CompAir L22 User Manual

6. Preparations for commissioning
32
6.6 Sound pressure level
Sound pressure level measured in dB(A) according to
PN8NTC 2.2 under full load at a distance of 1 m
(tolerance: ± 3 dB(A)):
50 Hz compressors
dB(A)
L07
68
L11
69
L15
69
L18
70
L22
70
60 Hz compressors
dB(A)
L07
72
L11
72
L15
73
L18
73
L22
73
Subject to technical revision.

CompAir L22 Specifications

General

Model	L22
Category	Air Compressor
Motor Power	22 kW
Motor Power (hp)	30 hp
Noise Level	67 dB(A)
Weight	520 kg