Pneumatic air horn SANA400

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Product overview
Heavy-duty air horn designed for marine and heavy industrial applications. Weatherproof audible alarm delivering a maximum of 130dB at 1 m, suitable for signalling and emergency alerting in noisy environments.

Features

• High-volume horn driven by compressed air acting on a diaphragm to produce a loud, high-pitched tone.
• Special material for low air consumption and extended durability.
• Suitable for large engine rooms, pump rooms, or as an emergency alarm in industrial and marine settings.
• Standard housing colours: R - Red; BK - Black; 7.5BG (Munsell No.7.5BG 7/2).

Technical details
Model: SANA400
Frequency: 400-600Hz
Sound level: Max.130dB (at 1m)
Air pressure: 5-7 kg/cm²
Power supply: DC 24V / 450mA; AC 110V / 200mA; AC 220V / 100mA
Weight: 1.13kg
Dimensions: Horn Diameter: Ø110 │ Height: 222 │ Depth: 193 mm
Materials: Horn - PC; Solenoid valve box - ABS
Protection rating: IP56
Operating temperature: -20°C to +60°C

Specifications

• Product type: Air horn (high volume)
• Frequency range: 400-600Hz
• Maximum sound pressure level: Max.130dB (at 1m)
• Power supply options: DC 24V, AC 110V, AC 220V
• Rated current: DC24V 450mA; AC110V 200mA; AC220V 100mA
• Weight: 1.13kg
• Protection rating: IP56
• Operating temperature: -20°C to +60°C
• Air pressure requirement: 5-7 kg/cm²
• Materials: Horn - PC; Solenoid valve box - ABS
• Standard colours: Red, Black, 7.5BG (Munsell No.7.5BG 7/2)