Browse the complete Hammond Manufacturing Electrical Enclosures catalog and discover why Hammond is #1 in selection!
Packaged Blowers - Intake
- Each contains a quadruplex centrifugal blower powered by a single precision ball-bearing motor.
- These widely-used Packaged Twin Blowers deliver air from more than 50% of their 17" width.
- Internal neoprene isolation mounts reduce transmission of vibration to the enclosure.
- Can be mounted on panel rails or into a cutout in an enclosure.
| Part Number | Voltage | Frequency | Free Flow Air Delivery (CFM) | RPM Nominal | Panel Height | Mounting Width | Body Width | Overall Depth | Air Delivery Width | Replacement Filter | Ship Wieght (lbs.) |
| HB2160A | 115 Vac | 50 / 60 Hz | 145 / 125 | 2500 / 3000 | 2U - 3.50 | 19.00 | 17.10 | 6.75 | 11.75 | HB2UFILTER | 10 |
| HB3250A | 115 Vac | 50 / 60 Hz | 155 / 200 | 2750 / 3000 | 3U - 5.25 | 19.00 | 17.25 | 7.75 | 4.60 (2x) |
HB3UFILTER | 15 |
| HB4500AC | 115 Vac | 50 / 60 Hz | 405 / 465 | 2750 / 3000 | 4U - 7.00 | 19.00 | 17.25 | 10.00 | 4.60 (2x) |
HB4UFILTER | 21 |