Coupling 304 size:Europress 304L S/S Coupling 139.7mm The assembled joint requires a

The assembled joint requires a matching gasket (see Gaskets & O-Rings)

The Male Barrel union provides disconnection  capacity for mounting any female bsp fitting to the union

Europress 316L Spigot Elbow is an equal Spigot x Adaptor fitting

Insertion depth must be marked on both pipes prior to assembly

5 x the diameter of the relevant pipe size are designed for joining pipes of equal diameter

Coupling 304 size:Europress 304L S/S Coupling 139.7mm The assembled joint requires aThese Super Size Couplings are made of 304 stainless steel. The coupling is for joining pipes of equal diameter and have a shoulder for location of correct insertion depth.