Subcategories
TT (TT-PRO)For TT and TT-PRO, compare ea..
VCFor VC in round ducts, identify the ex..
VCIn this section VC, check the referenc..
VCNFor VCN, check permitted mounting and..
VKMFor VKM, check the operating point be..
VKM UECheck VKM UE with its suffix to di..
VKMIFor VKMI, check the dimensions and a..
VKMtsFor VKMts, confirm the full model a..
VPCompare VP series by connection and ca..
Fans for round ducts
Size fans for round ducts using pressure losses along the route and at terminals.
The fan must overcome the loss of the circuit to its service flow. It is necessary to provide support and inspection access without loading its housing with the weight of the duct.
What to check to choose
- Connection diameter
- Design pressure flow rate
- Space for disassembly
How to prepare the consultation
- Identify the equipment, connection or installation point where it will be used.
- Contrast measurements, working conditions and reference with system documentation.
- Check accessories, assembly and maintenance before confirming the selection.
Frequently asked questions
Will the maximum volume of the catalogue be the flow installed?
Not necessarily. The operating point depends on the curve of the fan and the full resistance of the network.
What information does the consultation of this category make?
Provide the following information: Connection diameter; Design pressure flow rate; Space for disassembly. Add the product reference and photographs of the site or existing component, where applicable.











