Special Executions: Specially coated internals for pumping of non -lubricating liquids. Engineering plastics rotor set for chemicals & low viscosity fluids Specially designed pumps for vacuum duty applications Uni-directional. Advantages of SIG Pumps: Single shaft – well supported at both ends High volumetric and overall efficiencys Ease of assembling and dismantling without disturbing the pipeline. Choice of oil seal / Mechanical seal / gland pack.Parts / Pumps interchangeable with well known brands High suction lift and low noise level as well as vibrations Compact and light – weight design Continuous, pulsation free flow due to axial entry in pumping element Typical Applications: Transfer from tank to tank