Thermal Management Systems

Pacific Design Technologies (PDT) engineers, designs, and manufactures Liquid Cooling Systems (LCS) for the space, aerospace, and defense industries. These systems use specialized fluids such as:

  • PAO (Polyalphaolefin)
  • EGW (Ethylene Glycol and Water)
  • PGW (Propylene Glycol and Water)
  • Freon
  • Jet Fuels
  • Hydraulic Oils
  • Liquid CO2
  • Ammonia
  • Refrigerants
  • Deionized Water
  • Coolanol 25R

Integrated systems allow the customer to take advantage of PDT’s ability to package the system with a minimal envelope.
PDT manufactures two types of Liquid Cooling Systems, integrated and distributed. Distributed systems are component sets for integration by the customer. Integrated systems are components interconnected as full assemblies ready for installation. The components include, but are not limited to:

  • Pumps
  • Accumulators
  • Thermal Control Valves
  • Heat Exchangers
  • Fans
  • Pressure Relief Valves
  • Flow Control Valves
  • Pressure Bypass Valves
  • Filters
  • Flow Sensors
  • Temperature Sensors
  • Pressure Sensors
PDT Integrated Cooling System

Integrated System

PDT Distributed Cooling System

Distributed System Components

Thermal Management Systems
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