Alfa Laval LKH Evap ESE01861-EN4, Инструкция по эксплуатации

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6 Technical data
It is important to observe the technical data during installation, operation and manintenance.
Inform the personnel about the technical data.
6.5 Noise emission
Pump Type Sound pressure level (dBA)
LKH-5 60
LKH-10 69
LKH-15 72
LKH-20 70
LKH-25 74
LKH-35 71
LKH-40 75
LKH-45 70
LKH-50 75
LKH-60 77
LKH-70 88
LKH-75 79
LKH-85 86
LKH-90 75
LKH-112 70
LKH-113 69
LKH-114 68
LKH-122 75
LKH-123 77
LKH-124 80
SolidC-1 68
SolidC-2 72
SolidC-3 73
SolidC-4 72
MR-166 76
MR-185 82
MR-200 81
MR-300 82
GM 54
FM-OS 61
The above LKH noise levels are the same for LKHPF, LKHI, LKH UltraPure, LKH Evap, LKHex.
The above SolidC noise levels are the same for SolidC UltraPure.
The noise measurements have been carried out with original motor and shroud, approximately at the Best Efficiency Point (BEP)
with water at ambient temperature and at 50 Hz.
Very often the noise level generated by the flow through the process system (eg. valves, pipes, tanks etc.) is much higher than
what is generated by the pump itself. Therefore it is important to consider the noise level from the total system and take the
necessary percussions with regards to personal safety if required.
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