3/8" Nuova Simonelli Certified Safety Valve Kit la-marzocco-strada-mp/strada-steam-and-hot-water-assembly If it still won't budge

If it still won't budge

This steam valve body is pre-threaded to accept the articulating steam wand nut

PEEK 450 PVX with graphite (cam)

boiler temperatures reduce to lower set-points

3/8" Nuova Simonelli Certified Safety Valve Kit la-marzocco-strada-mp/strada-steam-and-hot-water-assembly If it still won't budgeNuova Simonelli 3 8" Certified Safety Valve Kit A newer design retrofit kit for Nuova Simonelli equipment, suitable for most commercial models new and old. This kit includes the certified safety valve and fittings needed to plumb it in, but does not include the anti vacuum valve. Not suitable for the Premier Maxi, which was revised to use a smaller 1 4" safety valve. SPECIFICATIONS Safety valve: 3 8" Male BSP, certified, 1. 8 bar, 20C +200C rating