NAVELEC
Geomar B-138 DB-D Air Fog Horn. 75-200m
General description Geomar B-138-DB-D is an air horn ruggedly constructed to withstand the hard sea environment using the best seawater, non-corrosive materials. It has 2 electro valves for normal and emergency operation. Application Suitable for vessels wit…
Description
General description
Geomar B-138-DB-D is an air horn ruggedly constructed to withstand the hard sea environment using the best seawater, non-corrosive materials. It has 2 electro valves for normal and emergency operation. Application Suitable for vessels with lengths between 75 and 200 meters.
Technical specifications
| Design features | |
| Frequency and sound intensity: Audible range: Frequency: | According to IMO 1972 regulations 1,5 miles 160 cps |
| Operation: | Console push button and manual pull Wing push buttons optional |
| Automatic generation: | Of sound signals by the signal controller Audiotronic I / II. |
| Best seawater, non-corrosive materials: Air horn: Air consumption: Diaphragm diameter: Hose diameter: Double electro valve: Voltage: Weight: | Brass and stainless steel With working pressure between 7 and 40 Kg /cm2 30 l/sec 125 mm 16 mm Main and emergency 24V, 220V 38 kg |
Certificates Type approved by Det Norske Veritas (DNV)