Product description
Axial medium-pressure fans designed for air handling in ventilation systems for ships and offshore units. The design of the impeller together with the rear guide vane ensures the pumping of large volumes of air in small duct sections. 50Hz or 60Hz motors can be used.
- Available in diameters: Ø400 – 1000mm.
- Working temperatures: from -20 to +55°C
- Installed motor powers: 0.25 – 30kW
- Motor speeds: 3000, 1500 min-1
- Motors fitted with closed bearings, maintenance-free
- Motors adapted as standard for speed control by means of a frequency converter
- Enclosures fitted with a rear guide
- Casing protected against corrosion – powder coating
- Direction of flow: Impeller – Motor (WS)
Special/optional executions:
- explosion-proof
- high temperature max. temperature: 135°C
- relubricatable motor bearings
Construction
Housing
Engine
Rotor
Housing:
- Perfectly round, machined from structural steel sheet. Equipped on both sides with flanges rolled from the casing shell with connection holes
- Fitted with welded engine seat and rear wheel
- Protected against corrosion by powder coating. Painted in colour RAL 7035 (light grey)
Housing optional:
- Corrosion protection by hot-dip galvanising
- Housing made of stainless steel, grade 1.4301
- Aluminium enclosure
- Inspection hatch
- Painted in another RAL colour
Motor:
- Asynchronous 3 phase
- Supply voltage: 3~ 230/400V; 400/690V
- Efficiency class : IE3
- Insulation class: F
- Degree of protection: IP 55
- Cast aluminium or cast iron motor body
Motor optional execution:
- Supply voltage: 440V, 460V, 500V, 1000V
- Supply frequency: 60Hz
- Efficiency class: IE 4
- Motor insulation class: H
- Degree of protection: IP 56, IP66
- Winding temperature sensors
- Bearing temperature sensors
Impeller:
- Blades and hub made of die-cast aluminium
- Highly efficient blades with special sickle shape for lower noise levels
- Lower energy consumption while maintaining the highest flow parameters
- Dynamically balanced to class G-6.3 according to ISO 1940-1
Technical data
Specification
| Product number | Fan type | Motor power [kW] | Current at 3~400 V [A] | Speed [min-1] | Maximum capacity [m3/h] | Max. static pressure [Pa] | Acoustic Pressure Level [SPL] | |
|---|---|---|---|---|---|---|---|---|
| 2001 | WOMP400/3,0-2/12 | 3,0 | 5,8 | 2915 | 10800 | 870 | 85 |
Wybierz
|
| 2002 | WOMP400/2,2-2/12 | 2,2 | 4,3 | 2910 | 8900 | 730 | 84,5 |
Wybierz
|
| 2003 | WOMP400/0,37-4/12 | 0,37 | 1,25 | 1360 | 5400 | 195 | 72 |
Wybierz
|
| 2004 | WOMP400/0,25-4/12 | 0,25 | 0,85 | 1380 | 4400 | 175 | 72 |
Wybierz
|
| 2005 | WOMP500/11,0-2/12 | 11,0 | 19,6 | 2925 | 22500 | 1400 | 91 |
Wybierz
|
| 2006 | WOMP500/7,5-2/12 | 7,5 | 13,3 | 2940 | 19300 | 1320 | 91 |
Wybierz
|
| 2007 | WOMP500/5,5-2/12 | 5,5 | 10 | 2940 | 15800 | 1070 | 90 |
Wybierz
|
| 2008 | WOMP500/1,1-4/12 | 1,1 | 2,75 | 1410 | 11000 | 320 | 77 |
Wybierz
|
| 2009 | WOMP500/0,75-4/12 | 0,75 | 2,1 | 1430 | 8400 | 270 | 76 |
Wybierz
|
| 2010 | WOMP630/22,0-2/12 | 22,0 | 38,5 | 2950 | 35000 | 1850 | 93 |
