Products

Round duct

Ø D · Length L

Semicircular duct / Segment

D · H · Length L

Quarter-round duct

R · H · Length L

Round

Ø D

Semicircular

D · H

Rectangular

B · H

Semicircular from above

D · d · H

Round to semicircular

D1 · D2 · Length L

Rectangular to semicircular

B · H1 · H2

Rectangular to round

B · H · D

90° elbow · 4-segment round

R = D

2-segment round elbow

Ø D · alpha

2-segment semicircular elbow

D · alpha

T-piece

Branch right, left, cross or straight

Semicircular T-piece

Branch right, left or straight

Reducer

D1 · D2

Transition from 1 to 2

D1 · H · L spacing

Transition from 2 to 1

D1 · H · L spacing