Air whistle Zollner MAKROFON M75F / 370

Air whistle Zollner MAKROFON M75F / 370 - are sound membrane device that runs on compressed air. Meets COLREG 1972 annex III, IMO and USCG. Compatible with automatic alarm 6 + S, 10 + SGA system and receiving acoustic signals SRD 414/2.

 

It features a low air flow, high sound intensity. It provides a wide range of hearing. Robust and reliable design ensures a long operating time. Resistant to seawater exposure horn is made of brass or bronze and has a protective plastic coating. MAKROFON M75Fustoychiv to seawater corrosion and appearance.

 

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