Bitzer HS.8851

SB-110-4 43
1a ( )HP
1/8-27 NPTF
3 ( )HP
1/8-27 NPTF
Ø21
280
598
50
4
2b
519
450
92
466
520
DL
218
30
766
486
746
1688
793360
20
21
Vi (+) Vi (-)
CR (+) CR (-)
22
15
2
7
1b (HP)
G 1/4
1 (HP)
1/8-27 NPTF
160
70
1/8-27 NPTF
280
SL
24
23
G 1/4
M26x1,5
M48x1,5
210
1/8-27 NPTF
G 1/4
DN125
G 1/4M10x20
DN150
Ø42 (1 5/8 '')
35
Fig.9: Dimensional drawing HS.9593 and HS.95103
Connection positions
1 High pressure connection (HP)
Connection for high pressure switch (HP)
1a Additional high pressure connection (HP)
(not suitable for pressure measurement!)
1b Connection for high pressure transmitter
(HP)
2 Low pressure connection (LP)
Connection for low pressure switch
2a Additional low pressure connection (LP)
2b Connection for low pressure transmitter
(LP)
Connection positions
3 Connection for discharge gas temperature
sensor (HP)
4 Connection for economiser (ECO)
HS.85: ECO valve with connection line
(option)
OS.85, OS.95, HS.95: ECO valve (option)
5 Connection/valve for oil injection
6 Oil pressure connection
HS.85 and OS.85: Oil drain (compressor
housing)