Wega Retention Valve Pipe la-marzocco-gs-3-parts/gs-3-steam-boiler Because the basket fit is

Because the basket fit is intentionally tight

Astoria Straight Handle Portafilter (Old Style)

Routes ground coffee from the grinder into the infusion chamber on the Master Coffee and Master Cappuccino models

Linea PB Manual Paddle

but check that the mounting tabs aren't broken too

Wega Retention Valve Pipe la-marzocco-gs-3-parts/gs-3-steam-boiler Because the basket fit isWega Retention Valve Pipe A boiler plumbing pipe connecting to the retention valve, with a slip tail piece style 3 8" female end and a brazed cap 1 4" female end. Documentation is sparse on this part, it only turns up in the diagram for the "Airy, Antares, Nova and Polar" boiler models. This is an out of production item and we have only one left. SPECIFICATIONS Tube: D8 (8 mm) x L255 (255 mm long) Fittings: 3 8" F (slip tail piece) x 1 4" F (brazed