Pressed Ventilation Bend with EPDM Gasket for Round Ducts

BPL

Pressed Ventilation Bend with EPDM Gasket

Pressed ventilation bends are designed for constructing airtight ventilation and heat recovery systems using spiral and smooth ducts. Thanks to a precise linear weld and a double-lip EPDM rubber gasket, these components guarantee Class D airtightness according to PN-EN 12237. Their optimized shape minimizes flow resistance and pressure drops, contributing to the overall efficiency of the installation. Connection to the duct is made by inserting it into the duct.

Key Features

High Airtightness: Class D according to PN-EN 12237, thanks to linear weld and double-lip EPDM gasket.
Optimized Flow: Pressed shape minimizes resistance and pressure drops.
Easy Installation: Connection to the duct by insertion.
Material: Galvanized steel with EPDM gasket (standard) or high-temperature silicone gasket (up to 150°C).
Available Angles: 90°, 60°, 45°, 30°, 15°.
Diameters: From 80 mm to 250 mm.

Technical Data (for 90° Bend with EPDM Gasket)

Diameter Ød₁ [mm]	Length L [mm]	Weight [kg]
80	80	0.3
100	100	0.4
125	125	0.6
140	135	0.8
150	150	0.9
160	160	1.0
180	175	1.2
200	200	1.5
250	250	2.4