Hydraulic Cooler

Air / Oil heat exchangers​

Air / Oil heat exchangers have been designed to be used on the return line of the hydraulic systems. The special structure of the cooler element in aluminium alloy increases the conductivity quality, and the brase welding process of the conduits allows a high thermic exchange and a good resistance to pressure, obtained by using qualified materials.

Radiating Mass Data                                      Fluid Compatibility                                     Materials

Material Aluminium                                         Mineral oils                                  Fan Steel or hard plastic

Nominal pressure 25 bar                                Hl, hlp, water-oil emulsion           Fan case Steel          

Test pressure 35 bar                                                                                           Fan protection Steel or hard plastic   Max temperature 120°C Installation

Water / Oil heat exchangers​

The Water oil heat exchangers suitable for machines tools, hydraulic presses, injection moulding machines and thanks to their technical solution can provide an high heat removal and high reliability in stress conditions, thanks to new welding technology and tube rolling. TECHNICAL SOLUTIONS The new heat exchangers SA series are suitable for oil flows from 20 lt/min to 500 lt/min providing heat dissipation up to 75kW; the 2 and 4 ways water circuits (depending on the model) are inspectable and designed to get the maximum water saving. The tube bundle is made of a very high number of thin tubes to optimize the thermal yield within a compact layout. It has two subseries: the standard one made of CuDHP (copper) tubes for all industrial applications and the sea water one using CuproNichel tubes. ps. Working pressure: Shell side: 12 bar, Tube side: 12 bar

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