The VLSE and VLSC, inline, split coupled, variable speed pumps are engineered to increase efficiency and reduce radial loads. These offerings save on floor space do to vertical in-line mounting. The products facilitate service and alignment through axially split coupling. The speed pumps allow for intuitive handheld pump control, and feature proportional pressure. Applications that the pumps work for include: Chilled water; air conditioning; condensed water; cooling tower; hot water; pressure boosting; and district cooling and heating systems.