We'd like to use analytics cookies to understand which symbols people look up, so we know what to research next. They are not used for advertising and we set none of them unless you say yes. What we store.
A tapered outline on an exhaust port.
Also known as: Muffler symbol, Exhaust silencer symbol
In ISO 1219 fluid power diagrams a silencer is drawn as a tapered or hatched outline at an exhaust port, reducing the noise of air discharging to atmosphere.
Denotes a silencer fitted to an exhaust port to reduce discharge noise.
Contexts: Technical drawing
Has no hydraulic equivalent, because a hydraulic circuit returns its fluid to tank rather than discharging it.
Contexts: Technical drawing
A short tapered shape widening away from the exhaust port, drawn at the open end of the line.