DWT Series Swirl Diffuser

by Colman Air Distribution

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Description

The DWT Series of swirl diffusers have been designed for the supply of cooled or warmed air to a wide range of commercial applications.

A high level of induction is achieved allowing supplied air to mix more thoroughly with room air, closer to the diffuser.

By adjusting the setting of individual radial nozzles different distribution patterns can be created. A matching extract version is also available without nozzles.

The diffuser comprises a circular array of black plastic supply nozzles fitted within a square steel panel. Nominal size is determined by the number of nozzles and the overall face size of the diffuser.

All diffuser sizes are available within a 594mm square panel to fit directly into 600mm square T-bar suspended ceiling systems.

Smaller nominal sizes may be supplied within 294mm square, 394mm square or 494mm square panels. The DWT Series diffusers can be supplied with matching side or top entry plenum boxes, with or without perforated volume control dampers.

Object Data

1 Revision

Last Updated

01/05/2019

Available Software

BS1192:4

Compliant

BSB

Compliant

EPD

Not Available

Accompanying literature

Object User Guide

Product Literature

Object metadata

_AuthorJY
_Authorized Bybimstore
_Bim Spec Guid0
_BS Bible Version16
_Created Bywww.bimstore.co
_Current Revision1
_Distributed Bywww.bimstore.co
_Object User Guiden/a
Accessibility Performancen/a
Assembly CodeD3040
Asset TypeFixed
BIM Object NameColman_AirDistributor_DWTSeries_SwirlDiffuser
Caluclated free area0.0105
Classification NameUniclass2015
Classification ValuePr_65_67
Code Performancen/a
Colorn/a
Constituentsn/a
Created Byinfo@colmanad.com
Created On2019-04-17T09:00:00
Default Elevation200.000000000000 mm
DescriptionThe DWT Series of swirl diffusers have been designed for the supply of cooled or warmed air to a wide range of commercial applications.
Diameter500.000000000000 mm
DiffuserEaton Williams
Documentation Certificateswww.colmanad.com
Documentation Installation Guidewww.colmanad.com
Documentation Literaturewww.bimstore.co/product/files/documents/2019/04/05/dwt-series-swirl-diffusers-brochure.pdf
Documentation Maintenancewww.colmanad.com
Documentation Technicalwww.colmanad.com
Duration UnitYears
Expected Life0
Face Velocity m/s0
FeaturesThe DWT Series of swirl diffusers have been designed for the supply of cooled or warmed air to a wide range of commercial applications.
Finishn/a
Graden/a
Height140.000000000000 mm
Ifc Export AsIfcAirTerminal
Ifc Export TypeIfcAirTerminalTypeEnum.DIFFUSER
Inlet Diameter500.000000000000 mm
Inner Vent Void VisNo
Instalation Hole Depth300.000000000000 mm
Instalation Hole Radius250.000000000000 mm
Instalation Hole Width220.000000000000 mm
Internal Radius62.500000000000 mm
Internal Diamater125.000000000000 mm
KeynoteU
Length500.000000000000 mm
ManufacturerColman Air Distribution
Manufacturer NameColman Air Distribution
Materialn/a
ModelDWT
Model NumberSwirl Diffuser
Model ReferenceDWT
NBS DescriptionAir and fume distribution products
NBS Object NameColman Air Distribution - Air and fume distribution products
NBS Office Master Tagn/a
NBS Referencen/a
Neck Velocity m/s0
Nominal Depth0.000000000000 mm
Nominal Height0.000000000000 mm
Nominal Length0.000000000000 mm
No Of Vent Holes9
No Of Vent Holes Exterior18
Pressure Drop Pa0
ProductDWT Swirl Diffusers 4860
Product DescriptionThe DWT Series of swirl diffusers have been designed for the supply of cooled or warmed air to a wide range of commercial applications.
Production Year2019
Radius250.000000000000 mm
Referenced Standardn/a
Replacement Costn/a
Shapen/a
Sizen/a
Spare Partsn/a
Throwto 0.25 m/s Velocity m0
Throwto 0.5 m/s Velocity m0
Throwto 1. m/s Velocity m0
Type CommentsSwirl Diffuser
URLwww.colmanad.com/
Vent Extension13.000000000000 mm
Void Cut TypeDWT Series_Swirl_Diffusers Inner_Void : CUT
Void Cut Type OutDWT Series_Swirl_Diffusers Out - No Cut : NO CUT
Volume I/s0
Volume m3/s0
Warranty Descriptionn/a
Warranty Duration Labor0
Warranty Duration Parts0
Warranty Duration UnitYears
Warranty Guarantor Laborinfo@colmanad.com
Warranty Guarantor Partsinfo@colmanad.com
Width494.000000000000 mm

Sustainability & Environmental Data

Not available.

Environmental Product Declarations

There are no EPDs.

Comments

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Ermintrude Bimstore Cow on 23 October 2015

Hi Umit -
Thanks for pointing this out to us, we really appreciate it. Feedback like this is critical to ensure we meet and exceed quality expectations.

As a thank you we would like to send you through a highly coveted Golden Moo. One of our team will be in touch.

Thanks!

Umit Balaban on 23 October 2015

This companent is good. But in Revit MEP family you have to be careful about these specs.
1. Your family category must match with it is category. This family saved as a Duct Fitting but it is not duct fitting. It is a air terminal.
2. Your Duct or Pipe connections must be correct. If they are not correct it will be useless. You add a connector bıt you did not control your flow confg, system class, or loss method.