
Tube fan EC
Round duct fan, model Tube, brand ST-Fans.
The Tube series is designed for installation in ducts. The Tube models have a 30 mm long connection, acc. EN 1506: 1997. The fans have aerodynamically optimized impellers and guide vanes.
Motor protection is integrated in the electronics of the motor. The airtight housing (airtightness class C according to EN12237: 2003) is made of special composite material.
The VBM mounting clamp makes installation and maintenance easy and prevents the transmission of vibrations to the duct. Mounting bracket on the wall or ceiling as an accessory.
EC-motor, Low SFP and high efficiency |
100% speed controllable |
Integrated motor protection |
Can be installed in any position |
Airtight compact design and low sound level |

Hi, I am Martijn. Can I help you?
Each fan is first extensively tested by us and fully assembled so that you can immediately use it. Do you want to know more about the centrifugal fan BPR or discuss desired modifications on the standard version? Mail me Or give me a call: +31 (0)33 465 13 92
1x230V/50/60Hz | Airvolume in m3/h at a static pressure in Pa |
Price Excl. VAT |
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Type | kW | Pa | 0 | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | ||
Tube 150EC
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0,08 | m³/h | 780 | 750 | 710 | 663 | 580 | 500 | 300 | 100 | - | - | - | € 492,00 | View |
Tube 160EC
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0,08 | 800 | 771 | 725 | 675 | 620 | 535 | 375 | 125 | - | - | - | € 492,00 | View | |
Tube 200EC
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0,12 | 1318 | 1244 | 1163 | 1075 | 975 | 850 | 694 | 375 | - | - | - | € 579,00 | View | |
Tube 250EC
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0,13 | 1822 | 1675 | 1475 | 1308 | 1100 | 508 | - | - | - | - | - | € 638,00 | View | |
Tube 250EC-LN
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0,17 | 2077 | 1948 | 1811 | 1677 | 1510 | 1354 | 1021 | 427 | - | - | - | € 695,00 | View | |
Tube 315E-EC
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0,53 | 3784 | 3667 | 3567 | 3433 | 3267 | 3000 | 2733 | 2467 | 1450 | 1067 | 833 | € 1 571,00 | View | |
Tube 355E-EC
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0,74 | 5929 | 5750 | 5475 | 5200 | 4950 | 4600 | 4300 | 3775 | 2875 | 550 | 250 | € 1 879,00 | View | |
Tube 400D-EC
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1,17 | 6829 | 6620 | 6388 | 6180 | 6038 | 5804 | 5454 | 5104 | 4754 | 4200 | 1838 | € 2 659,00 | View | |
Tube 400E-EC
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0,75 | 6289 | 6067 | 5804 | 5571 | 5279 | 4900 | 4550 | 4171 | 3588 | 1488 | 525 | € 2 695,00 | View | |
Tube 450D-EC
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1,87 | 9256 | 8917 | 8583 | 8208 | 7833 | 7500 | 6917 | 6500 | 5875 | 5167 | 4250 | € 3 218,00 | View | |
Tube 500D-EC
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1.85 | 9979 | 9625 | 9250 | 8833 | 8375 | 7917 | 7417 | 6958 | 6375 | 5667 | 4500 | € 3 331,00 | View |