Operating Instructions - Inventflow

Operating
Instructions
Progressive Cavity Pump
Wearing Parts and Gaskets
Dokument
document
Blatt
sheet
Ausgabe
issue
OM.WPS.42e
1 (1)
B / 01.12.98
Wearing parts and gaskets
Range:
Design:
MD, MDT
stainless steel / tie bolts
To avoid expenses incurred by lengthy stop periods of the pump, seepex
recommends the acquisition of a set of wearing parts and a set of gaskets.
The table below shows the type and quantity of parts contained in these sets.
small set of
wearing parts
big set of
wearing parts
set of gaskets
Item number acc. to sectional
drawing of pump and parts list
Part designation
Number
Rotor 1 600
Stator 2) 1 1 601
Universal joint sleeve 1 405
Coupling rod pin 2 402
Guide bush 2) - -
Coupling rod 1 400
Coupling rod bush 2) - -
Casing gasket 1 501
Holding band, small 2) - -
Holding band, large 2) 2 406
2)
Packing ring set 1 1 301
3)
Mechanical seal 3)
1 330
Sealing ring 4)
4 571, 726
Sealing ring 1 503
Splash ring 1 310
O-ring 4)
1 572
O-ring 1/1 505, 708
Plug-in shaft 2) 1 307
1 cart. 300 gr (c. 315cm³) grease quantity
Special joint grease 098
per pin joint, see tech.
Essential for assembly, see
Tool
item 9, document OM.SPT.01
2) see tools item 9., document OM.SPT.01
3) Item 330 and item 301 (as an alternative) depend on the pump design. With regard to the pump
design, refer to the appertaining data sheet and the sectional drawing. See item 9.
4) for pump with double jacket