Scroll compressors for R410A Applications

r410a // hermetic
Scroll compressors
orbit Series
50 Hz // ESP-130-6
The ORBIT Series
Moreover the compressor design has been optimized for low
sound emissions, achieving the lowest level in its class. The
ORBIT series also weighs less than the competitive models, as
the diameter is more than 2 cm less. Nevertheless, the ORBIT
series geometry, as it relates to fitting locations and mounting
configuration, matches the competitors’ layout.
The scroll compressors of the ORBIT series for R410A have
been developed especially for both air conditioning and
reversible heat pumps. They are characterized by high efficiency, smooth running and reliability. With respect to the typical
seasonal ­operating mode of A/C applications – primarily in part
load o
­ peration – special focus has been put on low energy
consumption also at reduced condensing temperatures.
The ORBIT 6 capacity range*
kW
75
50
25
5V
G
SD
60
23
2V
G
SD
60
18
4V
G
SD
60
15
7V
13
60
SD
G
G
SD
60
12
0V
40
The ORBIT 8 capacity range*
kW
125
40
100
tons
75
30
50
20
25
10
40
40
2
5V
ESG
DSD
848
2014
8
V
1V
ES
GD8
SD3
8805
42
8
G 295
SD
80
38
5
V
29
5
ES
D
80
G
SD
ES
D
82
35
23
5
82
80
G
SD
81
D
ES
G
SD
80
18
2
V
V
* based on EN 12900 conditions
(+5/50°C)
ESP-130-6
tons*
Energy efficiency and part load behaviour
With respect to the efficiency requirements of different
applications, two compressor families with identical
displacements have been developed:
BITZER sets a new standard in scroll compressors with
optimization technology that results in superior ESEER
in both air-cooled and water-cooled applications. Up to
15% better than competitive models.
“BITZER ORBIT 8” standard series − optimized for
operation at medium to high condensing temperatures,
e. g. for systems with air-cooled condenser and for heat
pumps.
“BITZER ORBIT 6” series − optimized for smaller
capacity systems at medium to high condensing
temperatures. Ideal for unitary heat pumps and air
conditioning, or as part of an uneven tandem with
larger ORBIT 8 compressors in chillers and/or
reversible systems.
“BITZER ORBIT 8 Boreal” series − optimized for
operation at low to medium condensing temperatures.
This generally affects systems with water-cooled
condenser or evaporatively cooled, and air-cooled
systems in cooler climates.
ORBIT 6: Up to 3% higher full-load efficiency
Average EER
3,30
3,28
3,26
COP [W/W]
3,24
3,22
3,20
3,18
3,16
3,14
3,12
3,10
BITZER ORBIT 6
Competitive product
Competitive product
According to EN 12900
ORBIT 8: Up to 5% better ESEER
ORBIT 8 Boreal: Up to 15% better ESEER
ESEER Air-cooled
ESEER Water-cooled
6,0
9,0
5,8
8,5
5,6
8,0
5,2
ESEER [-]
ESEER [-]
5,4
5
4,8
4,6
4,4
7,5
7,0
6,5
4,2
4,0
6,0
“Air-cooled Version”
BITZER ORBIT 8
Competitive product
ESEER: European Seasonal Energy Efficiency Ratio
Competitive product
“Water-cooled Version”
BITZER ORBIT 8 Boreal
Competitive product
Competitive product
ESEER: European Seasonal Energy Efficiency Ratio
Calculation based on multi compressor compound
ESP-130-6
3
The unique technical features
q Large standard application diagram
Ideally suited to both air conditioning and heat-pumps
q High energy efficiency at part and full load
• Optimized for lowest annual operating costs
• Especially high EER, ESEER /
IPLV and SCOP values
q Especially low oil carry over rate
q Very efficient high power factor motors
Significantly lower operating amps than with common motor
design
q Integrated PTC motor protection
q Low sound levels
• Optimized design for lowest sound levels in its capacity
class
q Expanded capability
• Direct rail mounting (no spacers required)
• Even and uneven Tandems with common piping (no
restrictor washers required)*
q Even temperature distribution across scroll wraps achieved
by patented design
q Operation with frequency inverter from 35 to 75 Hz**
Scope of standard delivery
Maximum Applied Pressure Limits
Built-in motor (for voltages see “Technical data”), electronic
motor protection, stub tubes for brazed connections (or
threaded connections for Rotalock valves and adaptors for
GSD8 series), integrated discharge check valve, oil sight glass,
oil service port, terminal box with enclosure class IP54, polyvinyl
ether oil charge, holding gas charge.
