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Water to Water coolers (CHA)

Cooling capacity from 1,30 kW to 150 kW

 

AVAILABLE OPTIONS:

  • All models - 60 Hz version
  • Automatic by-pass and manometer
  • Non-ferrous 4 or 6 bar pump
  • Water level alarm

 

 

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Features

 

The CHA Series water to water coolers are an ideal for system where are intermediate stage between the refrigerant circuit and the user one is necessary, equipped with pump and tank.

The CHA series liquid water to water coolers has many industrial applications, guaranteeing cooling of the process liquids with low energy consumption.

 

Performance & quality

  • 10 water to water coolers models (CHA), covers a wide range of cooling capacities
  • 2 series - small and medium
  • Cooling capacities covered up to 150 kW
  • Integrated tank for all models to always guarantee a constant fluid temperature “Green” Energy Savers
  • Designed to cool liquids using free natural cooling sources, such as ground water or other cold process liquids
  • All the coolers, using fluids from free cooling or other cold sources, are devices without refrigerant gas

Efficiency

  • High efficiency brazed plate heat exchangers with a compact design, to ensure maximum exchange efficiency for all the CHA Series
  • Integrated circulation pumps, with high energy efficiency for a reduction in consumption

Versatility

  • All the coolers are suitable to work as an intermediate stage between the refrigeration circuit and the process circuit for applications such as laser cutting
  • For cooling liquids with temperatures up to +55°C Robust design and low noise
  • Robust frame, suitable for various installation, with a small footprint
  • The refrigerators ensure a reduced noise level, below 70 dB, suitable for installation in normal working environments

Easy maintenance

  • All units feature quick removable panels and carefully positioned components for easy inspection and maintenance
  • All circuit critical components are equipped with alarmed controllers
  • Operational and diagnostic information that can be accessed locally or remotely (Option Modbus Protocol available for all the models)

 

 

Technical Specifications

 

Model Code Cooling capacity
(kW)		 Cooling capacity
(kcal/h)		 Cooling capacity
(Btu/h)		 Power consumption
(kW)		 Power consumption
(A)		 Power supply
(V/ph/Hz)		 Tank (l) Datasheet
CHA 1,3 01W.0013.X4.000.S.A000 1,3 1120 4440 '0,37 2,6 230/1/50 10 Download
CHA 4 01W.0004.X4.000.T.A000 3,8 3270 12980 '0,37 2,8 230/1/50 10 Download
CHA 11 01W.0110.X4.000.T.A000 11,5 9900 39280 '0,55 6,2 230/1/50 10 Download
CHA 24 01W.0240.X0.000.T.A000 24,4 21000 83350 '0,88 1,6 400/3/50 30 Download
CHA 40 01W.0400.X0.000.G.A000 39,2 33740 133900 1,32 2,4 400/3/50 60 Download
CHA 60 01W.0600.X0.000.G.A000 60,4 51980 206310 1,73 3,2 400/3/50 60 Download
CHA 99 01W.0990.X0.000ZK.A000 98,6 84900 336800 2,2 4,6 400/3/50 100 Download
CHA 110 01W.1100.X0.000ZK.A000 110,5 95100 377400 2,2 4,6 400/3/50 100 Download
CHA 129 01W.1290.X0.000ZK.A000 129,3 111300 441700 2,2 4,6 400/3/50 100 Download
CHA 150 01W.1500.X0.000ZK.A000 150 129100 512400 2,2 4,6 400/3/50 500 Download

 

 

Dimensions

CHA 1,3





CHA 150

 

Model A (mm) B (mm) C (mm) Weight (Kg) Connections (BSP)
CHA 1,3 520 230 650 19 12mm
CHA 4 575 445 540 22 ½"
CHA 11 575 445 540 33 ½"
CHA 24 650 580 845 111 1"½
CHA 40 760 760 1250 132 1"½
CHA 60 760 760 1250 155 1"½
CHA 99 760 1325 1440 226 1"½
CHA 110 760 1325 1440 238 2"½
CHA 129 760 1325 1440 256 2"½
CHA 150 1520 1325 1440 450 2"½

 

 

Brochures

liquid_refrigeration_catalogue_2021

Liquid Refrigeration Catalogue