Their function is to control and, if necessary to shut-off the flow in one direction, allowing a free return flow in the opposite direction. The suitable dimensioning has made possible to obtain, in a little space, a great mechanic resistance of the compo
F.lli Tognella produces quality items that do not pass unobserved, result of years of steady research and total ploughed-back profits to always offer the best in the oleohydraulic field
Often copies never equalized. Tognella spa introduces itself with its products in different areas and, however, wherever there are fluids to be checked and regulated
The creators of the company invested their skill in the most sophisticated mechanical concepts, their knowledge of the variegated problematics of the economic and productive field, their entrepreneurial spirit, will power, determination, technique
the creators of the company invested their skill in the most sophisticated mechanical concepts, their knowledge of the variegated problematics of the economic and productive field, their entrepreneurial spirit, will power, determination, technique
original and reliable
Range of products
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Pressure switches and valves
