circular

165 – 2,200 l/s
600 – 8,000 m³/h
353 – 4,706 cfm

Ø 450 – 1,070 mm

circular

5 – 50 l/s
20 – 180 m³/h
10 – 105 cfm

Ø 150 and 200 mm

circular

20 – 835 l/s
70 – 3,000 m³/h
41 – 1,765 cfm

Ø 100 – 400 mm

Aluminium

circular; square

10 – 280 l/s
35 – 1,000 m³/h
21 – 590 cfm

Ø 158 – 580 mm
 198 – 498 mm

square

100 – 2,200 l/s
350 – 8,000 m³/h
206 – 4,706 cfm

 425 – 1,050 mm

circular

70 – 1,225 l/s
250 – 4,400 m³/h
150 – 2,590 cfm

Ø 464 – 1.077 mm