Logitech Ltd IU30 Impregnation Unit Operation and Maintenance ...

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Parameter Units
Gas-ballast control closed (position ‘0’)
Table 4 - Performance data: High Throughput mode
HIGH THROUGHPUT MODE �
RV3 RV5 RV8 RV12
1-phase 3-phase 1-phase 3-phase 1-phase 3-phase 1-phase 3-phase
Ultimate total pressure mbar 3 x 10 -2 3x10 -2 3x10 -2 3x10 -2
Gas-ballast control low flow (position ‘I’)
Pa 3 3 3 3
Ultimate total pressure mbar 6 x 10 -2 6x10 -2 4x10 -2 4x10 -2
Pa 6 6 4 4
Gas-ballast flow l min -1 5 5 5 5
Maximum water vapour pumping rate kg h -1 0.06 0.04 0.06 0.04 0.06 0.04 0.06 0.04
Maximum water vapour inlet pressure mbar 27 18 16 11 10 7 7 5
Gas-ballast control high flow (position ‘II’)
Pa 2.7 x 10 3 1.8 x 10 3 1.6 x 10 3 1.1 x 10 3 1x10 3 7x10 2 7x10 2 5x10 2
Ultimate total pressure mbar 1.2 x 10 -1 1x10 -1 6x10 -2 6x10 -2
Pa 1.2 x 10 1 1x10 1 6 6
Gas-ballast flow l min -1 14 14 16 16
Maximum water vapour pumping rate kg h -1 0.22 0.12 0.22 0.12 0.22 0.20 0.29 0.25
Maximum water vapour inlet pressure mbar 80 54 50 32 38 34 32 28
Pa 8 x 10 3 5.4 x 10 3 5x10 3 3.2 x 10 3 3.8 x 10 3 3.4 x 10 3 3.2 x 10 3 2.8 x 10 3
Technical data
A652–01–880 Issue S