controlling, circulation and pressure boosting for cold and hot water, and supporting equipment etc.
Centrifugal Pump Features
– Cast iron pump body and support under special anti-rust treatment.
– AISI 304 shaft.
– Max. liquid temperature: +40℃.
– Max. suction: +8m.
ACm-B3(4) Centrifugal Pump Motor Features
– C&U bearing.
– Motor with cooper winding.
– Built-in thermal protector for single phase motor (≤1.5KW).
– Insulation class: F
– Protection class: IPX4.
– Max. ambient temperature: +40℃.

Technical Data of ACm-B3(4) Centrifugal Pump
| MODEL | POWER | Q(m³/h) | 0 | 12 | 18 | 24 | 30 | 36 | 42 | 48 | 54 | 60 | 66 | 71 | ||
| Single Phase | Three Phase | KW | HP | Q(l/min) | 0 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 | 1000 | 1100 | 1200 |
| ACm110B3Â | AC110B3 | 1.1 | 1.5 | H (m) | 12.5 | 12.5 | 12.1 | 11.5 | 10.5 | 9.5 | 8.4 | 7.1 | 5.5 | Ë— | Ë— | Ë— |
| ACm110B4 | AC110B4 | 1.1 | 1.5 | 12.5 | 12.5 | 12.1 | 11.5 | 10.5 | 9.5 | 8.4 | 7.1 | 5.5 | Ë— | Ë— | Ë— | |
| ACm150B3 | AC150B3 | 1.5 | 2 | 14.5 | 14.3 | 14 | 13.5 | 12.8 | 12 | 11.2 | 9.9 | 8.4 | 6 | Ë— | Ë— | |
| ACm150B4 | AC150B4 | 1.5 | 2 | 14.5 | 14.3 | 14 | 13.5 | 12.8 | 12 | 11.2 | 9.9 | 8.4 | 6 | Ë— | Ë— | |
| ACm220B3 | AC220B3 | 2.2 | 3 | 17.5 | 17.3 | 17.1 | 16.5 | 16 | 15.2 | 14.2 | 13.2 | 11.7 | 10 | 7.2 | Ë— | |
| ACm220B4 | AC220B4 | 2.2 | 3 | 17.5 | 17.3 | 17.1 | 16.5 | 16 | 15.2 | 14.2 | 13.2 | 11.7 | 10 | 7.2 | Ë— | |
| ACm300B3 | AC300B3 | 3 | 4 | 20 | 19.8 | 19.6 | 19.5 | 19 | 18.3 | 17.5 | 16.2 | 14.6 | 13 | 11.5 | 10 | |
| ACm300B4 | AC300B4 | 3 | 4 | 20 | 19.8 | 19.6 | 19.5 | 19 | 18.3 | 17.5 | 16.2 | 14.6 | 13 | 11.5 | 10 | |
ACm-B3(4) Centrifugal Pump Hydraulic Performance Curves

Material Table of ACm-B3(4) Centrifugal Pump
| No. | Part | Material |
| 1 | Filling plug | HPb59-1 |
| 2 | Pump body | HT 200 |
| 3 | Impeller | Brass |
| 4 | O-ring | NBR |
| 5 | Mechanical seal | Carbon/Ceramic |
| 6 | Bracket Cover | HT 200 |
| 7 | Oil Seal | |
| 8 | Support | HT 200 |
| 9 | Bearing | |
| 10 | Rotor | |
| 11 | Terminal Board | PC |
| 12 | Capacitor | |
| 13 | Terminal box | ABS |
| 14 | Stator | |
| 15 | Rear cover | ZL 102 |
| 16 | Fan | PP |
| 17 | Fan Cover | PP |











