GSP 05/10/20 Sub-Prime Electric Submersible Pumps
|
The GSP Sub-Prime line is a selection of portable, electric submersible dewatering pumps available for a wide range of pumping applications on construction, industrial, mining, utility, and municipal job sites. Available in 0.5 hp / 0.4 kW (GSP05), 1 hp / 0.75 kW (GSP10), and 2 hp / 1.5 kW (GSP20) models, the GSP Sub-Prime offers flow rates from 70 through 110 gpm (4.4 through 6.9 l/sec) and maximum heads from 39 to 70 feet (11.9 to 21.3 meters). Compact design allows these versatile units to go where other pumps simply would not fit. An optional piggy back single float switch can be supplied as a costeffective choice for applications requiring automatic operation.
Open full description in this PDF. 
Features
• UL listed & approved (n.a. for GSP20)
• Dry running capability without damage
• No control panel required for starting. (Control panel is required for motor protection.)
• Portable, lightweight, durable • Slim line top discharge design, only 7.2" (183mm) diameter for 0.5 and 1 hp (0.4 and 0.75 kW) models, 9.25" (235mm) diameter for 2 hp (1.5 kW) model
• Non-wicking cable with strain relief • High-torque, capacitor-start motor
• Motor thermal overload protection
• Outer jacket for continuous cooling of motor
• Silicon Carbide upper and lower mechanical seals
• Triple seals — internal upper & lower mechanical seals and external lip seal
• Torque flow impeller
