breather pipe

breather pipe

[′brē·thər ‚pīp]
(mechanical engineering)
A pipe that opens into a container for ventilation, as in a crankcase or oil tank. Also known as crankcase breather.
References in periodicals archive ?
As to be expected an internal breather pipe and user replaceable gasket are standard.
Sian has also encountered problems with the sink unit as the boiler's breather pipe has no exit and vapour enters the kitchen.
If the protective coating on the fuel filler or breather pipe is damaged, salt water may accumulate causing corrosion which could eventually rust through the pipes.
The Hemi Cuda will also feature realistic intake manifold/exhaust manifold breather pipes, along with other crafted-to- scale plumbing systems.