STERLING GP SERIES PORTABLE/PACKAGED CHILLERS

Sterling GP Series Portable/Packaged Chillers

The GP Series Packaged Chillers include all of the major chiller system components in one versatile and compact package with a leaving fluid temperature range of 20°F to 85°F (-7°C to 30°C). Available in models from 5 to 60 tons, the GP Series products offer air-cooled, water-cooled, and remote air-cooled designs to meet the needs of various manufacturing processes. With integrated energy efficient equipment such as variable frequency drives and electrically actuated cooling water regulating valves, the GP Series are extremely efficient while still meeting the extreme demands of the most nimble manufacturing facilities. The broad range of available options allows each facility to tailor a solution to meet the unique needs of their particular operation.

Sterling GP Series Portable/Packaged Chillers

FEATURES

STANDARD FEATURES:

  • Hermetic scroll compressors featuring both crank case heaters with high and low refrigerant pressure sensors
  • Integrated fluid reservoirs and 304 Stainless steel pump options from 1.5 to 10 HP
  • Stainless steel, copper brazed plate evaporator
  • Integrated Y-strainer and evaporator back flush ports and strainer blow down valve
  • Water-cooled models feature shell and tube condensers with electrically actuated cooling water regulating valves and inlet water temperature sensors
  • Availability of horse power varies by unit size
  • Air-cooled models feature e-coated micro-channel aluminum fins with washable filters and VFD fan control for maximum efficiency and control
  • Remote Air-cooled condensers are rated to -20°F (-29°C)
  • Air-cooled and Remote Air-cooled condensers feature micro-channel aluminum v-coils with washable filters, VFD fan control, and ambient temperature sensors
  • Remote Air-cooled condensers utilize E-Coat protection for enhanced corrosion resistance and better life span efficiency
  • Complete non-ferrous piping

ELECTRICAL FEATURES:

  • Fully accessible NEMA 12-style electrical enclosure with non-fused disconnect switch
  • Branch motor circuit protection
  • Single-point power and ground wire connections per circuit

REFRIGERANT FEATURES:

  • Environmentally friendly R410A refrigerant
  • Hot gas bypass for capacity control, freeze protection, and discharge pressure relief
  • Refrigerant suction and discharge pressure transducers
  • Refrigerant suction and liquid line temperatures sensors for superheat and sub-cool readings
  • Electronic expansion valve with sight glass and moisture indicator
  • Encapsulated high discharge pressure safety switch with manual reset
  • Removable core filter dryer
  • Refrigerant discharge line, liquid line, and hot gas line service valves with Schrader access ports

SPARE PARTS

Contact R-Cap today with your equipment’s Serial Number and we can provide you with correct spare parts guaranteed & certified manufacture made

MODELS AVAILABLE FOR QUICKSHIP:

GP SERIES PACKAGED CHILLER (GPAC20)

  • Air Cooled
  • Leaving fluid temperature range 20 F to 80 F (-6.7 to 26.7C)
  • 5 Ton
  • 1.5 hp Process Pump
  • w/ VFD
  • 230/3/60

GPAC.20.230.STR

GP SERIES PACKAGED CHILLER (GPAC40)

  • Air Cooled
  • Leaving fluid temperature range 20 F to 80 F (-6.7 to 26.7C)
  • 10 Ton
  • 2 hp Process Pump
  • w/ VFD
  • 460/3/60

GPAC.40.460.STR

GP SERIES PACKAGED CHILLER (GPWC30)

  • Air Cooled
  • Leaving fluid temperature range 20 F to 80 F (-6.7 to 26.7C)
  • 7.5 Ton
  • 2 hp Process Pump
  • 460/3/60

GPWC.30.460.STR

GP SERIES PACKAGED CHILLER (GPAC20)

  • Air Cooled
  • Leaving fluid temperature range 20 F to 80 F (-6.7 to 26.7C)
  • 5 Ton
  • 1.5 hp Process Pump
  • w/ VFD
  • 460/3/60

GPAC.20.460.STR

GP SERIES PACKAGED CHILLER (GPAC50)

  • Air Cooled
  • Leaving fluid temperature range 20 F to 80 F (-6.7 to 26.7C)
  • 15 Ton
  • 3 hp Process Pump
  • w/ VFD
  • 460/3/60

GPAC.50.460.STR

GP SERIES PACKAGED CHILLER (GPWC40)

  • Air Cooled
  • Leaving fluid temperature range 20 F to 80 F (-6.7 to 26.7C)
  • 10 Ton
  • 2 hp Process Pump
  • 460/3/60

GPWC.40.460.STR

GP SERIES PACKAGED CHILLER (GPAC30)

  • Air Cooled
  • Leaving fluid temperature range 20 F to 80 F (-6.7 to 26.7C)
  • 7.5 Ton
  • 2 hp Process Pump
  • w/ VFD
  • 460/3/60

GPAC.30.460.STR

GP SERIES PACKAGED CHILLER (GPWC20)

  • Air Cooled
  • Leaving fluid temperature range 20 F to 80 F (-6.7 to 26.7C)
  • 5 Ton
  • 1.5 hp Process Pump
  • 460/3/60

GPWC.20.460.STR

GP SERIES PACKAGED CHILLER (GPWC50)

  • Air Cooled
  • Leaving fluid temperature range 20 F to 80 F (-6.7 to 26.7C)
  • 15 Ton
  • 3 hp Process Pump
  • 460/3/60

GPWC.50.460.STR

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