Pressurestat 1/4 inch BSP thread 3 pole 0.5 - 1.4 bar fits Astoria, BFC, La Spaziale, Sanremo, Expobar, Vittoria Arduino, La Pavoni, Nuova Simonelli, Royal, Rancilio, Magister, La Cimbali and Brasilia Coffee Machines from Espressotec International, NZ's leading coffee machine parts supplier.