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Emerson Climate Technologies
262
Oil Controls
OMB adaptors
Description PCN
Recommended Torque
Adapter to Compressor
Drawing
Screw Adapter
3/4" x 14 NPTF
065668
OMB-ACA
30 - 40 ft - lbs
Screw Adapter
1 1/8" x 12 UNF-2A THD
065667
OMB - ACB
30 - 40 ft - lbs
Screw Adapter, Female
Nut
1 3/4" x 12 UNF - 2B THD
066078
OMB - ACE
30 - 40 ft - lbs
Rotalock Adapter
1 1/4" x 12 UNF-2B THD
066650
OMB-ACF
80 ft - lbs
Rotalock Adapter
1 1/4" x 12 UNF-2B THD
066652
OMB - ACG
replacement
for 066077
OMB-ACD
80 ft - lbs
Adapter for
Copeland Semi-Hermetic
063521
OMB - AUA
120 in - lbs
Screw Adapter
1 1/2" x 18 UNEF - 2A
THD
065982
OMB - ASA
30 - 40 ft - lbs
*Install OMB to adapter ange (1/4" x 20 UNC x 1" Hex bolt) at 120 in- lbs
ADDITIONAL FLANGE RING INCLUDED
ADDITIONAL FLANGE RING INCLUDED
ADDITIONAL FLANGE RING INCLUDED
ADDITIONAL FLANGE RING INCLUDED
ADDITIONAL FLANGE RING INCLUDED
1.825
1.825
2.000 HEX
3/4 NPT
1.500 HEX
1.500 HEX
1.143
1.595
1.595
2.057
1.65
2.36
3/4"
NPT
1 1/2-18 UNEF
-2A THD
1 1/4-12 UNF-
2B THD
1 3/4-12
UNF-2B
THD
1.595
1 1/8-12 UNF-2A THD
.984
3/4" NPT
1 1/4-12
UNF-2B THD