High pressure fitting-EV1
Manifold heater-Condenser
Condenser-Refrigerant bottle (LP side)
Refrigerant bottle (HP side)-Manifold
Manifold-used oil container
Manifold-tracer container
Manifold-new PAG oil container
Tank 3rd connection - EV9
EV1 High pressure electronic valve
EV2 low pressure electronic valve
EV3 outlet evaporator electronic valve
EV4 Inlet vacuum electronic valve
EV5 Outlet vacuum electronic valve
EV6 Oil compressor refill electronic valve
EV7 Oil discharge electronic valve
EV8 Refilling electronic valve
EV9 Evaporator overpressure electronic
valve
EV10 Air purge electronic valve
EV12 Refilling new PAG oil electronic valve
EV14 Dye tracer electronic valve
Safety Pressur switch (20 bar)
Bottle pressure transducer
Vacuum pump safety valve (1 bar)