Goulds Water Technology
ST31AV Submersible Sump Pump
Equipment Category:
Sump Pumps - Wastewater & Drainage Pumps
Heavy duty, portable and compact sump pump capable of handling 1/2" maximum sphere.
Features
- Corrosion-resistant construction.
- A mechanical seal protects the motor. It
consists of ceramic/silicon carbide seal
faces with BUNA elastomers.
- Glass-filled thermoplastic impeller and
motor cover.
- Upper and lower heavy duty ball bearing
construction.
- Air-filled motor mounted in aluminum
housing.
- Motor is permanently lubricated for
extended service life and is powered
for continuous operation. All ratings are
within the working limits of the motor.
- Includes vertical float switch and mounting
pipe. Adjustable for various liquid
levels.
- Complete unit is lightweight, portable
and easy to service.
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Applications
Specifically designed for on-site wastewater treatment for the following:
- Basement draining
- Dewatering
- Water transfer
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Specifications
- Discharge size: 1 1/2 NPT.
- Capacities: to 38 GPM.
- Maximum head: 25 feet TDH.
- Maximum solids: 3/16 spherical
- Temperature: 104°F (40°C) maximum liquid temperature.
- Mechanical seal: ceramic/silicon carbide faces with BUNA
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Motor
- Single phase, 3450 RPM, 60 Hz
- Built-in thermal overload protection with automatic reset.
- Permanent-split-capacitor type.
- Class B insulation.
- Air filled design.
- Power cord length: 20 feet with NEMA 5-15P plug.
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