Vertical Sump Pump or Long Shaft Pump. We manufactured vertical pumps for the applications with low net positive suction head, cryogenic temperatures where vertical lift is required and in also in sump and cooling water services. Our vertical pumps is specially designed for service in water, chemicals, sewage and slurries. Vertical pumps are cover a wide range of hydraulic condition to meet virtually every pumping service in the industry and optimum efficiency.