All proprietary rights reserved by Rancilio Group S.p.A.
This drawing shall not be reproduced or in any way utilized for the
manufacture of the component or unit herein illustrated and must
not be released to other parties without written consent.
Any infringement will be legally pursued.
SHEET
2 of 2
SIZE
LAST ISSUE DATE
REV
A416/12/14NEW
DRAWING NAME
Hydraulic diagram
DWG STATUS
EMESSO
DWG NUMBER
PROJECT
Si_108_pag2
ZERO
DRAFTER CHECKER
CTI DATE
16/12/14
U.T.U.T.
Foamer head
Powder outlet
Ø 5
Steam wand
Hot water outlet
Y4
steam milk
valve
PTFE Ø4/2 155
FEP Ø6/4
Ø6/4
Copper
steam boiler
filling valve
steam valve
steam boiler
boiler-pressure 1.8bar
over-pressure
valve
3bar
pressure sensor
level sensor
Y3
Y7
B3
S13
C
E
Ø1.5
Cool Box
see table
air pump
check valve
pinch valve
Y5
M6
quick milk
rinsing valve
Y13A
T-Connector and
check valve integrated
in one part
Ø 0.6
Ø 0.3
E
B
Ø4/2.5
Ø6/4
Copper
mixer
powder
valve
Y30
M32
D
Steam boiler option Quik milk option
Powder option
Mounting Position Y15 Code Y15 Pipe Connect Milk to Connect Water/Air to
Lateral Left 00055455 sil
1000
7/4
Injector Left Injector Right
Central spout 34040123 sil
1000
6/4
Injector Right Injector Left
Sil
Ø7/3
800
FEP
Ø4/2.5
250
Sil
Ø7/3
70
FEP
Ø4/2.5
900
Sil
Ø7/3
50
Bypass option
FEP Ø4/2.5
bypass
valve
Y20
F
coffee outlet
hot water outlet
coffee outlet
hot water
valve
Y6
FEP Ø4/2.5
Ø 0.3
Ø 0.3
Ø 0.3