Fans
We are manufacturer of radial fans from 160 up to 1250mm diameter of impellers.
The air flowing through the fans must be without mechanical contamination (especially abrasive or fibrous dust), which may be collects in fan wheel or may cause large corrosion of steel, aluminum and zinc.
Operating conditions
- Surrounding temperature of our fans are from -20 °C to +40°C (-4°F to 104°F).
- Operating temperature for V-Belt fans is from - 20°C to +85°C (-4°F to 185°F).
- Max. Operating temperature direct drive fans is +50°C (122°F).
Fan categorization
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By intake side |
Single inlet fans |
RHN, RSH, RSHJ, RNZM |
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Double inlet fans |
RHN/2, RSH/2 |
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By pressure |
Low pressure fans |
RNH, RNH/2, RNZM |
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Middle pressure fans |
RSH, RSH/2, RSHJ |
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By drive type |
Direct driven |
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V-Belt driven with frame |
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By equipment |
With motor |
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Without motor |
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By installation environment |
Non-explosive (BNV ) |
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ZONE 2 / Exe/T3 |
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ZONE 1 / Exd/T4 |
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Fans configuration
Position of direct driven fans
Rightside and leftside orientation for V-Belt driven fans configuration
Fans accessories
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Type of accessories |
Size of fan |
Specification |
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Circular flexible connection |
160 - 1250 |
Non-explosive atmosphere, ZONE1 Temperature up to 80°C, for special request up to 130°C Intended for inlet |
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Square flexible connection |
160 - 1250 |
Non-explosive atmosphere, ZONE1 Temperature up to 80°C, for special request up to 130°C Intended for outlet |
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Circular one blade damper |
250 - 800 |
Manual or actuator control Intended for inlet |
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Square one blade damper |
250 - 800 |
Manual or actuator control Intended for outlet |
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Circular attenuator |
160 - 800 |
Intended for inlet |
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Square attenuator |
250 - 800 |
Intended for outlet |
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Protection grip for inlet and outlet |
250 - 1250 |
Circular for inlet, square for outlet |
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Motor cover |
250, 315, 400 |
Only for direct driven fans |
Sales ICL and FAN:
Milan Košťál (+420) 251 088 747, (+420) 602 292 526, milan.kostal@janka.cz
NEWS
Aqua-therm Kiev 2012
In May 2012 you can meet us in Kiev, Ukraine, where 14th international exhibition for heating, ventilation, air-conditioning, water supply, sanitary, environmental technology, swimming pool and renewable energies Aqua-therm Kiev will be held. We would be very glad if you visit our stand from May 15 to May 18.
Swimming Pool Dehumidification Units
At JANKA offer list you can find also swimming pool dehumidification units - ventilating, from April 2012.
Transportation Unit
In January 2012 a new type of tram was showed at Škoda Transportation a. s. Also JANKA air conditioning unit which will be placed to the tram, was showed there.
JANKA ENGINEERING s.r.o.
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