Air hoses for carburetor preheat
As a specialist for hose assemblies around airplanes WMT also offers a single layered hose for carburetor preheat or heat systems.
With the order number SG1M this hose is available in all sizes. We stock it with the following diameters: 25mm(1″), 32mm(1,25″), 51mm(2″), 63mm(2,5″), 76(3″)mm and 89mm(3,5″).
As usual we help you within 2 days. In contrast to common hoses we use integral, vulcanised, wire-free cuffs at both ends. That helps the mechanic to put it easily on and make a safe connection. The wire mash is totally shielded and can´t tear of the end of the hose.
You just measure the length and the diameter of the hose – we do the rest.
Note
Only single layered hoses should be used for carburetor preheating. If a double layered hose is used the inner layer can be peeled of and get into the carburetor. That could cause a stop of the engine.
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Special characteristics
- Extremely light, high-strength design.
- Highly flexible.
- Low weight.
- High resistances to heat and cold.
- High resistances to ozone and ageing.
Temperature range
- Continues operation -70° to 250°C.
- Intermittent operation -85° to 300°C.
Flamability
- Fire retardant under FAR/JAR 25.853 (b), ABD 0031.
Applications
- Hot and cold air ducting.
- Air conditioning and ventilation.
- Flue gases and smoke.
- Light oil fumes.
