Bredel APEX28, Translation Of The Manual

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SPECIFICATIONS
58
11 SPECIFICATIONS
11.1 Pumphead
11.1.1 Performance
Description Unit APEX28 APEX35
∅
28 mm
∅
35 mm
Max. capacity, continuous m
3
/h 3.0 5.3
US gpm 13.3 23.4
Max. capacity, intermittent
*
* Intermittent duty: "Let the pump stand still to cool down for at least one hour after three
hours of operation".
m
3
/h 3.4 6.2
US gpm 15.2 27.3
Capacity per revolution l/rev 0.36 0.74
US gal/rev 0.095 0.195
Max. permissible
working pressure with low-pressure
rotor kPa 400 400
psi 58 58
with medium-pres-
sure rotor kPa 800 800
psi 116 116
Permissible ambient temperature °C -20 to +40
°F -4 to +104
Permissible fluid temperature °C -10 to +80
°F +14 to +176
Sound level at 1 m (4 ft) dB(A) 70