Lever espresso coffee machine with chromed brass groups. With mechanical movement. Thanks to a special device which lets the hot water only into the group, keeps the brewing pressure always at the same level for a better exploitation of the coffee. Boiler single pressure gauge.
PDF CATALOGUES / SPECIFICATIONS
THOUGHTS ON PRESSURE PROFILING
Lever group's functional diagram
1. SHUTOFF VALVE
2. CHAMBER CAPACITY 52 cc
4. LOCKING WIRE DIAMETER'S SPRING 7.5 mm
6. EPDM PEROXIDE PISTON'S GASKET