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WMT-4 H fan
New product
4.0 kW transport fan in H design.
Motor efficiency class: IE3 (Premium Efficiency).
Execution H is characterized by:
- housing spiral made of wear-resistant HARDOX® sheet metal,
- rotor blade pads made of wear-resistant HARDOX® sheet metal.
Available on request.
More info
Transport fans of the WMT series are designed for pneumatic transport of sawdust, shavings, flakes, granules, paper cuttings, dried, leather, plastics and other bulk substances of a similar nature.
Transport distance: up to 40 m (depending on the resistance of the pipeline).
The fan must not be used in explosive atmospheres or for transporting gases or substances that threaten to explode.
The device is not suitable for pumping air containing corrosive or viscous contaminants.
A WMT series catalog with technical data and mounting dimensions, as well as a 3D CAD drawing in STEP (.STP) format is available in the download section.
Fans in stock are available in the figure shown in the photos (RD 0). Other figures (rotation and/or mirror image) are made to order (please contact us by phone or email).
WMT fans are available in standard version (without additional marking) and in modified versions, described in the table below.
Modifications can be combined, e.g. WMT-5 WC H.
|
Modification designation |
Characteristics |
Example application |
|
WC |
Version with increased pressure |
Transport of plastics, granulates, ground waste |
|
H |
Rotor with double-layer blades with wear-resistant steel caps, wear-resistant steel casing wrap |
3-shift operation, recycling industry, transport of wood chips, high concentration of material |
|
PO |
Additional sealing to prevent vapor from the transported medium from reaching the motor bearings |
Transport of wet film flake, extraction of steam from pellet cooler, transport of washer waste |
|
PTO |
Additional sealing and heat rejection to limit heat transfer to the motor |
Pneumatic conveying at elevated temperatures (consider WMST or WMPT fans for more demanding applications) |
|
K |
Rectangular housing allowing installation in any orientation in space |
Run in a built in larger system or unusual pipeline layout |
Data sheet
| Nominal inlet diameter [mm] | 200 |
| Nominal outlet diameter [mm]. | 200 |
| Maximum pressure [Pa]. | 2300 |
| Maximum theoretical capacity [m3/h] | 5800 |
| Maximum capacity [m3/h] | 4500 |
| Typowy punkt pracy | 3500 m3/h, 2050 Pa |
| Rotor type | transportable, self-cleaning |
| Motor power [kW]. | 4.0 |
| Power supply | 3x400 V, 50 Hz |
| Engine speed [rpm]. | 2915 |
| Engine efficiency class | IE3 (Premium Efficiency) |
| In the price of the product | outlet adapter for connecting round pipe |
| The product does not include | power cord and switch |
| Weight [kg]. | approximately 77 |
| Joining method | spigot for sliding the pipe |
| Max. temperature of the pumped medium | 70 degrees Celsius |
| Work configuration | suction, discharge or suction and discharge |
Download
3D Model [STP].
CAD file (for import in programs such as Autodesk Inventor, AutoCad, SolidWorks, SolidEdge and others). For in-house use in transportation system design only.
DownloadCharacteristics of the WMT-4/200
Flow characteristics of WMT-4/200 fan. not applicable to fans with WC or HP designation.
Download