<strong>Magdeburger</strong> <strong>Armaturen</strong> Proprietor: Burkhard Haupt <strong>Valves</strong> & components for the industry requirements <strong>Magdeburger</strong> <strong>Armaturen</strong> MA, Schwiesaustr.6 39124 Magdeburg, Germany <strong>RIA</strong> <strong>KVM</strong> <strong>Flap</strong> <strong>Valves</strong> <strong>DN</strong> <strong>100</strong> – <strong>150</strong> SPECIFICATION <strong>RIA</strong> <strong>KVM</strong> <strong>Flap</strong> <strong>Valves</strong> are applied as non-return valves for installation in pipe without sockets or in connectors. Application: Low-pressure pipelines for back flow protection and flood protection. Type <strong>DN</strong><strong>100</strong>-<strong>150</strong>: with metal flap and central suspension, acid-proof steel with 90° vertical hinge (<strong>RIA</strong> <strong>KVM</strong>-1 data sheet) Type <strong>DN</strong>200-600: with plastic flap, special zero-friction flexible hinge (reinforced rubber) providing with high efficiency. Hinge 15° inclination. (<strong>RIA</strong> <strong>KVM</strong>-2 data sheet). <strong>RIA</strong> KVR <strong>Flap</strong> <strong>Valves</strong> are installed under or above medium surface. MATE<strong>RIA</strong>LS TECHNICAL DATA Body: PE <strong>100</strong> <strong>Flap</strong> & hinge: EN 1.4404 Sealing: EPDM Non-return valve Tight: off-site pressure Pressure: 0,5 bar Temperature: – 50° - +80° • www.magdeburger-armaturen.de • Tel. +49 391 244 799- 0 • E-Mail: MAarmaturen@aol.com • Fax +49 391 244 799- 98