Marco PW3-BC Approved Whistle Diameter 300 mm + Electric Valve 12 V Chrome, 15200212

The Marco PW3-BС 12V is an approved ship signal horn for watercraft from 20 to 75 metres in length. With a sound pressure of over 130 dB at 1 m and a frequency of 315 Hz, it ensures clear and safe signaling according to COLREG 1972 IMO Class III. The robust horn with 300 mm diameter is painted white and specially developed for maritime use. Included are a 12V solenoid valve and mounting hardware for easy installation. The horn works with compressed air of 6-12 bar and requires a 12 V DC power supply with approx. 4.5A current draw Thanks to the compact design, it can be easily integrated into existing on-board systems. The high-quality workmanship, international approval by RINA, Lloyd's Register, Bureau Veritas and BSH as well as the corrosion-resistant design make the PW3-BN 12V the ideal choice for yachts, professional shipping and recreational boats.

• Approved Marine Siren (COLREG Compliant) - Meets international regulations for bugles on boats and yachts.
• Very high volume - 132 dB at 1 m - ensures maximum safety and clear signal effect even in strong sea conditions.
• Wide frequency range 20-75m - ideal for recreational boats, commercial shipping and yachts.
• Diameter Ø300mm - Powerful, compact design for reliable on-board use.
• Electric solenoid valve included - for easy control and reliable operation.
• High quality materials – robust housing, available in (here: white / black / chrome plated depending on model).
• Voltage version – available in (here samenit: 12V or 24V depending on model) for universal installation.
• Easy installation - Suitable for ships, boats and yachts; all connections standardized (8/6mm hose connection).
• SEAWATER RESISTANT & DURABLE - Designed for permanent use in maritime environments.
• Optimal safety on board - essential signaling device for navigation, safety and compliance.