Use And His Limitations - Pentair PRIOX 250/8 Manual De Instrucciones

EN
CHAPTER 2

USE AND HIS LIMITATIONS

DANGER - ELECTRIC SHOCK RISK
Make sure people do not come into contact with water when the pump is connected
to the mains.
WARNING
Pump cannot be used to move inflammable or dangerous liquids.
WARNING
Ensure pump never runs dry.
WARNING
In the continued operation, the level of the liquid to be pumped must fully cover the
pump.
Max. temp.of liquid: 40°C in
•
continuous service to motor
completely submerged
The linear meausures in chart are in millimeters, please refer to fig. 1
MIN. PRIMING
TYPE
LEVEL
FIGURE A
PRIOX 250/8 180 mm
PRIOX 300/9 180 mm
PRIOX 420/11 180 mm
PRIOX 460/13 180 mm
PRIOX 50-350/8 180 mm
PRIOX 50-500/11 180 mm
PRIOX 50-600/13 180 mm
PRIOX 50-800/18 180 mm
Pump with less than 10 mt. supply cord cannot be used in open spaces. The min. priming level refers
to completely submerged outlet. (See Pict. 1)
10
Max. immersion height: 7m
•
with 10 mt. of power cord
Max. free passage: 40 mm/50
•
mm
MIN. DRAINAGE
START LEVEL
LEVEL
B C
63 mm 550 mm
63 mm 550 mm
63 mm 550 mm
63 mm 580 mm
63 mm 550 mm
63 mm 550 mm
63 mm 580 mm
63 mm 580 mm
Max. on/off cycles/hour: 30
•
equally spaced
WEIGHT
STOP LEVEL
Kg.
D -
290 mm 9,4
290 mm 9,6
290 mm 11,2
320 mm 11,7
290 mm 9,6
290 mm 11,7
320 mm 12,6
320 mm 20,2
MAX.
FREE
PASSAGE
40 mm
40 mm
40 mm
40 mm
50 mm
50 mm
50 mm
50 mm