Type F 640 Pp-30 Tr - FLUX F 620 S-15 Notice D'instruction

3.5

Type F 640 PP-30 TR

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Fig. 5 Cross-section of F 640 PP-30 TR (sample view)
Description:
Pump for horizontal use.
The pump can be mounted either horizontally on a console or vertically outside a container.
The pump is driven by a three-phase motor via a flexible coupling.
The drive shaft is mounted in the inner tube and sealed by a mechanical seal against the
liquid. The open conical rotor conveys the liquid between the inner and the outer tube to the
pump outlet.
Field of application:
Transferring of non-flammable liquids up to a viscosity of 2500 mPas from containers,
tanks, open basins etc.
The pump can be used for stationary or portable applications.
Characteristics:
Not safe to run dry, not for continuous use; motor changeable,
permanently lubricated shaft bearing; mechanical seal in the liquid area
Type designation
Delivery rate in m³/h
Delivery head in mWc
Viscosity in mPas
Operation temperature in °C
Storage temperature in °C
7
10
9
F640 PP-30 TR
29
9
2500
0 to 50
> -10
Operating instructions centrifugal immersion pumps
1 Flexible coupling
2 Drive shaft stainless steel 316 Ti
3 Inner tube PP with steel core
4 Shaft in liquid area in Hastelloy C
5 Mechanical seal
6 Open conical rotor polypropylene (PP)
Outer tube PP with thread or flange
7
connection
8 Impeller cap
Inlet housing with thread or flange
9
connection
10 Nut
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