Centrifugal fan VSR-M series

Overview
The VSR-M medium-pressure conveying fans are engineered for pneumatic conveying and transport of dust, fibers and chips. Their open, forward-curved impeller blades reduce clogging and are suitable for long-fibered materials. Large cross-sections in this medium-pressure series allow transport of high mass flows and relatively large particles.
Materials and component designs are selected according to application requirements; highly wear-resistant special steels are available to extend service life and reduce maintenance costs.
Available in multiple sizes and series to cover a wide range of air volumes and motor powers; contact our technical team for selection support.

Technical data (excerpt - full table below)
Type | Air Volume [m³/h] | Max stat. Pressure [Pa] | Motor Output [kW]
51/RU 80 MS | 360 | 3 040 | 2,2
51/RU 100 MS | 560 | 3 040 | 2,2
51/RU 125 MS | 900 | 3 040 | 3
51/RU 140 MS | 1 100 | 3 380 | 3
51/RU 160 MS | 1 450 | 3 730 | 4
52/RU 100 MS | 560 | 4 220 | 3
52/RU 125 MS | 900 | 4 220 | 4
52/RU 140 MS | 1 100 | 4 220 | 4
52/RU 160 MS | 1 450 | 4 220 | 5,5
52/RU 180 MS | 1 830 | 4 330 | 7,5
53/RU 80 MS | 430 | 6 380 | 4
53/RU 100 MS | 670 | 6 380 | 4
53/RU 125 MS | 1 060 | 6 380 | 5,5
53/RU 140 MS | 1 330 | 6 380 | 7,5
53/RU 160 MS | 1 450 | 6 380 | 7,5
53/RU 180 MS | 1 800 | 4 330 | 7,5
54/RU 80 MS | 430 | 8 100 | 7,5
54/RU 100 MS | 670 | 8 100 | 7,5
54/RU 125 MS | 1 060 | 8 100 | 11
54/RU 140 MS | 1 330 | 8 100 | 11
54/RU 160 MS | 1 740 | 8 100 | 15
55/RU 80 MS | 430 | 10 500 | 7,5
55/RU 100 MS | 670 | 10 450 | 11
55/RU 125 MS | 1 060 | 10 500 | 15
M. 180/8 | 1 830 | 1 550 | 1,5
M. 200/8 | 2 260 | 2 040 | 3,0
M. 250/8 | 3 530 | 3 350 | 7,5
M. 280/8 | 5 000 | 4 160 | 11,0
M. 315/8 | 5 600 | 1 080 | 4,0
M. 355/8 | 7 130 | 1 490 | 7,5
M. 400/8 | 9 050 | 2 030 | 11,0
M. 450/8 | 11 450 | 2 690 | 22,0
M. 500/8 | 14 140 | 3 450 | 30,0
M. 560/8 | 25 000 | 4 290 | 55,0
M. 630/8 | 31 500 | 3 650 | 75,0
M. 710/8 | 40 000 | 3 770 | 110,0
M. 800/8 | 58 000 | 3 850 | 110,0
M. 900/8 | 73 500 | 3 700 | 132,0
M. 1000/8 | 90 500 | 4 465 | 200,0

Technical features

• Application: pneumatic conveying and transport of dust, fibers and chips; suitable for long-fibered materials.
• Impeller: open, forward-curved impeller blades designed to handle long fibres and reduce clogging.
• Design: medium-pressure series with large cross-sections for high load capacities and conveying of relatively large particles.
• Materials: components adapted to application requirements; highly wear-resistant special steels available for extended service life and reduced maintenance.
• Range: RU series (51–55) and M series (180/8 to 1000/8) covering air volumes from ~360 m³/h up to 90 500 m³/h and motor outputs from 1.5 kW up to 200 kW.
• Pressure capability: typical maximum static pressures shown in the technical table (examples up to ~10 500 Pa for some RU types).