ORBIT 6:
Low pressure side:
High pressure side:
33.3 bar
45 bar
ORBIT 8:
Low pressure side:
High pressure side:
31 bar
45 bar
Accessories (optional)
Band type crankcase heater, discharge gas temperature
sensor, anti-vibration mountings with sleeves, Rotalock
adaptors, Rotalock shut-off valves, Rotalock pipe adapters,
BITZER Advanced Header Technology piping packages.
* when used with BITZER Advanced Header Technology
**varies by size, contact BITZER for application guidance
4
ESP-130-6
Application limits
ORBIT 6: GSD60120 .. GSD60182
ORBIT 6: GSD60235
ORBIT 8
for air-cooled systems and reversible chillers
ORBIT 8
Boreal for systems with low condensing temperature
ORBIT 8
10K
ORBIT 8 Boreal
10K
to Evaporating temperature [°C]
tc Condensing temperature [°C]
DtohSuction gas superheat [K]
ESP-130-6
5
Explanation of model designation
Performance data
Example
Performance data are based on the European Standard
EN 12900 and 50 Hz operation – running-in period 72 hours.
G S D 8 0 1 8 2 V
Scroll series
G S D 8 0 1 8 2 V
D for R410A
G S D 8 0 1 8 2 V
Family
G S D 8 0 1 8 2 V
Cooling capacity in kBtu/h according
to ARI 540
G S D 8 0 1 8 2 V
Polyvinyl ether oil charge
G S D 8 0 1 8 2 V
A = for air-cooled systems
W= for water-cooled systems
G S D 8 0 1 8 2 V
B = Direct brazing connections
R = Rotalock connections
G S D 8 0 1 8 2 V
A B 4
A B 4
All data do not include liquid subcooling. Based on EN 12900
the rated cooling capacity and efficiency (COP) show therefore
lower values in comparison to data based on 5 or 8.3 K
subcooling. For further information see Refrigerant Report
(A-501).
A B 4
A B 4
A B 4
A B 4
A B 4
A
B 4
Motorkennung
2 = 200 V/3/50 Hz, 208/230 V/3/60 Hz
3 = 380 V/3/60 Hz
4 = 400 V/3/50 Hz, 460 V/3/60 Hz
5 = 500 V/3/50 Hz, 575 V/3/60 Hz
6 = 380 V/3/50 Hz
6
ESP-130-6
R410A
ORBIT 6
Performance data 50 Hz
based on 10 K suction gas superheat, without liquid subcooling.
Compressor
type
30
GSD60120VAB
40
50
60
20
30
GSD60137VAB
40
50
60
20
30
GSD60154VAB
40
50
60
20
30
GSD60182VAB
40
50
60
20
30
GSD60235VAB
40
50
60
[Watt]
Power consumption
Pe
[kW]
Saturated suction temperature °C
Ü
20
Qo
Cooling capacity
Cond.
temp.
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
15,0
46850
6,09
42600
7,18
37500
8,61
31400
10,49
52900
6,81
47700
8,02
41900
9,61
35150
11,68
59800
7,66
54000
8,99
47550
10,76
40050
13,05
69900
8,84
63000
10,42
55300
12,46
46350
15,11
90300
12,38
81500
14,27
71600
16,85
60100
20,29
12,5
43250
5,90
39350
7,02
34550
8,47
28850
10,37
48900
6,65
44050
7,87
38600
9,48
32350
11,56
55200
7,46
49850
8,81
43800
10,60
36850
12,92
64600
8,60
58200
10,22
51100
12,30
42700
14,98
83400
11,91
75300
13,86
66000
16,51
55300
