Eurovacuum EVDR Series, Installation And Operating Manual

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5.4 Problem
The vacuum pump runs too hot.
5.4.1 Possible cause
Ambient temperature is too high.
Remedy : Check the ambient temperature and take care of extra cooling.
5.4.2 Possible cause
Insufficient cooling.
Remedy : Remove dust and dirt from the pump.
5.4.3 Possible Cause
Filters clogged.
Remedy : replace filter cartridges.
6.0 TECHNICAL DATA
Technical Data EVDR-V010 EVDR-V016
Nominal displacement 50 Hz 10 16
60 Hz 12 19
Ultimate vacuum level mbar(abs.) 150 150
Motor power at 50/60Hz kW 0,37 / 0,45 0,55 / 0,66
Nominal speed at 50/60Hz rpm 1420 / 1700 1420 / 1700
Noise level with exhaust silencer @50Hz dB(A) 60 +/-3 61 +/-3
Cooling medium air air
Weight approx.. kg 15 22
Admissible ambient temperature °C 0 to 40 0 to 40
Connection (inlet) G
(BSP)
1/2” 1/2”
Dimensions LxWxH mm 426x202x192 454x225x208
Technical Data EVDR-V025 EVDR-V040
Nominal displacement 50 Hz 25 40
60 Hz 30 48
Ultimate vacuum level mbar(abs.) 150 150
Motor power at 50/60Hz kW 0,75 / 0,9 1,25 / 1,5
Nominal speed at 50/60Hz rpm 1420 / 1700 1420 / 1700
Noise level with exhaust silencer @50Hz dB(A) 62 +/-3 67 +/-3
Cooling medium air air
Weight approx.. kg 28 39
Admissible ambient temperature °C 0 to 40 0 to 40
Connection (inlet) G
(BSP)
3/4” 3/4”
Dimensions LxWxH mm 502x252x292 570x270x292