Breather caps

with female thread and splash guard, technopolymer


Breather caps
Breather caps


Breather caps
Breather caps


Polyamide based (PA) technopolymer.

  • Cap: semi-matte finish, black colour, with “fill” symbol.
  • Threaded connector with black splash guard.

Packing ring

NBR synthetic rubber.

Air filter

"Tech-foam" polyurethane foam (polyester base), air filtration 40 µ.

Maximum continuous working temperature


Features and applications

SFF breather caps have female thread and are typically used in rotomoulded tanks. They come complete with a splash guard device that prevents oil loss and are particularly suitable for use in tanks where oil is violently agitated and could be splashed against the breather cap.

Technical data

Air flow rates can be determined from the graph calculating the difference between the pressure inside and outside the tank.



Feeling overwhelmed with what product to choose?

Don’t delay, give OIC a call and talk to us about your industrial application. Our aim is to help your business choose the right Elesa+Ganter element for the function you need. Whether you need to clamp, close, connect, control, level, manoeuvre, measure or set. OIC has an Elesa+Ganter machine element to fit your need.

We want to find out about your industrial application need and where we can help. Our contact details are below.