MiniVac™ Vacuum Conveyors
Advanced side access panel allows for installation in tight spaces
- Convey powder material or granules without plant air. Plant air can be an expensive utility to use in a mechanical conveying process. Select the MiniVac™ when the cost effective solution is to use the Hapman engineered integral regenerative blower. The regenerative blower uses less energy compare to similar technologies.

- Fits near the ceiling or in tight spaces. The unique side access filter panel allows for use in tight physical spaces. The MiniVac™ can be mounted in a corner or close to the ceiling where plant space is at a premium.
- Convey products where you need them. Move solid bulk materials or powders in any direction.
- Low energy use – The engineered, highly efficient regenerative blower provides optimal performance with low energy usage. The integral blower also eliminates the need for a seperate air compressor.
Features
- Maintain filter efficiency with reverse-pulse filter cleaning system.
- Change filters quickly with easy-to-access side door. No tools needed.
- Handle up to 10,000 lbs/hr (4 535,92 kg/hr).
- The integral regenerative blower conveys material without using plant air or a separate compressor.
Options 
- Specify aluminum, carbon steel, 304 stainless steel or 316 stainless steel construction.
- Choose from slide gate, dump gate or rotary valve to completely discharge your material.
- Increase installation flexibility with portable base.
Contact Steve Grant, Product Manager: (269) 382-8223
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| Model | 16D | 16R | 20D | 20R | 24D | 24R | 30R |
| Height |
37” (93,9 cm) |
47” (119 cm) |
40” (101,6 cm) |
52” (132 cm) |
51” (129,5 cm) |
63” (160 cm) |
72” (182,8 cm) |
| Width |
36” (91,4 cm) |
36” (91,4 cm) |
42” (106,6 cm) |
42” (106,6 cm) |
49” (124,4 cm) |
49” (124,4 cm) |
55” (139,7 cm) |
| Model | 16D | 16R | 20D | 20R | 24D | 24R | 30R |
| Capacity (ft³/min)* |
.3 |
.35 |
.6 |
.75 |
1.4 |
1.6 |
2.25 |
| Capacity (cm³/min)* |
8 495 |
9 910 |
16 990 |
21 237 |
39 643 |
45 306 |
63 712 |
| Filter Area (ft²) |
13 |
13 |
13 |
13 |
31 |
31 |
62 |
| Filter Area (km²) |
1,2 |
1,2 |
1,2 |
1,2 |
2,87 |
2,87 |
5,75 |
| Blower Size (HP)** |
1.5 |
1.5 |
2.5 |
2.5 |
5 |
5 |
10 |
| Blower Size (kW)** |
1,11 |
1,11 |
1,86 |
1,86 |
3,73 |
3,73 |
7,46 |
| Compressed Air (psi) |
60 |
60 |
60 |
60 |
80 |
80 |
80 |
| Compressed Air (bar) |
4,13 |
4,13 |
4,13 |
4,13 |
5,51 |
5,51 |
5,51 |
| Note: Specifications subject to change without notice. Contact a factory sales engineer for specifications and options. |
| *Nominal capacity based upon 50 ft. (15,24 m) equivalent length piping. |
| **Larger blower sizes and configurations available. |
Contact Steve Grant, Product Manager: (269) 382-8223
This e-mail address is being protected from spambots. You need JavaScript enabled to view it
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