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3.9
Type F 716 PP1-...
115/135
Fig. 9
Cross-section of F 716 PP1-... (sample view)
Description:
Vertical centrifugal pump in version with support tube for wet installation.
The drive shaft of the three-phase motor is equal to the pump shaft, on which the impeller is
mounted. This allows a very compact design. The shaft is no longer guided in the impeller
area; therefore, the maximum construction length is limited. The closed impeller conveys
the liquid in a separate support tube to the pump outlet.
Field of application:
Pump for continuous use, suitable for dry running, for transferring and circulating of neutral
or aggressive liquids in the chemical industry and chemical engineering, electroplating
industry, steel or stainless steel pickling plants, flue gas decontamination, exhaust air
purification, water and wastewater treatment.
Characteristics:
Safe to run dry, for continuous use; motor changeable only completely with drive shaft
Type designation
Delivery rate in m³/h
Delivery head in mWc
Viscosity in mPas
Operation temperature in °C
Storage temperature in °C
1
2
3
4
5
6
7
8
185
F 716 PP1-115 F 716 PP1-135 F 716 PP1-185 F 716 PP1-230
7
9
150
0 to 60
> -10
Operating instructions centrifugal immersion pumps
1
Integrated three-phase motor
Drive shaft stainless steel 316 Ti
2
with PP coating
3
Support tube PP
4
Closed impeller PP
5
Circlip at Ø 185
6
Cover
7
Screws at Ø 115, 135, 230
8
Impeller cap
10
33
15
23
150
150
0 to 60
0 to 60
> -10
> -10
41
33
150
0 to 60
> -10
41 / 80
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