20,01
10,0
39900
5,75
36250
6,88
31800
8,36
26500
10,27
45100
6,50
40600
7,74
35550
9,37
29750
11,47
50900
7,29
45900
8,66
40300
10,47
33850
12,81
59700
8,39
53700
10,05
47050
12,17
39300
14,89
77000
11,51
69400
13,53
60800
16,24
50800
19,79
7,5
36800
5,62
33300
6,78
29200
8,27
24300
10,19
41600
6,38
37400
7,63
32700
9,28
27300
11,40
46900
7,14
42200
8,53
37000
10,36
31050
12,73
55000
8,22
49500
9,91
43300
12,06
36050
14,82
71000
11,19
63900
13,27
55900
16,03
46600
19,63
5,0
2,5
0,0
-5,0
-10,0
-15,0
-20,0
36300
4,58
33800
5,52
30600
6,70
26750
8,20
22200
10,13
41750
5,32
38250
6,28
34350
7,54
30000
9,20
25000
11,34
46950
5,95
43100
7,02
38800
8,43
33950
10,27
28450
12,66
55400
6,71
50600
8,09
45500
9,80
39800
11,98
33050
14,77
71100
9,32
65300
10,94
58700
13,07
51300
15,88
42700
19,52
33400
4,49
31050
5,45
28050
6,64
24450
8,15
20300
10,08
38400
5,23
35150
6,19
31550
7,47
27500
9,14
22850
11,30
43150
5,84
39600
6,92
35550
8,34
31100
10,21
26000
12,61
50900
6,58
46550
7,98
41800
9,71
36500
11,92
30200
14,74
65400
9,08
60000
10,75
53900
12,92
47000
15,76
39050
19,45
30700
4,42
28450
5,39
25650
6,59
22300
8,11
18450
10,05
35250
5,15
32250
6,12
28900
7,41
25150
9,09
20850
11,27
39600
5,75
36300
6,84
32550
8,27
28400
10,16
23700
12,58
46800
6,48
42700
7,89
38300
9,64
33400
11,87
27550
14,71
60100
8,89
55100
10,60
49400
12,81
42950
15,69
35650
19,40
25750
4,33
23750
5,33
21250
6,54
18390
8,07
15130
10,00
29600
5,02
27000
6,01
24100
7,32
20900
9,03
17250
11,23
33200
5,60
30300
6,71
27100
8,18
23600
10,08
19630
12,54
39250
6,34
35750
7,77
32000
9,55
27750
11,80
22700
14,68
50500
8,64
46100
10,41
41200
12,68
35700
15,61
29500
19,36
21400
4,29
19610
5,30
17420
6,52
14950
8,03
12210
9,95
24650
4,92
22400
5,93
19910
7,25
17190
8,98
14120
11,21
27600
5,49
25100
6,62
22400
8,10
19400
10,04
16090
12,52
32650
6,26
29600
7,69
26400
9,48
22800
11,75
18430
14,65
42050
8,49
38300
10,31
34050
12,61
29400
15,56
24150
19,32
17610
4,27
15970
5,28
14030
6,49
11910
7,98
14270
4,24
12750
5,24
11030
6,42
9230
7,89
20300
4,84
18390
5,85
16270
7,19
13980
8,94
16550
4,74
14900
5,76
13120
7,12
11210
8,89
22750
5,40
20600
6,54
18290
8,04
15790
9,99
18560
5,30
16740
6,44
14770
7,95
12690
9,92
26850
6,20
24200
7,62
21500
9,40
18380
11,67
21750
6,13
19400
7,52
17080
9,27
14440
11,52
34700
8,38
31450
10,21
27850
12,52
23900
15,47
28300
8,22
25500
10,05
22450
12,34
19170
15,26
Tentative data
Part load performance data and performance data for individual input data and 60 Hz operation see BITZER Software.
ESP-130-6
7
ORBIT 8 ➀
Performance data 50 Hz
based on 10 K suction gas superheat, without liquid subcooling.
Compressor
type
Qo
Cooling capacity
Cond.
temp.
