17
P1
11
HDC
40/XX
HDC
60/XX
8
HDC
7
80/XX
1
Dirt catcher (at the site)
2
Temperature sensor
3
Water shortage safeguard
4
Float tank
5
Advance pressure pump
(Option)
6
Crankshaft pump
7
Safety valve
8
Electro motor
9
Backflow valve
10 High pressure hose
11 Pressure sensor for high pressure
12 Overflow valve
13 Flow switch
14 Swimmer valve
15 Locking tap (onsite)
16 Locking tap (onsite)
17 Manometer
16
Flow pattern
12 13
S1
M1
M2
M3
9 10
M4
A
Pipeline/high pressure outlet
B
Water inlet
C
Overflow
Function
14
15
6
2
-
EN
16
1