Fig. 10, Components of inlet valve 35 and outlet valve 36, Disassembled as shown in fig. 10 . th – Metrohm 818 IC Pump User Manual

Page 35: The in, Fig. 10 . the, 43 and the cerami, 45 (see fig. 10 )

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4.2 Maintenance and servicing

818 IC Pump / 8.818.1023 Instructions for Use

29


Inlet valve

Outlet valve

6.2824.090 6.2824.080

40 Valve housing

41 Sealing ring (black)

42 Sleeve

43 Sapphire sleeve

The bright side must point towards

the sapphire sphere

44 Sapphire sphere

45 Ceramic holder for sapphire

sphere

The large recess must point in the

direction of the sapphire sphere

46 Sealing

The larger opening must point

outwards


Fig. 10:

Components of inlet valve

35

and outlet valve

36

43

46

40

41

42

44

45

45

46

40

41

42

44

43

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