Vertiv Long Pipe Kit for Liebert DM Series Cooling Unit
Vertiv Long Pipe Kit for Liebert DM Series Cooling Unit - 7kw is backordered and will ship as soon as it is back in stock.
Long Pipe Line Kit for Liebert DME07
Vertiv Long Pipe Kit for Liebert DM Series Cooling Unit
Vertiv Long Pipe Kit for Liebert DM Series Cooling Unit - 7kw is backordered and will ship as soon as it is back in stock.
Vertiv Liebert DM Long Pipe Kit
The Vertiv™ Liebert® DM Long Pipe Kit is designed for precision cooling installations requiring extended refrigerant piping between the Liebert DM indoor unit and its matching outdoor condenser. It supports longer installation distances while helping maintain correct refrigerant flow, pressure management and reliable compressor operation.
Features & Benefits
- Extended Refrigerant Pipe Runs – Enables greater installation distances between the Liebert DM indoor precision cooling unit and outdoor condenser.
- Supports Runs up to 50 Metres – Long Pipe Kit requirements vary by Liebert DM model and total refrigerant pipe length. Installations exceeding 50 metres should be reviewed with Vertiv.
- Model-Specific Configuration – Pipe sizing and Long Pipe Kit requirements vary across the DME07, DME12, DME17, DME22 and DME27 cooling systems.
- Optimised Refrigerant Management – Designed to help maintain appropriate refrigerant flow and system performance over extended pipe distances.
- Additional R410A Refrigerant – Longer pipe runs require additional refrigerant charge based on liquid-line diameter and total additional pipe length.
- Compressor Protection – Correct long-pipe design helps maintain compressor lubrication and oil return for reliable long-term operation.
- Flexible Installation – Provides greater flexibility when the outdoor condenser cannot be installed immediately adjacent to the indoor precision cooling unit.
Installation Considerations
Long-pipe installations must be correctly engineered for the selected Liebert DM model. Refrigerant pipe diameter, equivalent pipe length, vertical separation, additional R410A refrigerant charge and compressor oil return requirements should be considered during system design and installation.
Important: Long Pipe Kit requirements vary according to the Liebert DM model and installation configuration. For refrigerant pipe runs exceeding 50 metres, consult Vertiv to confirm the appropriate system design.
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