11
UNIT STANDARD
WEIGHT, lb (kg)
CENTER OF GRAVITY,
in. (mm)
HEIGHT,
in. (mm)
SERVICE VALVE CONNECTIONS,
in. (mm)
Suction Liquid
X Y H Circuit A Circuit B
Standard 38APD070 2450 (1111) 50.9 (1293) 40.6 (1031) 73.0 (1854) 21/8 (54) 15/8 (41) 7/8 (22)
Low Sound 38APD070 2522 (1144) 50.9 (1293) 40.6 (1031) 78.5 (1994) 21/8 (54) 15/8 (41) 7/8 (22)
NOTES:
1. Be sure to use a wet rag to remove all valve cores before brazing field piping.
2. Do not cap or otherwise obstruct the liquid line temperature relief.
3. A 7/8 in. (22.4 mm) diameter hole is provided for locating field power wiring.
Actual hole size required depends on field wire sizing.
4. A 0.437 in. (11.1 mm) diameter hole is used for mounting unit.
5. Unit must have clearances as follows:
Top - Do not restrict.
Coil, Panel and Rear Side - 72 in. (1829) from solid surface.
6. Unit height dimension for standard and low sound unit with stack fan option.
7. Installation in a pit is not recommended.
8. Unit can be handled using crane.
9. Dimensions shown in inches (mm).