The Marine Diaphragm Type Air Fog Horn WD-1 / WD-2 / WD-3 series is designed to provide reliable and powerful sound signals for maritime navigation in foggy conditions. These horns utilize a diaphragm mechanism to deliver consistent and clear sound output. Constructed from durable, corrosion-resistant materials, they are built to withstand harsh marine environments. The series offers different models to cater to various vessel sizes and requirements, ensuring versatility and adaptability for maritime safety.
Marine electric control diaphragm air horn is a kind of warning and navigation device which uses compressed air as power to promote diaphragm vibration and whistle. The automatic controller can automatically control the whistle to send out different sound signals. It can be used for large, medium and small ships entering and leaving the port, achieve navigation collision avoidance, or as the source of warning signals in case of poor visibility.
It has the characteristics of simple structure, firmness and reliability, clear pronunciation, large volume, low air consumption, etc. The product can be equipped with fog horn automatic controller to realize automatic sound and light signal.
It complies with the requirements of Article 1 of Appendix Ill of the International Maritime Organization (IMO) Resolution A.1021 (26) “2009 Sirens and Indicators Regulations” and 1972 “International Maritime Regulations for Preventing Collisions”.
What is the difference between the WD-1, WD-2, and WD-3 models?
The primary differences lie in the size and sound output capacity, allowing users to choose based on their specific vessel requirements.
What is the operating pressure range for these fog horns?
These horns operate within a standard pressure range suitable for maritime applications, ensuring optimal performance.
Are these fog horns suitable for all types of vessels?
Yes, the series is designed to accommodate various vessel sizes, from small boats to larger ships.
What materials are used in the construction of the WD series fog horns?
They are constructed from high-quality, corrosion-resistant materials to ensure durability in marine environments.
What are the maintenance requirements for these fog horns?
The horns require minimal maintenance due to their robust design, making them a cost-effective choice for long-term maritime safety.
