g e n e r a l catalogue - perago.sk

Liquid chillers with axial fans
IDENTIFICATION
TECHNICAL DATA
UNICO.SCREW.A.STD “U”
Air cooled packaged liquid chillers equipped with screw compressors and axial fans.
Casing type: “U”.
Made2Last
UNICO.SCREW.A.STD “U” - MODEL
Size
Cooling capacity (1) kW
Compressors n.
Gas circuits n.
Dimensions Length mm
Depth mm
Height mm
Net weight kg
Mean sound pressure level (2) dB(A)
UNICO.SCREW.A.STD “U” - MODEL
Size
Cooling capacity (1) kW
Compressors n.
Gas circuits n.
Dimensions Length mm
Depth mm
Height mm
Net weight kg
Mean sound pressure level (2) dB(A)
Housing designed to last in time and in any weather condition: flexible capillary pipes to avoid
problems deriving from copper work hardening; antivibration holders under the
compressors to reduce vibration transmission to the housing; housing in anodized
aluminium; galvanized steel sheet parts; aluminium or stainless steel small parts.
420.V1 470.V1 500.V1 550.V1
U10 U10 U10 U11
444,1 477,1 498,5 587,7
1 1 1 1
1 1 1 1
5500 5500 5500 6490
2130 2130 2130 2130
2430 2430 2430 2430
3800 4000 4100 4500
75 75 75 75
460.V2 560.V2 660.V2 740.V2 840.V2 940.V2 1000.V2 1100.V2
U10 U11 U11 U12 U13 U13 U14 U14
468,6 567,6 655,7 733,3 855,7 941,2 1003,7 1137,8
2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2
5500 6490 6490 7480 8470 8470 9460 9460
2130 2130 2130 2130 2130 2130 2130 2130
2430 2430 2430 2430 2430 2430 2430 2430
4200 4850 4900 5600 6500 6700 7350 7370
76 76 76 77 78 78 79 79
(1) Data referred to chilled water temperature at 12/7°C; condenser air inlet at 35°C.
(2) Mean sound pressure level 1m far from the unit in free field conditions, according to ISO 3744 norm.
POWER SUPPLY: 400.3.50+N
120 RC GROUP SpA • General Catalogue • 155.EN.0504