The GST Sub-Prime line is a selection of portable, electric submersible pumps designed for trash-laden applications. GST05-1 Trash 1/2HP 1P 115V 2" Discharge & GST10-1 Trash 1HP 1P 115V 2" Discharge. Standard side discharge and semi-vortex cast iron impeller enable these units to handle solids up to 1 in. (25mm) in diameter.
The fully removable volute makes clean-out fast and easy. The GST Sub-Prime line offers flow rates to 75 gpm (4.75 l/sec) and maximum heads to 48 feet (14.6 m). Units are available in 0.5 hp / 0.4 kW (GST05) and 1 hp / 0.75 kW (GST10) models. High performance and affordability combine to make the GST Sub-Prime pump ideal for use in general dewatering applications, as well. For automatic starting applications, a piggy-back single float switch can be supplied.
