The CCZDK is a clip-in Airstream barrel damper kit designed to clip-in to 21 or 42 mm thick ductboard

For in-line dampers click on this link

 

ANT

Ductboard air network terminal (ANT)

CZDA

Airstream damper actuator (CZDA)

BSCIS40

Airstream Clip-in flexible duct spigot

CCZDK

Airstream Clip-in zone damper

 

 

 

 

 

Clips

Airstream patented iZone ductboard bulldog clips.

The clips can be removed and the damper body can be screwed to sheetmetal duct work. Countersunk holes are provided on the exterior flange as a guide for the screws.

Damper blade

Damper blade is reinforced with ribs for strength and rigidity. Piano rings are provided on the edge of the blade for minimise air leakage when fully closed

Hanging points

Built in hanging points for either sheet metal or plastic straps

Damper body

Thick plastic body is injection moulded in two halves and mechanically fixed with steel screws

Damper blade sealing gasket

A foam sealing gasket is fitted to the damper blade stop to provide an air seal when the blade is fully closed.

Ductboard sealing gasket

A sealing gasket is provided on all clip-in dampers and spigots to ensure an airtight seal at the junction with the ductboard face. The plastic clips assist in minimising thermal bridging.

Damper motor

iZone CZDA motor. See specification here.

Insulation

Foil faced foam insulation is adhered to the damper body and all joints are vapour sealed with foil tape.

Tapered flex duct connection

A tapered flexible duct connection with molded barbs to assist in mechanically gripping the flexible duct

 

 

 

 

Clip-in Motorised Zone Damper Kit Specification

 

Model numbers

 

 

 

 

 

 

 

 

 

 

 

Model number

 

Nominal diameter mm

Configuration

 

O/A dimensions

L x W x H

CCZDK20

200

Low profile

315 x 210 x 330

CCZDK25

250

Standard

340 x 285 x 330

CCZDK30

300

Standard

385 x 345 x 330

CCZDK35

350

Standard

440 x 395 x 330

CCZDK40

400

Standard

520 x 390 x 330

CCZDK45

450

Standard

595 x 390 x 330

CCZDKLP20

200

Low profile

315 x 210 x 330

CCZDKLP25

250

Low profile

380 x 210 x 330

CCZDKLP30

300

Low profile

460 x 210 x 330

CCZDKLP35

350

Low profile

550 x 210 x 330

CCZDKLP40

400

Low profile

625 x 210 x 330

Casing material

ABS plastic

Blade material

Engineered ABS plastic with glass additives 

Operating Temperature

Up to 85oC

Insulation

10mm closed cell foam with reinforced foil facing adhered to the damper body

Ductboard Sealing gaskets

6mm closed cell foam

Damper blade Sealing gaskets

12mm open cell foam

Bulldog clips

ABS plastic

BCIBC20 - R1.0 - 21mm thick ductboard

BCIBC40 - R2.0 - 42 mm thick ductboard

Inclusion in assembled kit

Insulation,  damper body and blade, sealing gaskets, 20mm long Bulldog Clips, CZDA, CDC12G cable

 

 

 

 

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