Glycol/GLYCOOL Cooled Models
Figure 17 Glycol general arrangement
Expansion Tank Field Installed at | Drycooler |
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| Glycol |
Highest Point in System. |
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Electric |
| Unions* | Pump | |
Fill * |
| Pump | ||
Box | Drycooler |
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| Housing | |
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| Coil |
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Expansion |
| Fluid | Isolation | Evaporator |
Port* |
| Return | Coil | |
| Valves* | |||
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| to Pump |
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Air Vents*
at Top of
Risers
| Unions* | Fluid | Expansion |
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| Supply | Valve |
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| from |
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Hose |
| Pump |
| Sensing |
Bibs* | Flow Regulating |
| Bulb | |
| Valve* | Sight |
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| Glass |
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| Pressure | Hot Gas | External | |
| Port* |
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| Bypass | Equalizers | |
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| Filter | Valve | Scroll |
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| Drier |
| Compressor |
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| Hot Gas | Service |
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| Bypass | Valves |
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| Solenoid |
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| Valve |
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Hot Gas Bypass
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| Tube |
| Bypass | in Tube |
Fluid | Condenser | |
Valve |
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Supply |
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to Unit |
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Fluid
Return
from
Unit Isolation Valves*
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Regulating | |
Valve | Regulating Valve |
| (optional) |
Tube
in Tube
Condenser
Hose
Bibs*
Hose
Bibs*
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| Fluid |
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| Supply |
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| to Unit | Fluid |
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| FACTORY | Return |
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| From | |
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| PIPING | Unit |
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| FIELD |
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| PIPING |
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*Components are not supplied by Liebert but |
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are recommended for proper circuit operation |
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and maintenance. |
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