Zehnder CK300 rigid twin duct, horizontal 90° bend

Data Table

Label	Value
Catalogue number	990322021
GTIN	7640129217601
Material duct	Plastic
Air tightness class according to EN 1751	None
Material quality duct	Polyethylene (PE)
Wall thickness duct	2.5
Anti-bacterial model
Outside colour	Grey
Connection 2	Insert end
Connection 1	Insert end
Change of direction	Horizontal
Bend angle	90
Air tightness class according to EN 1751	None
Equivalent duct diameter	160
Perforated inner wall
Outside colour	Grey
With push-on clamp
With push-on profile
Working length connection 1	175
Working length connection 2	175
Model	Uninsulated duct
Bend model	Smooth bend
Outer surface protection	Untreated
Production method	Other
Model	Uninsulated duct
Working length connection 1	175
Working length connection 2	175
Bend model	Smooth bend
Surface protection internal	Untreated
Outer surface protection	Untreated
Embeddable in concrete
Change of direction	Horizontal
Nominal duct height	70
Insert length	40
Nominal duct width	326
With pre-mounted seal
Connection 2	Insert end
Connection 1	Insert end
Production method	Other
Nominal duct height	70
Insert length	40
Nominal duct width	326
Equivalent duct diameter	160
Material duct	Plastic
Inner surface protection	Untreated
Bend angle	90
Wall thickness duct	2.5
Material quality duct	Polyethylene (PE)
With push-on profile
With push-on clamp
Perforated inner wall
Bend angle	90
With pre-mounted seal
Embeddable in concrete

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