Levitronix PuraLev 600MU User Manual

User Manual for PuraLev
®
600MU
www.levitronix.com
PL-4033-00, Rev09, DCO# 20-144
15
3.4 Thermal Management
3.4.1 Motor Temperature
The motor temperature depends on the ambient and liquid temperature, as well as on the hydraulic operation
point. Figure 17 and Figure 18 illustrate the temperature characteristics of the motor depending on these
parameters. For higher liquid temperatures and hydraulic operating points active cooling is recommended for
example with the air cooling module ACM-600.2 (Figure 19) or the fan cooling module FCM-600.1 (Figure 20).
Figure 17: Temperature curves for the LPM-600.x motor @ 25 °C liquid temperature
(Typical data for pump heads LPP-600.7/18/27, temp. is measured inside the motor, contact temperature of surface is below this temp.)
Figure 18: Temperature curves for the LPM-600.x @ 70 °C liquid temperature
(Typical data for pump heads LPP-600.7/18/27, temperature is measured inside of the motor, contact temperature is below this temperature)
77
97
117
137
157
177
197
0.0 2.5 5.0 7.5 10.0 12.5 15.0 17.5 20.0
25
35
45
55
65
75
85
95
0 10 20 30 40 50 60 70 80
[°F]
[gallons/min]
[°C]
[liters/min]
Ambient Temp = 25 C
Liquid Temp. = 25 C
Specific gravity = 1 g/cm
3
Viscosity = 0.7 cP
9000 rpm
8000 rpm
7000 rpm
6000 rpm
5000 rpm
4000 rpm
Absolute Temperature Limit
Recommended Operational Limit
LPP-600.7/18 (PVDF)
LPP-600.27 (Stainless Steel)
77
97
117
137
157
177
197
0.0 2.5 5.0 7.5 10.0 12.5 15.0 17.5 20.0
25
35
45
55
65
75
85
95
0 10 20 30 40 50 60 70 80
[°F]
[gallons/min]
[°C]
[liters/min]
Ambient Temp = 25 C
Liquid Temp. = 70 C
Specific gravity = 1 g/cm
3
Viscosity = 0.7 cP
9000 rpm
8000 rpm
7000 rpm
6000 rpm
5000 rpm
4000 rpm
Absolute Temperature Limit
Recommended Operational Limit
LPP-600.7/18 (PVDF)
LPP-600.27 (Stainless Steel)

Levitronix PuraLev 600MU Specifications

General

Brand	Levitronix
Model	PuraLev 600MU
Category	Water Pump
Language	English