Commissioning - ProMinent DHV-S-DL Instrucciones De Servicio

Installation / Commissioning
DHV-S-DK
10
9
8
7
6
5
4
3
2
1
-50 -40 -30 -20 -10
Fig. 2
20
Screw the DHV-S-DK backpressure valve directly onto the liquid
end of the metering pump.
4

Commissioning

The pressure-temperature diagram (P-T diagram) specifies the
material resistance of the various versions of the backpressure
valves (for water).
CAUTION
The pressure and temperature of the metered medium must be
below the corresponding curve!
Otherwise the backpressure valves may fail prematurely!
PC1
PP1
0 10 20 30 40
temperature in °C
PV1, TT1, SS1
50 60 70 80 90 100 110
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