Flat duct connector with damper VENTS
- Supply and exhaust ventilation of various premises.
- Connection of same sized flat ducts.
- Made of white plastic.
- Designed for installation into air duct and equipped with a lock ring for easy jointing.
- Equipped with a backdraft damper for back flow prevention.
- Connecting sizes: 55х110, 60х122, 60х204, 90x220 mm.