No leak process pumps for handling of hazardous and valuable chemicals A versatile range of general service pumps designed to cover a wide duty and application base using the minimum of pump models by maximizing interchangeability of components. Available within the range is the GSA (ASME standard pump) and the GSI (ISO DIN standard pump). Sealless design for total product containment Ideal for hydrocarbon, toxic, aggressive, hot and valuable product Conforms to ASME and ISO standards Modular high efficiency wet ends Designed to ensure maximum flow and head coverage across all ranges Choice of various metallic materials of construction One fully confined casing / containment shroud / shell joint Flows up to 1,630 GPM (296 m³/hr) Heads to 656 ft (140 m) Temperature Range -40 to 500°F (-40 to 260°C) The heavy duty line of general service sealless magnetic drive, end suction centrifugal pumps complies with specifications required by the oil, gas, petroleum and heavy chemical industries. The GS is typically used in toxic, aggressive, hot, crystallizing and high value processes. Partner Locator