Description

Normex Rubber Lined Check Valves (Flange) are lined internally with Ebonite Hard rubber so that media does not come in contact with metal. This Model is most suitable for corrosive/erosive applications. The overall dimensions of this valve will be similar to standard Ball NRV bur face. To face length will br more by 6-10mm. DESCRIPTION MATERIAL OF CONSTRUCTION BODY/COVER CAST IRON (GG25) BALL NITRILE REINFORCED SEAT RING INTEGRAL FASTENERS CARBON STEEL PAINT ENAMEL PAINT END CONNECTION FLANGED LINING EBONITE HARD RUBBER FROM INSIDE Description: Rubber Lined Check Valves (Flanged) are lined internally with Ebonite Hard rubber so that media does not come in contact with metal. This Model is most suitable for corrosive/erosive applications. The overall dimensions of this valve will be similar to standard Ball NRV bur face. To face length will br more by 6-10mm. Salient Features: Lowest possible pressure drop across the valves. 100% leak proof sealing years over years. Non-clogging and self cleaning as ball rotates during operation. Virtually no wear and tear, no maintenance and longer service life. Higher solid handling capacity due to full bore and straight internal path. Lower head loss-high discharge, reduced pumping time-All leading to Energy Saving. Applications: Clean water, Raw water, Sewage, Slurry, Waste water, Viscous liquids etc. Used in industries like: Fire fighting, Plumbing, Water distribution, Water/Sewage treatment, Irrigation/agriculture, Sewage plants, Steel mills, Power stations, Chemical/process industries, HVAC, Sugar/food industry, Breweries, Mining and many more.