Frick SGXH-4021 - Page 17

070.650-IOM (JUL 19)
Page 17
SGC/SGX ROTARY SCREW COMPRESSOR
INSTALLATION
661.9 [26.06]
127.3 [5.01]
485.9 [19.13]
N
381 [15.00]
558.8 [22.00]
635 [25.00]
34.8 [1.37]
34.8 [1.37]
317.5 [12.50]
120.7 [4.75]
120.7 [4.75]
279.4 [11.00]
U
240.3 [9.46]
327.2 [12.88]
T
146.1 [5.75]
134.7 [5.30]
168.4 [6.63]
R
S
10.7 [.42]
387.3 [15.25]
97.7 [3.85]
90.4 [3.56]
Q
P
Ă381 [Ă15.00]
82.55
82.52
3.250
3.249
69.95
69.57
2.754
2.739
22.23
22.30
[
[
[
.875
.878
]
]
]
8.9 [.35]
90.4 [3.56]
13.2 [.52]
53.8 [2.12]
62 [2.44]
175.8 [6.92]
175.8 [6.92]
96.3 [3.79]
379.5 [14.94]
BEFORE DISASSEMBLY.
CAUSE INJURY DUE TO SPRING
TENSION RELEASE.
HIGH SPRING LOAD.
IMPROPER DISASSEMBLY MAY
CONSULT SERVICE MANUAL
CYLINDER ASSEMBLY UNDER
CAUTION
ESCAPING GAS MAY CAUSE INJURY
3. REFER TO INSTALLATION OPERATION AND
MAINTENANCE MANUAL FOR ADDITIONAL
1. RELIEVE PRESSURE PRIOR TO OPENING
LINES OR MAKING FIELD CONNECTIONS.
2. REMOVE CHARGING VALVES OR GAUGES
PRIOR TO PRESSURIZING SYSTEM.
INFORMATION.
CAUTION
THIS EQUIPMENT HAS BEEN PRESSURIZED
WITH NITROGEN GAS. TEMPORARY VALVES
& GAUGES HAVE BEEN INSTALLED.
SC-8
SM-1
SV-1
SL-1
SC-13
SC-13
SC-13
SC-13
SC-9
SC-8
SC-7
SC-8
SM-1
TE-1
B
B
Figure 6: Port locations, SGC 2813/2817 (continued)
M
DISTANCE REQUIRED FOR
STRAINER REMOVAL
MOUNTING FOOT
PARTIAL VIEW SGC2813
C
L
177.8 [7.00] MINIMUM
DISTANCE REQUIRED
FOR SHAFT SEAL
REMOVAL
MOUNTING FOOTC
L
MOUNTING HOLE 33 [ 1.312]
THRU 4 PL
DISCHARGE FLANGE 8 IN. CLASS
300 ANSI FLANGE M22 X 2.5-6H
35.1 [1.38] DP 12 PL EQ SPACED
ON A 330.2 [ 13.00] B.C.
OUTLET END
VIEW B-B
COMPRESSOR A
552.5
[21.75]
SGC2813
SGC2817
[23.44]
595.4
[15.00]
444.5
[17.50]
381.0
B
[8.00]
254
[10.00]
203.2
C
12.0
16.0
D
[13.00]
387.4
[15.25]
330.2
E
[23.32]
691.4
[27.22]
592.3
F
[0.65]
40.9
[1.61]
16.5
G
[6.00]
203.2
[8.00]
152.4
H
[14.50]
381.0
[15.00]
368.3
J
[29.00]
762.0
[30.00]
736.6
K
[29.00]
762.0
[30.00]
736.6
L
[27.00]
787.4
[31.00]
685.8
M
N P
[49.44]
[53.34]
1354.9
Q
1255.8
[3.65]
[5.61]
142.5
R
92.7
[77.94]
[81.84]
2078.8
S
1979.7
[37.00]
[39.00]
990.6
T
939.8
[14.00]
[15.00]
381.0
U
355.6
[7.31]
[11.21]
284.7
185.7
[12.19]
[16.09]
408.8
309.7
W
[23.89]
[27.79]
705.9
606.8