Cast Iron Spherical Disc Valve combines features like dimensional accuracy, corrosion resistance and optimum durability. The Spherical Disc Valve is made using quality grade cast iron and offered with mild or stainless steel handle that facilitates ease of operation. The Spherical Disc Valve is available in a size ranging from 40 mm to 600 mm. Cast Iron Spherical Disc Valve is provided with Ethylene Propylene Diene Monomer and metal to metal seat.