Chiller TAE 031 with Tank Kit

TAE TECH 031 Air Cooled Liquid Chiller with Tank Kit

The TAE TECH 031 air-cooled liquid chiller is the perfect solution for process applications requiring high performance, continuity of operation and reduced running costs. In fact, it is a machine with a solid and compact structure specifically designed for use in an industrial environment and manufactured in compliance with ISO9001:2000 standards through the use of leading brand components which, together with the testing of all units, ensure very high levels of reliability, reducing the risk of downtime to a minimum.

The result of careful research, the TAE 031 chiller is equipped with a hermetic piston compressor and a finned coil evaporator immersed in the tank. This innovative configuration reduces heat loss to the outside and ensures excellent temperature stability of the process fluid, even with widely varying thermal loads.

Constructed in galvanised carbon steel plate and hot-dip galvanised with polyester powders and thanks to the wide operating limits due to the many high quality features, the TAE 031 chiller is at the top of its category, allowing great application versatility and a high level of reliability.

N.B. This version of the TAE TECH 031 chiller, on sale in the Polsinelli store, is completed by the Kit with manual filling tank for atmospheric hydraulic circuits.

Equipment and advantages of the TAE TECH 031 air cooled liquid chiller:

• Innovative finned coil evaporator with copper tubes and aluminium fins immersed in the inertial hydraulic tank, characterised by low pressure drops and reduced sensitivity to fouling;
• Finned coil condenser with copper tubes and aluminium fins generously dimensioned and protected by filters;
• Standard storage tank for precise control of water outlet temperature even under varying thermal load conditions;
• Type R407C refrigerant able to guarantee excellent performance thanks to the best heat exchange properties;
• Best-in-class operating limits (minimum Twout = -10°C standard);
• Standard hydraulic circuit suitable for both pressurised (up to 6 barg) and atmospheric systems;
• HP/LP refrigerant pressure gauge; Water delivery pressure gauge;
• µchiller2 type microprocessor control; Phase monitor; Compressor crankcase heaters;
• No. 1 Axial fan with optimised blade profile;
• No. 1 Compressor; Partitioning steps and refrigeration circuits;
• Hydraulic safety by-pass; Electronic expansion valve; Conductive level sensor;
• Stable and reliable operation suitable for 24/7 operation;
• Stable and reliable operation suitable for working on a 24/7 basis;
• SEPR HT and SEPR MT Tier2 compliant;
• Compact, galvanised and polyester powder-coated carbon steel sheet structure;
• Easy installation, operation and maintenance;
• Tank kit for manual loading of atmospheric hydraulic circuits.

Technical characteristics:

• Cooling capacity: 9.5 KWf
• Compressor absorbed power: 3.2 KWp
• External air temperature: 30°C
• Maximum outside air temperature: 49°C
• Total air flow rate: 6,600 m3/h
• Evaporator water flow rate: 1.71 m3/h (Water inlet temp. °C 10 Water outlet temp. °C 5) PED standard test
• Pump type: P3 with available head at min and max flow rate 3-1.4 bar
• Condensers: Cu-Al type finned pack with front surface area 0.63 m2, no. 1 coil and no. 2 rows
• Operating voltage: 400 Volt, 3 phases, 50 Hertz
• Sound pressure measured at 10 m: 53.1 dB(A) free field*.
• Sound power level: 81.1 dB(A)
• Max. power consumption: 6 kW**
• Max. input current: 11 A**
• Inrush current: 40 A***
• Power supply: 380V - 50/60 Hz
• Overall dimensions: 660 x 1310 x 1400(h) mm
• Weight: 316 Kg in operation****

* _{average value of sound pressure level in hemispheric radiation conditions (open field) at a distance of 10 metres from the condenser side and 1.6 metres from the machine support surface. Data refer to unit operation at full load.}
** _{under limit operating conditions.}
*** _{maximum current absorbed by the machine at start-up of the last compressor, when the other compressors and fans are in limit operating conditions.}
**** _{operating weight including refrigerant charge, water and pump P3}