Manufacturer, Supplier And Exporter Of ASTM SS 304, SS 304 L, SS 316, SS 316l Of Sanitary SS NRV Valve In Mumbai And India. Sanitary SS NRV Valve Are Manual And Pneumatic Operated. Sanitary SS NRV Valve Comes In End Connections Like, Sms Union, Tc, Weld End. Stainless Steel NRV Valve Surface Finish Internal <0.6ra External Matt / Mirror. These Stainless Steel NRV Valve Are Widely Used In Numerous Processes In The Sanitary Industry. These Stainless Steel Non-return Valves Are Made Specifically For Use In Stainless Steel Pipe Installations. Sanitary Non-return Valves Are Entirely Drainable In Vertical And Horizontal Installations, Have Asme Bpe Standard 3A End Connections, A Material Traceability Certificate For Components And Elastomers Used In Check Valves (FDA Approved), And Have External Ss304 Clamps With Cracking Pressures Ranging From 10 To 20 Mbar (on Request). Steel Non-return Valves Valve In-line Spring-assisted NRV Is Intended To Avoid Flow Reversal Under Strict Clean Conditions.