Are KEMSO Fuel Pumps quiet?
The median operating noise of the KEMSO fuel pump is 52 dB (A-weighted), which is 15.6% higher than that of the industry benchmark Bosch (45 dB), and the amplitude reaches 0.3 mm/s in the 200-800Hz main frequency band (ISO 10816-3 vibration standard threshold). Tests on 10 samples by third-party laboratories in 2023 showed that Under …