GEA Bock FK30 - Manual (Page 6)

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2 | Product description
Three different designs are available for various ranges of application:
> for air-conditioning
the K Design
> for air-conditioning or normal cooling the N Design
> for deep freezing
the TK Design
The differences lie mainly in the valve plate tooling which is adapted to each applica-
tion range where operational safety and efficiency are concerned.
Compact two-cylinder compressor in single row.
Three capacity ranges.
Lightweight aluminum design.
Lubricating oil pump with oil pressure relief valve independent of rotational direction.
Variable connection and fixing options.
Fig. 1
2.1 Brief description
Fig. 2
Oil sight glass
Valve plate
Cylinder cover
Shaft end
Shaft seal
Suction
shut-off valve
Oil pump
Dimension and connection values can be found in Chapter 9
Leak oil trapping
device with oil
reservoir
Discharge
shut-off valve
Suction Suction
shut-off valve
(option)
Leak oil drain hose
Name plate