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Sub-Prime - Model GSL60/GSL80 -Electric Submersible Sludge Pumps
The line of Godwin Sub-Prime GSL electric submersible pumps is designed for large sludge or dewatering applications. The GSL60 model is capable of maximum flow rates from 240 gpm (15.1 l/sec) and discharge heads to 85 feet (25.9M). The GSL80 model is capable of maximum flow rates from 84 to 490 gpm (5.3 to 30.9 l/sec) and discharge heads to 154 feet (47M). Like the dewatering models in the Sub-Prime line, these submersible sludge pumps are suited to tough construction, mining and industrial applications. The design features a side discharge that handles solids up to 3.2" (81mm) in diameter* and rugged construction for long life, including a cast chromium steel impeller and heavy duty polyurethane-lined volute. Other benefits include tandem mechanical seals for dry running and extra protection against leakage, and a dual voltage junction chamber for convenient changeover in the field.
- Side discharge design handles maximum solid sizes from 1.3" to 3.2" (33mm to 81mm) in diameter
- Oversized power cable
- Dual voltage and dual phase motor
- High performance submersible motor
- Oversized, heavy duty ball bearings
- Tandem mechanical seals – primary seal is Silicon Carbide on Silicon Carbide
- Cast Chromium Steel vortex impeller and heavy duty replaceable polyurethane-lined volute
- Lightweight aluminum and corrosion resistant stainless steel cooling jacket
- Dry running capabilities
- Optional manual and automatic control panels available

