DKL-SP - Semi-integrated nozzle duct
Discreet air distribution in suspended ceilings
DKL-SP is a semi-integrated nozzle duct installed in a suspended ceiling and provides mixing air distribution to both sides. The nozzle ducts can be connected to form long air terminals, up to 20–30 metres or longer, making them ideal for larger premises. The nozzle diffusers are supplied with adjustable air deflectors and an L-profile that makes it easy to install the suspended ceiling directly against the duct. For a uniform installation, silencers and damper unit (LDS) can be supplied in the same colour as the nozzle ducts.
Technical Specifications:
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Longitudinally seamed air terminals in sizes 160–315 mm
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Lengths: 0.5 m, 1 m, 1.5 m, 2 m; can be connected to form longer air terminals
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Material: Galvanised sheet metal, painted RAL 9003, gloss 30% (other colours or unpainted options available)
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The nozzles are available in white, grey, or black
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Mixing air distribution to both sides for even temperature distribution
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The nozzles utilise both dynamic and static pressure for optimal air distribution
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Environmentally friendly design with recyclable materials
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Air deflectors are mounted on the nozzles for an adjustable air distribution pattern
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Supplied with L-profile, nipples, end caps, and suspension rail
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Accessories: bends (DKB), T-piece (DKT), and longitudinally seamed duct without nozzles (DKK)
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Easy to clean and maintain; LDS silencer matches the duct colour
AMA Text for Design
TDxx Semi-integrated nozzle duct of type DKL-SP or equivalent
- Repus® nozzles that utilise both dynamic and static pressure for even air distribution
- Air deflectors are mounted on the nozzles to adjust the air distribution pattern
- Material: Galvanised sheet metal, powder-coated RAL9003 gloss 30
- Cleanable; supplied with L-profile, nipples, end caps, and suspension rail
- Accessories – Painted nipples, end caps, L-profile, and suspension rail.
Product designation
DKL.bbb.cc.d.e-SP – Semi-integrated nozzle duct
DKB.bbb.xx – Bend (xx = number of degrees)
DKT.bbb.bbb – T-piece
DKK.bbb.cc – Duct without nozzles
Use our configurator to size DKL-SP systems based on your project requirements specification.
Flexible air distribution pattern
Cover caps and air deflectors enable adjustment of the air distribution pattern.
Maintenance-free design
REPUS® nozzles ensure even air distribution over time.