Ü
40
50
30
40
50
30
GSD80295VA
40
50
30
GSD80385VA
40
50
30
GSD80421VA
40
50
30
GSD80485VA
[kW]
10
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
65100
7,86
57000
10,00
49300
12,84
86700
10,46
75900
13,31
65600
17,08
108400
12,75
96400
16,44
83700
20,99
138500
17,28
123800
21,21
107700
26,60
151500
18,76
135300
23,40
117600
29,58
171500
20,96
153400
26,26
132500
32,86
59900
7,91
52700
10,08
45700
12,93
79800
10,53
70100
13,42
60800
17,21
99900
12,80
88800
16,46
76900
21,01
127700
17,14
114000
21,15
99100
26,61
139700
18,72
124600
23,41
108200
29,63
158200
20,98
141400
26,23
122000
32,80
7,5
5
2,5
0
-5
-10
35300
8,16
31700
10,41
27300
13,25
47000
10,87
42200
13,86
36300
17,64
59200
13,03
52200
16,59
44750
21,29
75800
16,79
67100
21,13
57500
26,78
83200
18,71
73500
23,59
62900
29,95
94700
20,81
83800
25,91
71500
32,55
29200
8,22
26200
10,47
21950
13,27
38900
10,94
34900
13,93
29200
17,67
49000
13,06
43050
16,65
36650
21,44
62700
16,77
55200
21,16
47100
26,81
68900
18,75
60600
23,65
51500
30,01
78700
20,69
69400
25,82
58800
32,56
optimized for air-cooled systems and reversible chillers
30
GSD80235VA
Pe
Saturated suction temperature °C
12,5
R410A
GSD80182VA
Power consumption
[Watt]
40
50
55100
7,97
48600
10,16
42300
13,01
73300
10,60
64700
13,52
56300
17,31
91900
12,85
81600
16,48
70600
21,04
117500
17,03
104800
21,11
90900
26,63
128700
18,69
114600
23,43
99300
29,69
145800
20,99
130100
26,18
112100
32,75
50600
8,01
44800
10,22
39000
13,08
67300
10,67
59700
13,61
52000
17,41
84500
12,90
74900
16,50
64700
21,08
108000
16,94
96200
21,09
83300
26,65
118300
18,68
105200
23,46
91000
29,74
134200
20,97
119600
26,13
102800
32,70
46300
8,06
41200
10,28
35900
13,14
61700
10,72
54900
13,69
47800
17,49
77500
12,94
68600
16,52
59200
21,12
99200
16,88
88200
21,09
76200
26,68
108600
18,67
96500
23,49
83200
29,80
123300
20,95
109700
26,08
94100
32,65
42400
8,10
37850
10,33
32900
13,18
56400
10,78
50400
13,75
43800
17,55
71000
12,97
62800
16,55
54100
21,17
90800
16,83
80700
21,10
69600
26,72
99500
18,68
88300
23,52
76000
29,86
113100
20,91
100500
26,02
86000
32,61
➀ optimized for air-cooled systems and reversible chillers
Part load performance data and performance data for individual input data and 60 Hz operation see BITZER Software.
8
ESP-130-6
ORBIT 8 Boreal ➁
Performance data 50 Hz
based on 10 K suction gas superheat, without liquid subcooling.
Compressor
type
Qo
Cooling capacity
Cond.
temp.
Ü
40
50
30
40
50
30
GSD80385VW
40
50
30
GSD80421VW
40
50
30
GSD80485VW
[kW]
10
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
Q
P
88800
9,65
79300
12,88
68800
17,05
107600
11,48
96000
15,47
82800
20,75
137300
15,12
122000
20,08
105200
26,53
151700
17,17
134800
22,53
116900
29,44
173300
19,60
153900
25,73
133500
33,62
81900
9,82
73000
13,08
63200
17,28
99100
11,68
88200
15,73
75900
21,06
126600
15,32
112400
20,33
96700
26,84
139900
17,39
124200
22,79
107500
29,77
159800
19,86
141800
26,03
122700
33,99
7,5
5
2,5
0
-5
-10
48600
10,77
42750
14,14
36400
18,47
58500
12,88
51300
17,15
43150
22,65
75300
16,49
66000
21,70
55900
28,43
83100
18,65
73100
24,25
62200
31,58
94900
21,29
83500
27,69
71000
36,06
40150
11,04
35100
14,42
29700
18,78
48400
13,22
42100
17,51
35000
23,02
62200
16,85
54300
22,07
45600
28,82
68600
19,00
60100
24,66
50500
32,09
78400
21,70
68600
28,16
57700
36,65
optimized for systems with low condensing temperature
30
GSD80295VW
Pe
Saturated suction temperature °C
12,5
R410A
GSD80235VW
Power consumption
[Watt]
40
50
75400
9,99
67100
13,27
57900
17,50
91100
11,89
81000
15,99
69500
21,36
116600
15,51
103300
20,58
88800
27,14
128800
17,61
114200
23,05
98700
30,09
147100
20,11
130500
26,33
112700
34,36
69300
10,16
61500
13,46
53000
17,72
83700
12,09
74200
16,24
63400
21,65
107200
15,71
94800
20,82
81300
27,43
118400
17,83
104900
23,31
90400
30,40
135300
20,36
119800
26,61
103200
34,72
63600
10,32
56400
13,64
48450
17,92
76700
12,30
67800
16,49
57800
21,93
98400
15,91
86900
21,05
74300
27,70
108700
18,04
96200
23,55
82600
30,71
124100
20,60
109800
26,90
94400
35,07
58300
10,48
51500
13,82
44200
18,12
70200
12,50
61900
16,72
52500
22,19
90200
16,10
79500
21,28
67800
27,96
99600
18,25
88000
23,79
75400
31,01
113700
20,84
100500
27,17
86100
35,41
➁ optimized for systems with low condensing temperature
Part load performance data and performance data for individual input data and 60 Hz operation see BITZER Software.
