Why fabric ducts?

Fabric ducts are very well-suited for efficient, uniform, and draft-free distribution of fresh air without "dead zones".

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What is an Inject & Inject XL System

From a ventilation technology perspective, the Inject System can be regarded as an active high impulse system for mixing ventilation.

The Inject System, unlike its low impulse counterpart, can be used for cooling, ventilation and heating.

The reason for this is that KE Fibertec's high impulse systems, unlike its low impulse systems, are less dependent on external effects, such as convective heat currents in the room.






The supply air is delivered with high initial energy in the form of velocity (momentum) through holes, with the effect that the air is discharged into the room instead of being distributed through a fabric surface at low velocity.

KE Fibertec markets three types of Inject Systems, with their characteristic patented hole design running along the duct's longitudinal surface. The systems are called Inject Low Velocity, Inject Medium Velocity, and Inject JET.

Adjustments of the hole design enables KE Fibertec to control the air flow very precisely. For short throw lengths and a high degree of mixing, an Inject Low Velocity System with large spacing between the groups of holes is applied.

If the air must travel a longer distance, the Inject JET System with small spacing between the holes is applied.



Read more about the Inject & Inject XL System - or order our catalogue below. 

Order our catalogue for further information

Inject smoke simulation

From a ventilation technology perspective, the KE Inject System can be regarded as an active high impulse system for mixing ventilation. The KE-Inject System, unlike its low impulse counterpart, can be used for cooling, ventilation and heating.

Suspension

  • Single Row Suspension

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  • Double Row Suspension "Safetrack"

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  • Triple Row Suspension "Safetrack"

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  • Single Row Suspension "Safetrack int-arch"

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  • Double Row Suspension "Safetrack ext-arch"

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  • Single Row Suspension "Safetrack 360°"

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  • Single Row Suspension Wire

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  • Double Row Suspension Wire

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  • D-Lite Alu

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  • D-Alu

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Safetrack Arches


Safetrack Dual Arch
Dual Arch mounting brackets utilize the stability of double rails and are simultaneously quick and easy to install. Large fabric ducts will be stably suspended both with and without air, and installation time is reduced considerably as the ducts are mounted in a single ceiling rail.

Safetrack Duct Arch
Duct Arch is a pre-bent aluminium rail mounted in hidden sewn-in pockets in the fabric ducts. The Arches reduce sagging when the air is off and prevent popping with ON-OFF start. The unique Safetrack is designed in a way so that the Arch brackets are easily clicked onto the ceiling rail without any tools.

Safe 360° Arch
The Safe 360 system consists of removable rings per 40" or 20". The stainless steel rings are locked with velcro (12, 3, 6 and 9 o'clock) inside the ducts so that they can easily be removed for washing.

The ducts will keep looking inflated, and it is our best solution if popping is a big problem.

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Curved fabric ducts

Product development of the TBV design now enables us to offer curved fabric ducts designed for a specific radius and with Safetrack rails that follow the shape of the duct. This product can naturally be combined with both ordinary passive low impulse systems and with our hybrid solution in which the impulse system is made with lasercut inject holes.

A good example of the versatility of KE Fibertec fabric duct systems is shown below.



Mount Easy

For systems with difficult access, like in swimming pool areas where the duct systems are suspended above the pool, KE Fibertec offers a solutions with cord pull called Mount Easy. The Mount Easy system enables a single person to install textile ducts of up to 130' from one end.




Coloured rails

Specific types of suspension systems are now also available in any given color. All visible parts are powder-coated in a high impact-resistant quality.



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