Model 5054 Effluent Pump

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Product SKU:

5054-0004
1
year limited
warranty
Categories: Brand:
  • 230V submersible centrifugal effluent pump designed for STEP systems and high‑head drainage applications
  • 1 HP, oil‑filled PSC motor for superior heat dissipation and continuous‑duty performance
  • 100% factory tested to ensure performance meets published flow and head ratings
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The Model 5054 is a heavy‑duty 1 HP centrifugal effluent pump engineered for STEP and high‑head drainage applications. Featuring a semi‑open vortex impeller that passes 3/4‑inch spherical solids and an oil‑filled PSC motor for superior cooling, this nonautomatic pump delivers up to 114 feet of head and 70 GPM. Its rugged cast‑iron design, stainless‑steel hardware, and 100% factory‑tested reliability make it a proven solution for demanding effluent environments.

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1
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Model 5054 Effluent Pump
Model 5054 Effluent Pump

The Model 5054 is a heavy‑duty 1 HP centrifugal effluent pump engineered for STEP and high‑head drainage applications. Featuring a semi‑open vortex impeller that passes 3/4‑inch spherical solids and an oil‑filled PSC motor for superior cooling, this nonautomatic pump delivers up to 114 feet of head and 70 GPM. Its rugged cast‑iron design, stainless‑steel hardware, and 100% factory‑tested reliability make it a proven solution for demanding effluent environments.

Product Details

The Model 5054 centrifugal effluent pump is built for demanding wastewater applications where high head, long‑distance pumping, and reliable solids handling are essential. Designed for STEP systems, septic effluent movement, and high‑head drainage installations, this pump features robust cast‑iron construction throughout its motor housing, pump housing, base, and impeller components. A durable powder‑coated finish further protects the assembly against corrosion in harsh or continuous‑duty environments.

At the core of the Model 5054 is a 1 HP, 230V permanent split‑capacitor motor operating at 3450 RPM. This oil‑filled motor configuration provides efficient heat dissipation and stable performance over extended runtimes. Single‑phase overload protection with auto reset ensures safe operation during adverse conditions. The pump uses a semi‑open cast‑iron vortex impeller, allowing it to pass 3/4‑inch spherical solids without clogging, making it suitable for effluent systems where debris presence varies.

As a nonautomatic unit, the Model 5054 requires an external control panel or float system—giving installers complete flexibility in tailoring on/off activation points to match basin geometry, dosing frequency, or engineered system requirements. With a maximum head of 114 feet and peak flows up to 70 GPM, this pump delivers the powerful, consistent output needed for long laterals, elevated effluent fields, and multi‑stage treatment applications.

Additional reliability features include carbon/ceramic mechanical seals, stainless‑steel fasteners, and ball‑bearing support for both upper and lower motor shafts. