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Breather plug with double valve system


Application: Gear Boxes

Target: Avoid inner depression in the device.

Cause: The inner temperature reduction of the oil reduces the  oil volume.

Issue: Into the gearbox a depression is  created with the risk of ingoing moisture, dust or water through the shaft seals

SOLUTION: A breather plug with double valve system


Which allows:

>  To breath out the overpressure in the heating phase;

>  To breath in the depression in the cooling phase.

Main technical constraints: small dimensions, seal compatibility

Other case history

ATHENA SpA – via delle Albere, 13 36045 Alonte – Vicenza (Italy) – VAT Number 00589040245
Corporation Stock €10.000.000 I.V. – REA VI: 139951 – Registro imprese di VI: 00589040245