Table E Gaskets EPDM size:Table E profile EPDM Gasket suit 139.7mm (5") The same standards as above

The same standards as above apply for these 2 sizes but the finish is Electrolytic Galvanising

Europress 316L Reducing Coupling is a Spigot x Adaptor fitting

This is the Large Adaptor Flange that comes as ANSI 150 and provides a demountable connection of Europress pipe to other flanged equipment or pipes

Z  is the dimension from the centre line of the spigot to the inserted end of the  pipe

Table E Gaskets EPDM size:Table E profile EPDM Gasket suit 139.7mm (5") The same standards as aboveThe full face Gaskets are essential for sealing between Flanges and or Backing Rings These are dimensioned to match series Table E. EPDM is a type of synthetic rubber suitable for a broad range of applications, but not oils or fuel. It is good for steam applications and fair chemical resistace