Type F 706 Pp - FLUX F 620 S-15 Notice D'instruction

3.8

Type F 706 PP-...

185
Fig. 8 Cross-section of F 706 PP-... (sample view)
Description:
Vertical centrifugal pump for wet installation
The pump is driven by a three-phase motor via a flexible coupling.
The drive shaft is double mounted on the motor side via a short bearing housing and guided
on the impeller side by a medium-lubricated slide bearing.
The closed impeller conveys the liquid in a separate support tube to the pump outlet.
Field of application:
Conveying chemically aggressive liquids in the whole range of the chemical industry and
process engineering, acids and alkalis or other chemical fluids, with or without solids in
suspension.
The pump can be used for stationary or portable applications.
Characteristics:
Not safe to run dry, for continuous use; motor changeable
Type designation
Delivery rate in m³/h
Delivery head in mWc
Viscosity in mPas
Operation temperature in °C
Storage temperature in °C
40 / 80
1
2
3
4
5
6
7
8
9
10
11
230
F 706 PP-135 F 706 PP-185 F 706 PP-230 F 706 PP-350
12
13
150
0 to 60
> -10
Operating instructions centrifugal immersion pumps
1 Flexible coupling
Short bearing support with double ball
2
bearing
Drive shaft stainless steel 316 Ti with
3
PP coating
4 Support tube PP
5 Medium-lubricated slide bearing
Bearing bushing in the liquid area in
6
Hastelloy C
7 Closed impeller PP
8 Circlip at Ø 185 and Ø 350
9 Cover
10 Impeller cap
11 Screws at Ø 135 and Ø 230
39 41
23 33
150 150
0 to 60 0 to 60
> -10 > -10
74
23
150
0 to 60
> -10