Materiaux Fabrication
- Bearing housings : Cast iron FGL 250
- Head, Sections : Cast aluminium Al Si 7 Mg
- Tie rods : 1/2” (12,7 mm) diameter cold drawn steel A60
- Joint sealing compound : RTV IS502 Silicone
- Seals (air) : Two graphit rings each end
- Seals (gas) : Four carbon rings each end with inert gas injection
- Bearings : Ball bearings 6308 C3 per AFBMA B10 STANDARD
- Shaft : Carbon steel C35 (stainless steel available)
- Impellers : Cast aluminium Al Si 10 Mg
- Motor pedestal : Structural steel.
- Base frame installation : Antivibrations pads
- Noise level : In compliance with OSHA standards when machine is fully, piped (certified tests available).
Données Techniques
- Number of stage :1 thru 10 (cast)
- Inlet connection : 4" (100 mm) flange, DN 100 PN 10
- Outlet connection : 2,5” (65 mm) flange, DN 65 PN 10
- Operating speed : 3600 rpm in direct drive (60 Hz), 6400 with V-belt
- Lubrication : Grease lubricated
- Impeller diameter : 14" (355,6 mm)
- Impeller tip speed : 217 f/s (66 m/s)
- First critical speed: 5257 rpm (10-sage)
- Drive : Direct drive or V-belts
- Vibration tolerance: 1,5 mils peak-to-peak (4,5 mm/s)
- Shaft end : 0,87" (22 mm), inlet end drive standard
Dimensions Generales
- Blower 08.01 : 132 x 711 x 762 (mm) / 90 Kg
- Blower 08.02 : 184 x 863 x 914 (mm) / 105 Kg
- Blower 08.03 : 236 x 863 x 914 (mm) / 115 Kg
- Blower 08.04 : 288 x 1016 x 1067 (mm) / 130 Kg
- Blower 08.05 : 340 x 1016 x 1067 (mm) / 140 Kg
- Blower 08.06 : 392 x 1168 x 1219 (mm) / 155 Kg
- Blower 08.07 : 444 x 1168 x 1219 (mm) / 155 Kg
- Blower 08.08 : 496 x 1321 x 1371 (mm) / 180 Kg
- Blower 08.09 : 548 x 1321 x 1371 (mm) / 190 Kg
- Blower 08.10 : 600 x 1321 x 1371 (mm) / 200 Kg
