VENTS - manufacture of ventilation and air conditioning systems

Round duct

Round duct


Description

  • Made of high-density polyethylene (HDPE). The bend radius is 130 and 150 mm for the DN63 mm and DN75 mm duct respectively.
  • Circular density 8 kN/m2 as per EN ISO 9969.
  • Operating temperature: from -20 to +60 oC.
  • Smooth inner surface for low air resistance and easy cleaning.
  • Application: Supply or exhaust ventilation systems of residential spaces.

Nominal air duct diameter   DN 63   DN 75
Air speed through the cross-section [m/sec]   2 2.5 3   2 2.5 3
1 duct - air flow [m3/h]   15 18 22   22 28 34
2 ducts - air flow [m3/h]   29 37 44   45 56 67
3 ducts - air flow [m3/h]   44 55 66   - - -
    Duct resistance [Pa]
Duct length [m] 2   1.3 2.2 3.2   2.0 3.6 5.1
4   2.7 4.4 6.4   4.0 7.1 10.2
6   4.0 6.5 9.6   6.0 10.7 15.4
8   5.4 8.7 12.8   8.0 14.2 20.5
10   6.7 10.9 16.1   10.0 17.8 25.6
12   8.1 13.1 19.3   12.0 21.3 30.7
14   9.4 15.2 22.5   14.0 24.9 35.8
16   10.8 17.4 25.7   16.0 28.4 41.0
18   12.1 19.6 28.9   18.0 32.0 46.1

2015

Technical support

E-mail

Please, feel free to contact us.

support@vents.ua

Phohe

Customer service.

+380 44 406 36 25

Contact information

Ukraine, 08150, Boyarka,
st 40 years of October, 36