


| E1331K Centrifugal Blowers | |
| Dimension Drawing |

| Model Name* | Air Flow (CFM) |
Max. Static Pressure (inwg) |
Nominal Voltage (V) |
Voltage Range (V) |
Current (A) |
Input Power (W) |
Fan Speed (rpm) |
Sound Pressure (dBA) |
Bearing | Operating Temperature Min/Max (°C) |
| E1331K24B9AZ-00 | 38 | 1.93 | 24 | 8.4-13.8 | 0.53 | 12.7 | 3400 | 54 | Ball | -20/+60 |
| E1331K12B7AZ-00 | 31 | 1.25 | 12 | 6.0-13.2 | 0.69 | 8.3 | 2700 | 49 | Ball | -20/+70 |
| E1331K24B7AZ-00 | 31 | 1.25 | 24 | 12.0-26.4 | 0.38 | 9.1 | 2700 | 49 | Ball | -20/+70 |
| E1331K12B6AZ-00 | 28 | 1.01 | 12 | 6.0-13.2 | 0.49 | 5.9 | 2500 | 47 | Ball | -20/+70 |
| E1331K12B5AZ-00 | 25 | 0.84 | 12 | 6.0-13.2 | 0.44 | 5.3 | 2200 | 45 | Ball | -20/+70 |
* Monitor and control options, designated by the last letters of the model name, are described here. |
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E1331 E1331K
E1331K24B9AZ E1331K24B9AZ-00 E1331K24B9AP-00 E1331K24B9AS-00
E1331K12B7AZ E1331K24B7AZ E1331K12B7AZ-00 E1331K24B7AZ-00 E1331K12B7AP-00 E1331K24B7AP-00 E1331K12B7AS-00 E1331K24B7AS-00
E1331K12B6AZ E1331K12B6AZ-00 E1331K12B6AP-00 E1331K12B6AS-00
E1331K12B5AZ E1331K12B5AZ-00 E1331K12B5AP-00 E1331K12B5AS-00