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HYDRAULIC SCHEME
1 WATER
SUPPLY
2 WATER
SOFTENER
3 ENTRY
WATER
CONNECTION
4
MOTOR / PUMP
5
ONE WAY VALVE
6 INLET
SOL.
VALVE
7 BOILER
8 HEAT
EXCHANGER
9 SAFETY
VALVE
10 VACUUM
BRAKE
VALVE
11 FILTER
12 OREFICE
13 STEAM
VALVE
14 HOT WATER VALVE
15 EXPANSION
VALVE
16 GAUGE
17 GROUP
SOLENOID
VALVE
18 COFFEE DELIVERY GROUP
19 FILTER
20 WATER FLOW METER
21 FILTERHOLDER
22 HOT
WATER
23 COLD
WATER