D
66
Function
NEPTUNE 1&2_EN_Ver.2.1_45/2014
Fig.D.9: Valve block 3 ~ Cut Away View
The schematic drawing of the Valve Block 3~ in (Fig.D.8) is made to get a better
understanding of the function.
End switch(1)
Dertergent valve(3)
Pressure outlet(5)
Non-return valve(7)
Piston(9)
Inlet(11)
Control piston(4)
5
2
1
11 3
Valve Suction (10)
Valve pressure(6)
6
Valve block principal drawing Neptune 2 3~
Fig.D.8: Schematic drawing valve block 3 ~
Pressure and water
reduction valve(2)