Frick SGXH-4021 - Page 19

070.650-IOM (JUL 19)
Page 19
SGC/SGX ROTARY SCREW COMPRESSOR
INSTALLATION
422.4 [16.63]
757.2 [29.81]
2382.5 [93.80]
Ă381 [Ă15.00]
279.4 [11.00]
317.5 [12.50]
635 [25.00]
558.8 [22.00]
381 [15.00]
581.1 [22.88]
127 [5.00]
1563.3 [61.55]
62 [2.44]
SC-13
120.7 [4.75]
SC-9
34.8 [1.37]
34.8 [1.37]
120.7 [4.75]
522 [20.55]
SC-13SC-13
SC-13
397.9 [15.67]
198.9 [7.83]
175.8 [6.92]
81 [3.19]
170.9 [6.73]
SM-1
SC-8
56.6 [2.23]
SC-7
240.3 [9.46]
SC-8
379.5 [14.94]
990.5 [39.00]
168.4 [6.63]
134.7 [5.30]
146.1 [5.75]
SL-1
SV-1
97.7 [3.85]
387.3 [15.25]
10.7 [.42]
327.2 [12.88]
TE-1
381 [15.00]
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
CAUTION
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.
THIS EQUIPMENT HAS BEEN PRESSURIZED
WITH NITROGEN GAS. TEMPORARY VALVES
& GAUGES HAVE BEEN INSTALLED.
INFORMATION.
69.95
69.57
2.754
2.739
Ă
82.55
82.52
3.250
3.249
22.23
22.30
[
.875
.878
]
[ ]
[ ]
B
B
Figure 7: Port locations, SGC 2821 (continued)
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
SCALE 1:2