3421-040 DHR Schalltrichter / Signalhorn MARITONE H400-75A
3421*01 DHR H400 MARITONE Signal-Drucklufthorn - Bild 2
3421-040 DHR Schalltrichter / Signalhorn MARITONE H400-75A
DHR H400 MARITONE Signal compressed air horn
The horn complies with the requirements of the COLREG for sound signaling systems on seagoing vessels with a length < 75 meters. It may also be used on inland waterway vessels (< 75 meters) operating on European waterways and German maritime waterways, where the same acoustic signal regulations apply as for seagoing vessels of the same length.
The H400 Maritone air horn from Den Haan Rotterdam has an audible range of more than one nautical mile.
The diaphragm housing is made of 316L stainless steel, the diaphragm of phosphor bronze. The bell is made of brass and painted white (red inside). These high-quality materials ensure a long service life.
A compressor with at least 7 bar pressure and an air volume of 8-12 l/s, an 8x10 mm compressed air line with connector, a solenoid valve and a push button or control panel are required for operation. You will find all this under "Accessories & spare parts" further down on this page.
Technical features
- Sound pressure: 130 dB at 1/3 octave or 140 dB(A)
- Frequency: 440 Hz
- Compressed air required: 7 bar
- Air consumption: 8 to 12 l/s
- Connection: ¼" with coupling for plastic hose (⌀ 10 mm).
- Materials: Diaphragm housing made of stainless steel (1.4401) and a brass horn with white (red inside) powder coating
- Approval: Sea-going vessels and inland waterway vessels on German inland waterways (each < 75 meters in length)
€599.00*
€599.00*
Prices incl. VAT plus shipping costs
Description
The horn complies with the requirements of the COLREG for sound signaling systems on seagoing vessels with a length < 75 meters. It may also be used on inland waterway vessels (< 75 meters) operating on European waterways and German maritime waterways, where the same acoustic signal regulations apply as for seagoing vessels of the same length.
The H400 Maritone air horn from Den Haan Rotterdam has an audible range of more than one nautical mile.
The diaphragm housing is made of 316L stainless steel, the diaphragm of phosphor bronze. The bell is made of brass and painted white (red inside). These high-quality materials ensure a long service life.
A compressor with at least 7 bar pressure and an air volume of 8-12 l/s, an 8x10 mm compressed air line with connector, a solenoid valve and a push button or control panel are required for operation. You will find all this under "Accessories & spare parts" further down on this page.
Technical features
- Sound pressure: 130 dB at 1/3 octave or 140 dB(A)
- Frequency: 440 Hz
- Compressed air required: 7 bar
- Air consumption: 8 to 12 l/s
- Connection: ¼" with coupling for plastic hose (⌀ 10 mm).
- Materials: Diaphragm housing made of stainless steel (1.4401) and a brass horn with white (red inside) powder coating
- Approval: Sea-going vessels and inland waterway vessels on German inland waterways (each < 75 meters in length)
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