KROHNE DK 32 Purge EN - Manual (Page 27)

TECHNICAL DATA
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DK32
www.krohne.com 04/2011 - 4000898801 MA DK32 Air purge set R02 en
DK32 Valves
Valve characteristics
Measuring span: 10 : 1
Declaration of flow: Values = 100%
Air: 20°C [68°F], 1,2 bar abs. [17.4 psia]
Max. low rate Qv Valve characteristic
Valve spindle Air Kv Cv
Cones Ø [mm] Ø ["] [l/h] [SCFH] [m 3 /h] [GPM]
K 005 - K 010 1 0,039 100 3,72 0.018 0,021
K 015 - K 040 - K 080 2.5 0,98 1000 37,2 0.15 0,175
K 125 ... K 340 4.5 0,177 4300 160 0.48 0,552
Spindle 1,0mm - 0,039" Spindle 2,5mm - 0,098"
Spindle 4,5mm - 0,177"
1 Flow, air
2 Flow, water
3 Spindle rotation n
MA_DK32_Purge_R02_en_898801_PRT.book Page 27 Wednesday, April 6, 2011 3:01 PM