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.
An in-line fitting with a mesh element catching debris.
Also known as: Y-strainer symbol, Basket strainer symbol, Pipe strainer symbol
On a piping diagram a strainer is drawn as an in-line fitting containing a screen, catching debris before it reaches a pump or a control valve.
Denotes a screen removing debris from the flow to protect downstream equipment.
Contexts: Technical drawing
Is fitted specifically ahead of pumps and control valves, which is why its position on a drawing is as informative as its presence.
Contexts: Technical drawing
A short angled branch off the flow line containing a hatched or lined screen element.