Pros
- High 73 GPM flow rate for efficient dewatering
- Robust build with aluminum housing and sealed bearings for longevity
- Built-in safety features like thermal protection and dual shaft seals
- Compact design fits tight spaces
- Versatile for professional and homeowner use
Cons
- Weighs 32.65 pounds, requiring two-person handling for some users
- Corded electric only, limits mobility without extension cords
- Larger 15.4-inch height may not suit very confined areas
The Bon ST2037 is a high-performance submersible electric pump designed for contractors, service utilities, municipalities, and homeowners facing water removal challenges. With a 73 GPM flow rate and 37-foot maximum lift, it excels in dewatering construction sites, flooded basements, or utility trenches, offering reliable power from a 115-volt corded source.
Standout features include a cast aluminum housing for lightweight durability, stainless steel strainer and hardware to resist wear, and an electric motor with internal thermal overload protection that prevents overheating by auto-shutting down and restarting. Dual shaft seals and sealed ball bearings ensure low maintenance, while the 25-foot molded power cord with strain relief provides flexibility on the job. Compliant with ISO9001 and UL-listed for US and Canadian safety standards, it delivers professional-grade performance.
Build quality shines through its compact 7.4 x 7.4 x 15.4-inch dimensions and rugged construction, making it easy to deploy yet tough enough for continuous use. Real-world benefits include fast water clearance and reduced downtime from safety shutoffs, though its 32.65-pound weight means it is best maneuvered by two people.
Potential drawbacks are its corded design, which needs a power outlet nearby, and the size that might not fit ultra-tight spaces. Overall, the ST2037 earns high marks for versatility and reliability, making it a solid choice for anyone needing a dependable submersible pump.
Power Source: Corded Electric
Flow Rate: 73 Gallons Per Minute
Maximum Lifting Height: 37 Feet
Voltage: 115 Volts
Dimensions: 7.4" L x 7.4" W x 15.4" H
Weight: 32.65 Pounds
Material: Aluminum, Stainless Steel
Discharge: 2 Inches
Model: ST2037