Project Description
Scroll casing with backward curved hollow profile blades – single inlet
- Sizes 0200/-1600
- Lap jointed scroll of galvanised sheet steel with V-Cut off
- (RER 11; 12; 15; 17)
- Scroll casing stitch welded and coated, with V-cut off (RER 13)
- Centrifugal impeller with 11 backward inclined steel blades, welded and coated (0200/-0280)
- High pervormance impeller with 12 hollow section true airfoil blades (0315/-1600)
- Volume up to 300,000 m3/h
- Pressure up to 3,500 Pa