5
Ausgabe
issue
B / 12.11.2012
Dokument
document
OM.DES.01e
Blatt
sheet
1 (1)
2
Description of the pump
2.1
General description
seepex pumps are members of the group of rotating displacement pumps.
•
Characteristic features
–
Special configuration/arrangement of the rotor and stator pumping elements.
–
Motion sequence
2.2
Mode of action and pumping principle of the seepex pump
•
Sealing bands are produced through geometric design/contact of both conveying elements.
•
Sealing bands ensure a perfect fit between the suction and pressure side.
Result:
–
Increased pump suction.
–
Higher pressure build-up independent of speed possible.
2.3
Constructive design
No.
Designation
ANT
Drive
200
Lantern
307
Plug-in shaft
400
Coupling rod
SEA
Shaft seal
500
Suction casing
600
Rotor
RTE
Rotating unit
601
Stator
700
Pressure branch