Wybierz
|
| 2011 | WOMP630/4,0-4/12 | 4,0 | 8,1 | 1465 | 21500 | 550 | 81 |
Wybierz
|
| 2012 | WOMP630/3,0-4/12 | 3,0 | 6,3 | 1465 | 19200 | 520 | 81 |
Wybierz
|
| 2013 | WOMP800/15,0-4/12 | 15,0 | 28,3 | 1475 | 46000 | 900 | 89 |
Wybierz
|
| 2014 | WOMP800/11,0-4/12 | 11,0 | 20,9 | 1470 | 41500 | 870 | 89 |
Wybierz
|
| 2015 | WOMP800/9,2-4/12 | 9,2 | 17,6 | 1465 | 38000 | 810 | 88 |
Wybierz
|
| 2016 | WOMP800/7,5-4/12 | 7,5 | 14,4 | 1465 | 34000 | 730 | 87 |
Wybierz
|
| 2017 | WOMP800/4,0-6/12 | 4,0 | 8,1 | 965 | 30500 | 390 | 79 |
Wybierz
|
| 2018 | WOMP800/3,0-6/12 | 3,0 | 6,2 | 965 | 26000 | 360 | 78 |
Wybierz
|
| 2019 | WOMP800/2,2-6/12 | 2,2 | 5 | 965 | 22400 | 315 | 78 |
Wybierz
|
| 2020 | WOMP1000/37,0-4/12 | 37,0 | 66,0 | 1475 | 84000 | 1350 | 98 |
Wybierz
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| 2021 | WOMP1000/30,0-4/12 | 30,0 | 52,0 | 1475 | 76000 | 1230 | 97 |
Wybierz
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| 2022 | WOMP1000/22,0-4/12 | 22,0 | 41,1 | 1475 | 62000 | 1120 | 97 |
Wybierz
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| 2023 | WOMP1000/11,0-6/12 | 11,0 | 21,4 | 970 | 55000 | 560 | 92 |
Wybierz
|
| 2024 | WOMP1000/7,5-6/12 | 7,5 | 14,8 | 970 | 41000 | 490 | 91 |
Wybierz
|
Characteristics
3000 OBROTÓW
1500 OBROTÓW
1000 TURNOVERS
WOMP 400
WOMP 500
WOMP 630
WOMP 400
WOMP 500
WOMP 630
WOMP 800
WOMP 1000
WOMP 800
WOMP 1000
Dimensions
Dimensions
| Number produktu | Fan type | ØD | L | ØDp | ØDz | n x Ød |
|---|---|---|---|---|---|---|
| 2001 | WOMP400/3,0-2/12 | 400 | 450 | 460 | 490 | 12xØ14 |
| 2002 | WOMP400/2,2-2/12 | 400 | 450 | 460 | 490 | 12xØ14 |
| 2003 | WOMP400/0,37-4/12 | 400 | 450 | 460 | 490 | 12xØ14 |
| 2004 | WOMP400/0,25-4/12 | 400 | 450 | 460 | 490 | 12xØ14 |
| 2005 | WOMP500/11,0-2/12 | 500 | 620 | 560 | 590 | 12xØ14 |
| 2006 | WOMP500/7,5-2/12 | 500 | 620 | 560 | 590 | 12xØ14 |
| 2007 | WOMP500/5,5-2/12 | 500 | 620 | 560 | 590 | 12xØ14 |
| 2008 | WOMP500/1,1-4/12 | 500 | 500 | 560 | 590 | 12xØ14 |
| 2009 | WOMP500/0,75-4/12 | 500 | 500 | 560 | 590 | 12xØ14 |
| 2010 | WOMP630/22,0-2/12 | 630 | 800 | 690 | 720 | 16xØ14 |
| 2011 | WOMP630/4,0-4/12 | 630 | 690 | 690 | 720 | 16xØ14 |
| 2012 | WOMP630/3,0-4/12 | 630 | 690 | 690 | 720 | 16xØ14 |
| 2013 | WOMP800/15,0-4/12 | 800 | 860 | 860 | 890 | 16xØ14 |
| 2014 | WOMP800/11,0-4/12 | 800 | 860 | 860 | 890 | 16xØ14 |
| 2015 | WOMP800/9,2-4/12 | 800 | 800 | 860 | 890 | 16xØ14 |
| 2016 | WOMP800/7,5-4/12 | 800 | 660 | 860 | 890 | 16xØ14 |
| 2017 | WOMP800/4,0-6/12 | 800 | 660 | 860 | 890 | 16xØ14 |
| 2018 | WOMP800/3,0-6/12 | 800 | 660 | 860 | 890 | 16xØ14 |
| 2019 | WOMP800/2,2-6/12 | 800 | 660 | 860 | 890 | 16xØ14 |
| 2020 | WOMP1000/37,0-4/12 | 1000 | 1000 | 1050 | 1090 | 16xØ14 |
| 2021 | WOMP1000/30,0-4/12 | 1000 | 1000 | 1050 | 1090 | 16xØ14 |
| 2022 | WOMP1000/22,0-4/12 | 1000 | 900 | 1050 | 1090 | 16xØ14 |
| 2023 | WOMP1000/11,0-6/12 | 1000 | 900 | 1050 | 1090 | 16xØ14 |
| 2024 | WOMP1000/7,5-6/12 | 1000 | 900 | 1050 | 1090 | 16xØ14 |