Swing check valve DV303

Yfor the chemical industrylow-pressure

• Without spring or with FEP spring • Diameters from DN15 to DN150 • PVC, PP and PVDF materials • EPDM gaskets, FPM • Gluing, soldering connections with DIN or ANSI flanges Advantage • Resistant to corrosion • Exempt from maintenance • Metal free • Absolutely hermetic at low working pressures Application • Construction of chemical facilities • Construction of industrial facilities • Water treatment Use • To regulate a prescribed direction of passage – reflux inhibitor Flow media • Neutral media and aggressive liquid or gaseous media if the valve components that contact the media are resistant to the service temperature according to the Divatec resistance list.