Hailer for compressor PW3

Horn for use with compressed air.
Pursuant to COLREG 1972, IMO Class II approved by BSH, RINA, Lloyd's Register,
BureauVeritas vessels up to 75 m Long.
Brass horn, painted white or chromed.

Comes with an electric control vent and assembly materials.

An onboard compressed-air supply of 6-10 bar (8-12 l/sec) is necessary.
The included control vent must be ordered to match the 12 V or 24 V system.
Frequency 630 Hz, 132 dB(A) (1 m).