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62180204
Barmesa 62180204 (BPSTEP512A) Effluent, Sump & Utility Submersible Pump. 0.5 HP (1/2 Horsepower), 115V, 1 Phase (1 Ph), 60 Hz, 3500 RPM, Automatic Motor. 4.62" Polyproplylene Single Vane Enclosed Impeller with Stainless Steel Insert, Car/Cer/Buna/SS Outboard Single Mechanical Seal with Oil Filled Chamber and 2" Vertical NPT Connections. 3/4" Solids Handling Capacity & 104°F Liquid Temperature.
$1,307.22
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62180204
Barmesa 62180204 (BPSTEP512A) Effluent, Sump & Utility Submersible Pump. 0.5 HP (1/2 Horsepower), 115V, 1 Phase (1 Ph), 60 Hz, 3500 RPM, Automatic Motor. 4.62" Polyproplylene Single Vane Enclosed Impeller with Stainless Steel Insert, Car/Cer/Buna/SS Outboard Single Mechanical Seal with Oil Filled Chamber and 2" Vertical NPT Connections. 3/4" Solids Handling Capacity & 104°F Liquid Temperature.
| Ball Width | BSTEP |
| Connections / Discharge (Inches) | 2" Vertical NPT |
| Connection Size | 2" |
| Connection Type | Vertical NPT |
| Cord Length | 30 ft. |
| Drive Type | Automatic |
| Elastomer | Buna-N |
| Hardware Material | 300 Stainless Steel |
| HP | 0.5 HP |
| Hz | 60 Hz |
| Impeller Material | Polyproplylene with Stainless Steel Insert |
| Impeller Size(Inches) | 4.62" |
| Impeller Style | Single Vane Enclosed Impeller |
| Insulation Class | B |
| Liquid Temperature | 104°F (40°C) |
| Max Amps | 13.1 |
| Model Number | BPSTEP512A |
| Motor | NEMA, Permanent Split Capacitor, Oil Filled, Overload Protection in Motor |
| Motor Housing Material | Cast Iron ASTM A-48 Class 30 |
| Motor Shaft Material | Stainless Steel |
| Phase | 1 Ph (Single Phase) |
| Seal Type | Outboard Single Mechanical Seal, Oil Filled Chamber |
| Shaft Seal Material | Carbon / Ceramic / Buna-N / Stainless Steel |
| Solids (Inches) | 3/4" |
| Speed (RPM) | 3500 RPM |
| Valve / Seat / O-Ring | Square Shaped Buna-N O-Rings |
| Voltage | 115V |
| Volute Material | Cast Iron ASTM A-48 Class 30 |
Effluent, Sump & Utility Submersible Pumps Information
Reliable Wastewater and Water Transfer Solutions
The Barmesa Effluent, Sump & Utility Pump Series is built to handle the everyday demands of wastewater transfer, drainage, and effluent management. Whether moving wastewater from a septic tank, removing water from a sump pit, supporting agricultural operations, or helping manage flows at a construction site, these pumps are designed to provide dependable operation and long-term reliability.
Each series within the product family is tailored to specific applications. The BPEV512 utilizes a vortex impeller for handling wastewater containing suspended solids, while the BPSTEP Series combines efficient effluent pumping with a durable enclosed impeller design. The SVEN Series expands application flexibility with semi-open vortex hydraulics and solids handling capabilities up to 1.37 inches, making it suitable for a wide variety of sump, utility, and wastewater duties.
Durability is a central part of the design. Cast iron housings provide strength and toughness, while stainless steel shafts and corrosion-resistant components help maintain performance over time. Depending on the model, pumps incorporate either single or double mechanical seals operating in oil-filled chambers to protect critical internal components and support extended service life.
The series is also designed with ease of operation in mind. Many models are available with automatic float switch control, helping systems operate only when needed. Built-in overload protection, permanently lubricated bearings, and oil-filled motor designs help reduce maintenance while supporting reliable day-to-day operation.
Key Benefits
– Handles wastewater, effluent, drainage, and utility pumping applications
– Solids handling up to 1.37" depending on model
– Available automatic float switch operation
– Rugged cast iron construction
– Stainless steel shafts and hardware
– Vortex, enclosed, and semi-open impeller designs
– Single and double mechanical seal options
– Oil-filled motor and seal chamber protection
– Suitable for residential, commercial, agricultural, and light industrial installations
Common Applications
– Septic tank effluent transfer
– Drain field systems
– Sump basins
– Utility water removal
– Agricultural wastewater handling
– Construction dewatering
– Wastewater treatment support
– General drainage applications
For customers seeking dependable wastewater and water transfer equipment, the Barmesa Effluent, Sump & Utility Pump Series offers an effective combination of performance, durability, and versatility for a broad range of pumping applications.
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