Frick SGCB 3519 - Page 8

070.650-IOM (AUG 2015)
Page 8
SGC ROTARY SCREW COMPRESSOR
INSTALLATION
Figure 3. Port Locations, SGC 1913/1918
P: MANIFOLD
BLOCK
PRESSURE
SC-6: DISCHARGE PRESSURE
SD-1: COALESCER BLEED
SUCTION PORT
SIZE “L” CLASS 300 FLANGE
DISCHARGE
PORT
4" CLASS 300
FLANGE
SC-7: SEAL
WEEPAGE
SE-1: SLIDE STOP
LINEAR TRANSMITTER
SE-2: SLIDE VALVE
LINEAR TRANSMITTER
SC-8: CLOSED THREAD DRAIN
SM-1: MAIN OIL
INJECTION
T: MANIFOLD BLOCK
TANK
TE-1: SUCTION GAS
TEMP. ELEMENT
PORT THREAD SIZE NOTE
SB-3
1Z\zn - 12 UN-2B
X
SC-5
⁹\zn - 18 UNF-2B
O
SC-6
⁹\zn - 18 UNF-2B
O
SC-7
Z\₈ - 27 NPTF
O
SC-8
1Z\zn - 12 UN-2B
S
SC-9
⁹\zn - 18 UNF-2B
S
SC-13
⁹\zn - 18 UNF-2B
S
SC-14
⁹\zn - 18 UNF-2B
O
SD-1
1Z\zn - 12 UN-2B
O
SE-1 DIN Connector X
SE-2 DIN Connector X
SL-1
1Z\zn - 12 UN-2B
O
SL-2
1Z\zn - 12 UN-2B
O
SM-1
1Z\zn - 12 UN-2B
X
SV-1
1½ Square Flange O
TE-1
³\₄ - 14 NPTF
O
P
⁹\zn - 18 UNF-2B
X
T
⁹\zn - 18 UNF-2B
X
X - Mandatory connection
O - Optional connection
S - Service connection