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Autotherm ATK 2000

Autotherm ATK 2000 Chiller 20.5 kW Recooling Unit in 20-ft Container

Technical Data
Rated voltage: 3/PE AC 50Hz 400V (DIN IEC 38)
Rated power: 20.5 (31.5) kW
Rated current: 50 (71) A
Line protection: 80A

Mechanical Data
Dimensions (W x L x H): 2430 x 6800 x 4350 mm
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Weight: 4800 kg
Flow: Flange SDIN2633 DIN100 PN16
Return: Flange SDIN2633 DIN100 PN16
Overflow / Drain: 2" FPT
Well water inlet: 2" FPT
Well water outlet: 2" FPT
Adiabatic supply: 3/4" FPT
Filling: manual 3/4" FPT

Water Circuit
Heat transfer medium: Water/Glycol (90% / 10%)
Flow pressure: max. 10.6 bar
Tank volume: 4000 liters

Dry Cooler Circuit
Pump type: Grundfos CR 45-1-1 A-F-A-E-EUUE
Delivery pressure: ... 2.15 bar
Flow rate: 58 m³/h

Consumer Circuit
Pump type (Booster system): Grundfos Hydro 2000 ME 2 CRE 32-6 A-F-A-E-EUUE
Delivery pressure: max. 10.6 bar
Flow rate: max. 40 m³/h

Container 20-Foot AIS-DSC-22-28
External dimensions mm (L x W x H): 6,058 x 2,438 x 2,591
Internal dimensions mm (L x W x H): 5,898 x 2,352 x 2,390
Internal floor area m2: 13.88

Compact Control Control 2000 ME
Compact microprocessor controller for infinitely variable regulation and cascade control of pumps with MGE motor and integrated frequency converter for demand-driven, energy optimized operation of multi-pump systems. With automatic on/off switching of each speed-controlled pump, via a digital controller optimized for centrifugal pumps.

Grundfos R100 Infrared Handheld Operation and Diagnostic Device
For commissioning, data monitoring, reading error messages, and configuring Grundfos pumps.

Further articles – new and used – available in our shop!
International shipping costs on request!

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