Products
Domestic ventilation
Residential axial fans
Design Concept System
Domestic centrifugal fans
Ceiling Exhaust Fans
Air inlets
Accessories
Commercial and industrial ventilation
Inline fans
Roof fans
Kitchen fans
Axial fans
Chimney fans
Radial fans
Supply ventilation units
Air heating systems
Accessories for ventilating systems
Electrical accessories
X-Vent system
Decentralized ventilation units
Decentralized HRU for residential buildings
Decentralized HRU for residential and commercial buildings
Decentralized HRU for schools and public buildings
Controls
Centralized air handling units
Counterflow residential AHU
Rotary residential AHU
Crossflow residential AHU
Counterflow commercial AHU
Rotary commercial AHU
Crossflow commercial AHU
Bespoke units
Accessories for ventilation systems
Electrical accessories
Smoke extraction
Axial smoke extraction fans
Сentrifugal smoke extraction fans
Jet fans
Fire dampers
Fire accessories
Frequency converters
Air distribution
Radial ductwork
Plastic ductwork
Metal ductwork
Flexible ducts
Grilles
Diffusers and valves
Hoods
Access doors
Fittings
HVAC grilles
Downloads
Downloads
Certificates
Catalogs
BIM/CAD models
Equipment selection
Contact us
Contacts
Support
About us
About us
Sustainable development
Production
References
News
EN
International
EN
DE
RU
Ukraine
UA
United States
EN
About us
News
References
Old version of the site
/
Product catalogue
/
Air distribution
/
Plastic ductwork
/
Flat duct
/
90° connecting bend for flat and round ducts
/ 821
Vents 821
Series: 90° connecting bend for flat and round ducts
Connection of flat and round ducts at 90°
Casing material: Plastic
Description
Downloads
Dimensions
Unit of measurement
821
Connected air duct size
mm
100
Create PDF
Datasheet
"90° connecting bend for flat and round flexible ducts" product description 03-2024
509 Kb
Image
821 - image 1
338 Kb
a
D
D1
b
h
L
60x204
97
100
64x208
92
220
