O-Rings

Most of our press fit fittings come from M-Press with factory fitted black EPDM o-rings or seals which are suitable for a wide range of applications, however, for some applications EPDM seals should not be used. For this reason, we also offer a complete range of green FPM and FKM as well as yellow HNBR in addition to the spare EPDM gaskets.

Each type of o-ring is designed for use in different applications and have different pressure and temperature tolerances. If you wish to purchase spare seals you can find our complete range below, you can also use the below o-rings to replace the existing ones found in your press fittings although fittings modified in this way are not guaranteed.