ESP-130-6
9
ORBIT 6 Technical data
Compressor type
Displacement
50 Hz
Oil
charge
Weight
➀
Pipe connections
DL
SL
Discharge line
Suction line
Motor connection
Electrical data
max. operat. max. power Starting
amps
consumption current
(MOA)
LRA
Amp. ➂
kW ➂
Amp. ➃
m3/h
dm3
kg
mm
inch
mm
inch
GSD60120VAB
19,8
2,7
88,5
22
7/8
35
1 3/8
21,3
12,3
123
GSD60137VAB
22,2
2,7
88,5
22
7/8
35
1 3/8
24,1
13,9
138
GSD60154VAB
24,8
2,7
88,5
22
7/8
35
1 3/8
25,7
15,5
145
35
1 3/8
30,2
17,9
172
35
1 3/8
39,9
24,0
202
GSD60182VAB
29,2
2,7
88,5
22
7/8
GSD60235VAB
37,6
2,7
89,8
22
7/8
➁
380..420 V/3/50 Hz
440..480 V/3/60 Hz
➀ Charged with polyvinyl ether BVC32.
➁ Other voltages and electrical supplies upon request.
➂ For the selection of contactors, cables and fuses the max. operating amps (MOA) and the
max. power consumption must be considered (“Electrical data”).
Contactors: operational category AC3.
➃ Data based on mean value
400 V/3/50 Hz.
Conversion factors:
380 V = 0,95x
420 V = 1,05x
See also ➂.
GSD60120VAB .. GSD60235VAB:
Oil heater (option)
90 W, 115 V/230 V/460 V/575 V.
10
ESP-130-6
ORBIT 8 Technical data
Compressor
type
➂
Displacement
50 Hz
m3/h
Oil
charge
Weight
➀
➁
dm3
kg
Pipe connections ODS
Version “B” ➂
DL
SL
Discharge line
Suction line
mm
inch
mm
Connection thread
Version “R” ➂
DL
SL
Discharge line
Suction line
inch
inch
inch
Motor
connection
➃
Electrical data
max.
max.
operat.
power
amps
con­­sump(MOA)
tion
Amp. ➄ kW ➄
Starting
current
LRA
Amp. ➅
GSD80182VA(B/R)
29,0
5,5
145
35
1 3/8
42
1 5/8
1 3/4 – 12 UNF
2 1/4 – 12 UNF
GSD80235VA(B/R)
38,6
5,5
148
35
1 3/8
42
1 5/8
1 3/4 – 12 UNF
2 1/4 – 12 UNF
GSD80295VA(B/R)
48,3
5,5
151
35
1 3/8
42
1 5/8
1 3/4 – 12 UNF
2 1/4 – 12 UNF
3/8
42
1
5/8
GSD80385VA(B/R)
61,8
5,5
153
35
1
GSD80421VA(B/R)
67,6
5,5
152
35
1 3/8
42
1 5/8
1 3/4 – 12 UNF
2 1/4 – 12 UNF
GSD80485VA(B/R)
77,2
5,5
169
35
1 3/8
42
1 5/8
1 3/4 – 12 UNF
2 1/4 – 12 UNF
1
3/4
– 12 UNF
2
1/4
– 12 UNF
380..420 V/3/50 Hz
440..480 V/3/60 Hz
optimized for air-cooled systems and reversible chillers
33
20
154
44
26
210
53
32
210
66
39
287
76
44
267
81
49
299
38
22
210
46
28
210
58
34
230
67
39
267
75
44
287
GSD80235VW(B/R)
38,6
5,5
148
35
1 3/8
42
1 5/8
3/8
42
1
5/8
1 3/4 – 12 UNF
2 1/4 – 12 UNF
GSD80295VW(B/R)
48,3
5,5
151
35
1
GSD80385VW(B/R)
61,8
5,5
153
35
1 3/8
42
1 5/8
1 3/4 – 12 UNF
2 1/4 – 12 UNF
GSD80421VW(B/R)
67,6
5,5
152
35
1 3/8
42
1 5/8
1 3/4 – 12 UNF
2 1/4 – 12 UNF
GSD80485VW(B/R)
77,2
5,5
153
35
1 3/8
42
1 5/8
1 3/4 – 12 UNF
2 1/4 – 12 UNF
1
3/4
– 12 UNF
2
1/4
– 12 UNF
380..420 V/3/50 Hz
440..480 V/3/60 Hz
optimized for systems with low condensing temperature
➀ Charged with polyvinyl ether BVC32.
