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grey water aircraft drain mast / heated

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grey water aircraft drain mast / heated grey water aircraft drain mast / heated


  • Other characteristics:

    for grey water, heated


Waste Water Drain Mast with Anti-Icing:
The drain mast is an on-board solution for pulverization of grey water from the lavatory out of the airplane or helicopter. Equipped with anti-icing solution makes the drain mast safe when used during flight. We have the drain mast with anti-icing for rear and middle position on the fuselage. We offer anti-icing with self-regulated technology or regulated by switches

Our cable technology allows the water pipes and not the shell to be heated, for the most efficient anti-icing result. The self-regulated anti-icing version can be lighter compared with a regulation by switches. The anti-icing cable is shaped around the water pipes.

For better conductivity and to withstand flying conditions, cables and pipes are brazed together. The power is defined as a function of the power supplied on the aircraft and the outer casing is designed to have a good anti-icing system

Key Parameters Anti-Icing Drain Mast:
anti-Icing - Drain Mast

Heating design: self-regulated or regulated by switches
Thrue Cold Ends
-60°C T +85°C ambient temperature
Load in all directions 400 Newtons
-2000 to + 41 000ft
Mach 0.9
Power Supply: 28 Vcc or 115 Vac 400Hz
Dielectric 1500Vac
Power up to 50 watt for small size
Power up to 300 watt for large size
Temperature switch for security
Composite Shell
Weight < 1000 gr
Qualification to RTCA DO 160 / MIL