Modular check valves allow one way free flow by raising a conical shutter, while in the opposite direction the fluid can return by means of a small piston piloted by the pressure in the other line.
They are available on single A or B lines, and on double A and B lines.
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тел: +39 051 755082
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C.F. e P.IVA: IT 02423401203 - R.E.A. 438331
Уставной капитал €10.000,00 i.v.