Finned tube heat exchanger SSPV series

air/oilfor hydraulic systems

The new range of SSPV series air / oil heat exchangers is the result of a careful technical analysis, taking into consideration the various assembly requirements. This allowed us to interire some solutions to customer service. Integrated By-Pass valve or By-Pass valve and Integrated thermostatic valve. The removability of the brackets and the repositionability allow to have 4 configurations in a single heat exchanger. Our wide experience and the continuous technological research allow us offering tailored solutions and a up to date range of products. Integrated Thermostatic and By-pass Valves EXTERNAL BY-PASS valve helps draining pressure peaks generated by sudden increase of oil viscosity and/or flow rate. THERMOSTATIC VALVE ensures a fast oil temperature warming up in particular harsh climate, with very cold oils. OMT provides the possibility to integrate by-pass and, if required, the thermostatic valve in one compact and economic solution. During the start-up process, cold oil goes around the heat exchanger by-passing the core and preventing it from any possible damage. As the oil reaches 40°C temperature, thermostatic valve begins to close proportionally until it reaches its complete shutdown at 55°C, avoiding thermal shocks. In the event that, due to sudden flow increases or physical decreases of the sections of the pipes, pressure overtakes the preset value of the by-pass valve, thermostatic valve opens protecting the core.