Rancilio Complete Expansion Valve with Threaded Connection espresso-coffee-grinder-parts/compak-grinder-parts Durable Construction: Molded from high-quality

Durable Construction: Molded from high-quality

this is a good opportunity to size up your basket to match your actual dose if you've been dosing heavier than your factory basket was designed for

Nipple: 5cm

Perfect for brewing pour-overs

-2/+200°C

Rancilio Complete Expansion Valve with Threaded Connection espresso-coffee-grinder-parts/compak-grinder-parts Durable Construction: Molded from high-qualityRancilio Complete Expansion Valve, Threaded Connection A complete expansion (over pressure) valve for the old Rancilio S and Z series, as well as the Millennium model, both ends are threaded, unlike the R_525 which has a barbed outlet connection. SPECIFICATIONS 3 8" male x 1 4" male BSP thread, both connections threaded COMPATIBILITY Fits: Rancilio S series, Z series, and Millennium INSTALLATION Technician level, plumbed inline on the pump boiler