Rancilio Complete Expansion Valve with Threaded Connection espresso-coffee-grinder-parts/compak-grinder-parts Works with: the pressurestat and

Works with: the pressurestat and steam boiler circuit

Durable Construction: Molded from high-quality

Fits: Rancilio Z-9/Z-11

Confirm your wand tip uses an M10 x 1 mm thread before ordering - Rancilio has used a few different thread pitches across model years

Height: 21cm (not including nipple)

Rancilio Complete Expansion Valve with Threaded Connection espresso-coffee-grinder-parts/compak-grinder-parts Works with: the pressurestat andRancilio 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