Medium-consistency pump MC
STANDARD, C-01-000000
Rev. 0, 2010.02.09 DESCRIPTION Kap.3 , Seite 4 of 18
GRZ-2698568-v1-Description.FM
Spiral casing (102) Function: Guiding the medium with a favorable flow pattern. Converting
the speed energy into pressure energy.
Design:
• Pressure-sealed, single-flow pump casing with delivery and
suction channel.
• Suction and delivery flange.
• Holds the bearing housing with bearing assembly, shaft and impeller.
• Material: 1.4460, 1.4469
• Holds the suction branch
Suction flange • Welded suction flange (optional)
Fig. 3-4 Spiral casing
Spiral casing (102)
Fig. 3-5 Welded suction flange
Weld seam