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GEA Bock HG8 User Manual

Page 9

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D
GB
F
E
I
Ru

9

09790-11.2014-DGbFEIRu

R134a

R407C

R404A/R507

R22

Fig. 4

Fig. 5

Fig. 6

Fig. 7

HGX8/2830-4

max. evaporating temperature

t

0

= 0 °C

HGX8/2470-4 - HGX8/2830-4 -

HGX8/3220-4

max. evaporating temperature

t

0

= 0 °C

HG8/2830-4

max. evaporating temperature t

0

= 0 °C

HG8/2470-4 S

in the evaporation range of

t

0

= 7 °C TO 12,5 °C

limited condensing temperature up to

t

C

= 55 °C

HG8/3220-4 S

max. evaporating temperature t

0

= 5 °C

Unlimited application range

Supplementary cooling or
reduced suction gas temperature

Supplementary cooling and
reduced suction gas temperature

Motor version S
(more powerful motor)

Evaporation temperature (°C)
Condensing temperature (°C)
Suction gas superheat (K)

Suction gas temperature (°C)

Design for other

areas on request

Maximum admissible

operating pressure (g)

High pressure side (LP/HP):

19/28 bar

1)

LP = Low pressure

HP = High pressure