Noise levels
Under certain operating conditions pumps and/or drives and/or the systems within which they are
installed can produce sound pressure levels in excess of 80dB[A]. It recommended that the noise
level is measured during commissioning, running on normal operating conditions and appropriate
personal protective equipment used where necessary.
Vibration Limits
Bare shaft pump units have been tested and found to be within the limits published under ISO
10816-7 Category 2 under normal operation conditions. Actual vibration of mounted units can be
effected by numerous external factors such as mounting method, foundation, alignment, speed and
duty point. As such, we recommend the maximum operating limit of 8.5 mm/s RMS with a trip limit of
10.6 mm/s RMS as per ISO 10816-7 Cat. 2 is observed in any monitoring equipment if used.
200002348-1-EN-GB
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2 General information
EN
Summary of Contents for DuraCirc Range
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