Body & Covers : They are made from high grade close grain cast iron casting grade IS. 20 and are hydraustatically tested at twice the working pressure.
Gear & Shaft : The gears are double helical or spur. The gears & Shafts are made from EN-8 Steel in Standard Pumps and from EN-24 Hardened and lapped in Special Pumps.
Bearings : Ball / Roller Bearings are Provided in all the Pumps. Bush Bearings can be providede for specific Liquids
Seals : (1) Neoprene Oil Seals are Provided in all Standard Pumps. (2) Gland Pickings Can be provided for hot and abrasive liquids. (3) Mechanical seals are provided in place of Neoprene Oils seals or gland packing for specific applications.
Shop Test : All Pump pass through close Quality Control and shop tested for their Capacity and Pressure Before the are dispatched. Routine shop tests certificates for capacity, Pressure and power consumption are furnished on request