Product Description
Spencer Vortex regenerative blower: Model VB004 and VB004S
- Available with a single phase (VB004S) or three phase (VB004) TEFC motor
- Flow to 72 cfm
- 3/4 hp
- NEMA Class F Insulation
- CE, UL Listed, CSA Certified Motor
| Model No. |
Freq | Maximum Volume |
Maximum Operating Pressure | Maximum Operating Vacuum | Standard Voltage | FLA Current | Locked Rotor Current | Speed | Estimated Acoustical Noise Level | Weight | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hz | cfm | m3h | “H2O | mbar | “H2O | mbar | hp | Volts | Amperes | Amperes | rpm | @ 1.5m | lb | kg | |
| VB004S* | 60 | 72 | 122.3 | 43.5 | 108.4 | 39.7 | 98.9 | 0.75 | 115/208-230, 1Ø | 9.6/5-4.8 | 56/25.3-28 | 3450 | [email protected] | 45 | 20.4 |
| 50 | 60 | 102 | 30 | 74.7 | 28 | 69.7 | 0.63 | 100-110/220, 1Ø | 9.9-11.6/5.8 | 48.2-53/26.5 | 2850 | 45 | 20.4 | ||
| VB004** | 60 | 72 | 122.3 | 43.5 | 108.4 | 39.7 | 98.9 | 0.75 | 200-230/460, 3Ø | 2.3-2.4/1.2 | 13.7-15.8/7.9 | 3450 | [email protected] | 40 | 18.2 |
| 50 | 60 | 102 | 30 | 74.7 | 28 | 69.7 | 0.63 | 190/380-415, 3Ø | 2.4/1.2-1.3 | 14.6/7.3-6.7 | 2850 | 40 | 18.2 | ||
Maximum Ambient Temperature: 104˚F/40˚C.
Maximum Internal Motor Temperature: 311˚F/155˚C.
Vortex® Regenerative Blowers vs PD Blowers
Single stage regenerative blowers move air in a non-positive displacement fashion. They are small and require little maintenance and are well-suited to a wide variety of applications.
The Vortex line of regenerative blowers are ideal for pressure ranges between 1.5 – 4psi. Compared to positive displacement blowers they are more compact, lightweight and quieter.
Made in the USA by Spencer Turbine
The Vortex regenerative, side channel blowers are 100% American-made with the exclusive use of US-made components. All Vortex blowers are manufactured and tested in Windsor, Connecticut.
Spencer Vortex VB004 / VB004S Regenerative Blower
| Manufacturer: | Spencer Turbine |
|---|---|
| Max Flow: | 72 CFM |
| Max Pressure: | 43.5" H2O |
| Max Vacuum: | 39.7" H2O |