BITZER Output data
Created on : 22.06.2019 10:40:13
LANDBANK (ALTERNATE)
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Table of content
Project survey............................................................................................................................................................ 3
Selection: Water-cooled Condensers........................................................................................................................ 4
Technical Data: K573H.............................................................................................................................................. 5
Information: Water-cooled Condensers..................................................................................................................... 6
LANDBANK (ALTERNATE)
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Project survey
Selected compressors
Water-cooled Condensers 1x K573H
LANDBANK (ALTERNATE)
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Selection: Water-cooled Condensers
Input Values
Condenser type K573H
Passes no. 2
Series Standard
Refrigerant R407C
Cooling agent Water
Condensing temperature 48,0 °C
Water inlet temp. 38,0 °C
Volume flow 7,00 m³/h
Liq. subc. (in condenser) 1,00 K
Fouling factor 0,000040 m²K/W
Result
Condenser type K573H
Passes no. 2
Condenser Capacity 38,2 kW
Allowed max. capacity 124,8 kW
Condensing SDT 48,0 °C
Water outlet temp. 42,7 °C
Volume flow 7,00 m³/h
Vol.flow min. 3,57 m³/h
Vol.flow max. 17,83 m³/h
Fluid velocity 0,98 m/s
Pressure drop 0,06 bar
Water speed < 1,0 m/s (Influence of fouling!).
LANDBANK (ALTERNATE)
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Technical Data: K573H
Dimensions and Connections
Technical Data
Technical Data
Weight 61 kg
Total width 1176 mm
Total height 307 mm
Jacket tube diameter 216 mm
Refrigerant inlet 35 mm - 1 3/8''
Refrigerant outlet 28 mm - 1 1/8''
Coolant inlet (2 passes) 2''
Coolant outlet (2 passes) 2''
Coolant inlet (4 passes) 1 1/4''
Coolant outlet (4 passes) 1 1/4''
Receiver volume refrigerant 29,4 dm3
Max. refrigerant charge 90% at 20°C / 68°F
R22 32,0 kg
R134a 32,4 kg
R407C 30,7 kg
R404A/R507A 28,3 kg
Max. pressure 33 bar
Max. Operating Temperature 120°C
Max pressure coolant side 10 bar
Larger outlet connection 35 mm - 1 3/8''
Available Options
Adapter for pressure relief valve Option
2 fixing rails (above) Option
2 fixing rails (below) Option
LANDBANK (ALTERNATE)
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Water-cooled Condensers
Water-cooled Condensers
Legend of connection positions according to "Dimensions":
1 Refrigerant inlet
2 Refrigerant outlet
2a alternative Refrigerant outlet
3 Coolant inlet
3a 4 passes
3b 2 passes
4 Coolant outlet
4a 4 passes
4b 2 passes
5 Coolant drain
6 Pressure gauge connection
7 Pressure relief valve connection
Dimensions can show tolerances according to EN ISO 13920-B.
