Alfa Laval ALP 100, Operating Instructions Manual

Page: 17 / 77

5 Technical data
5.1 Operating limits
Table 2: Operating limits
Size 100 - 280
Overflow valve A Overflow valve B
Differential pressure max. [bar] 5.4 9
End pressure max. [bar] 16 16
Valve opening pressure [bar] 6 ± 10 % 10 ± 10 %
Temperature max. [°C] 155 155
Temperature min. [°C] for pump materials -20 -20
Viscosity min. - max. [mm
2
/s]
1.4 - 10000 1.4 - 10000
Rotation speed [min
-1
]
@ 50 Hz 2900 2900
@ 60 Hz 3500 3500
200007725-1-EN-GB 17
EN