➁ Weight without shut-off valves.
➂ B = Direct brazing connections
R = Rotalock connections
➃ Other voltages and electrical supplies upon request.
➄ For the selection of contactors, cables and fuses the max. operating amps (MOA) and the max. power consumption must be considered
(“Electrical data”).
Contactors: operational category AC3.
➅ Data based on mean value
400 V/3/50 Hz.
Conversion factors:
380 V = 0.95x
420 V = 1.05x
See also ➄.
GSD80182V .. GSD80485V:
Oil heater (option)
140 W, 115 V/230 V/460 V/575 V.
ESP-130-6
11
Dimensional drawings
ORBIT 6
SL
DL
7
191
133
15
6
19
4
191
164
179
B
A
Ø239
83
246
30°
40°
213
5
7/16''-20 UNF
166
267
19
78
140
30°
Ø233
°
48
15
1
12°
21°
4
1 1/4''-12 UNF
6
7/16''-20 UNF
Connection positions
4
5
6
7
Sight glass
Oil service connection (Schrader)
Connection for oil equalisation (parallel operation)
Mounting position for vibration dampers
SLSuction gas line
DLDischarge gas line
A
mm
B
mm
GSD60120VAB .. GSD60182VAB
552
520
GSD60235VAB
558
526
12
ESP-130-6
Dimensional drawings
ORBIT 8
with Rotalock connections
GSD80182V(A/W)B & GSD80235V(A/W)B
SL
2 (HP)
7/16-20 UNF
DL
8
Ø13
7
409
237
45°
267
300
388
368
667
719
204
Ø317
200
98
105
334
Ø308
345
19
19
2
4
1 3/4-12 UNF
217
5
7/16-20 UNF
GSD80295V(A/W)B .. GSD80485V(A/W)B
SL
2 (HP)
7/16-20 UNF
DL
7
8
Ø13
237
267
388
368
300
45°
375
660
711
204
Ø317
200
345
411
3
21
19
98
105
Ø308
4
1 3/4-12 UNF
5
7/16-20 UNF
238
Connection positions
1
2
3
4
5
7
8
–
High pressure (HP) or discharge gas temperature sensor (Schrader)
–
Sight glass
Oil fill port (Schrader)
Mounting position for vibration dampers
Mounting position for Tandem and Trio fixing rails
SLSuction gas line
DLDischarge gas line
ESP-130-6
13
Dimensional drawings
ORBIT 8
with Rotalock connections
GSD80182V(A/W)R & GSD80235V(A/W)R
1 (HP)
1/8-27 NPTF
DL
2 (HP)
7/16-20 UNF
8
Ø13
7
409
237
45°
30°
267
300
388
368
667
719
30°
Ø317
204
SL
334
Ø308
98
105
200
345
19
19
0
186
3 (LP)
7/16-20 UNF
5
4
1 3/'-12 UNF 7/16-20 UNF
GSD80295V(A/W)R .. GSD80485V(A/W)R
SL
2 (HP)
7/16-20 UNF
DL
1 (HP)
7/16-20 UNF
8
Ø13
7
409
237
300
388
368
267
45°
375
660
711
204
Ø317
98
200
345
6
21
19
105
Ø308
213
5
3 (LP)
4
7/16-20 UNF 1 3/4-12 UNF 7/16-20 UNF
Connection positions
1
2
3
4
5
7
8
High pressure connection (HP)
Discharge gas temperature sensor connection (Schrader)
Low pressure connection (LP)
Sight glass
Oil service connection (Schrader)
Mounting position for vibration dampers
Mounting position for Tandem and Trio fixing rails
SLSuction gas line
DLDischarge gas line
14
ESP-130-6
Notes
ESP-130-6
15
B itze r Kühlmaschinenbau GmbH
Eschenbrünnlestr aße 15 // 71065 Sindelfingen // Germany
Tel +49 (0)70 31 932-0 // Fa x +49 (0)70 31 932-147
[email protected] // w w w.bitzer.de
Subject to change // 80170802 // 12.2014