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Refrigeration systems
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Lot of no. 3 Chillers mod. ZG 5/2.7 ES
PRE-SEASONAL ORDERS WITH AVAILABILITY WHILE STOCKS LAST
THE PRICE IS EACH.
Liquid cooler for water and antifreeze (inhibited propylene glycol) on monobloc structure made with stainless steel profiles and side paneling with flat plates, in flowered stainless steel, bolted on the
structure. Rest on the ground by means of anti-vibration feet, adjustable in height, in stainless steel.
Technical data:
? Supply voltage: 400V / 3~ / 50hz +N +T
? Rated electric power (sum of the rated powers of the electric users): 3.7 kW
? Maximum electrical power in operation: 5.2 kW / 11.0 A
? Compressor nominal size: 2.9 kW (4.0 HP)
? Admitted ambient temperature range for operation: -18°C (*) / +42°C
? Settable temperature for the chilled liquid: -10°C (*) / +15°C
(*) with hydraulic system loaded with water + 38% propylene glycol
? User pump characteristic data:
- Rated electric power: 0.37 kW
- MAX flow rate with head: 5.4 m3
/h with 15.0 mWc (1.50 bar)
- Flow rate with MAX head: 1.2 m3
/h with 20.7 m.w.c. (2.07bar)
? Storage tank: ~70 l.
? HFC-type ecological refrigerant gas charge: R449A
? Maximum cooling capacity: 9,550 Frig/h / 11.1 kW
? Total cooling capacity (with R449A and ambient air at +30°C):
- 7,310 Frig/h (8.5 kW) with glycol outlet at +7°C
- 6,020 Frig/h (7.0 kW) with glycol outlet at 0°C
- 4,130 Frig/h (4.8 kW) with glycol outlet at -10°C
The chiller is equipped with:
- Certification of the works carried out in accordance with the provisions of the
PED Directive 2014/68/EU
Machinery Directive 2006/42/EC
Electromagnetic Compatibility Directive 2004/108/CE
- Use and maintenance manual complete with hydraulic and electrical diagrams
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