Multistage centrifugal blower model 600
Material of construction
- Bearing housings : Cast iron FGL 250
- Head, Sections : Cast iron FGL 250
- Tie rods : 7/8” (22 mm) diameter cold drawn steel A60
- Joint sealing compound : RTV IS502 Silicone
- Seals (air) : Two carbon rings each end
- Seals (gas) : Four carbon rings each end with inert gas injection
- Bearings : Ball bearings 6320 C3 per AFBMA B10 standard
- Shaft : Carbon steel 42 Cr Mo 4 (stainless steel available)
- Impellers : Fabricated aluminium 6061/6082T6
- Baffle rings : Stainless steel
- Motor pedestal : UPN roll carbon steel.
- Base frame installation : Anchor bolts or antivibrations pads
- Noise level : In compliance with OSHA standards when machine is fully, piped (certified tests available).
Technical data
- Number of stage :1 thru 6
- Inlet connection : 24" (612 mm) flange, PN 10 DN 600
- Outlet connection : 20” (511 mm) flange, PN 10 DN 500 or 18" (460 mm) flange, PN 10 DN 450
- Operating speed : 3550 rpm in direct drive (60 Hz)
- Lubrication : Oil type with constant level
- Impeller diameter : From 35" (890 mm) to 36" (915 mm)
- Impeller tip speed : 562 f/s (172 m/s)
- First critical speed: 3725 rpm (6-stages)
- Drive : Direct drive or gear box or V-belts
- Vibration tolerance: 1.25 mils peak-to-peak (4,5 mm/s)
- Balance piston: On all stages with pipes connection
- Shaft end : 3" 3/4 (95 mm), inlet end drive standard
Blower size
-
- Blower 600.01 : 680 x 3200 x 3658 (mm) / 3900 Kg
- Blower 600.02 : 936 x 3505 x 3962 (mm) / 4800 Kg
- Blower 600.03 : 1192 x 4115 x 4572 (mm) / 5800 Kg
- Blower 600.04 : 1448 x 4115 x 4572 (mm) / 6700 Kg
- Blower 600.05 : 1704 x 4724 x 5182 (mm) / 7700 Kg
- Blower 600.06 : 1960 x 4724 x 5182 (mm) / 8600 Kg
