Brochure

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Characteristic Value
Flow, SCFM (Nm
3
/hr)
5,000 to 225,000 (7,850 to 353,440)
Polytrophic Head, ft*lbf/lbm (kJ/kg)
10,000 to 40,000 (29.9 to 119.5)
Casing Materials
Cast iron, ductile iron (special materials available upon request)
Impeller Materials
Carbon steel, stainless steel, titanium
Impeller Construction
Radial, semi-backward leaning and backward leaning blades
(open or closed); cast, welded, milled
Discharge Position
45° increments, starting at 0° (UP) position
Spec. Compliance
API 617
Seal Arrangement
Labyrinth, carbon ring, mechanical
Variable Vanes
Variable axial inlet guide or variable peripheral inlet guide
Bearing Type
Journal: tilt pad; thrust: multi-shoe equalizing
Roots OIB Compressor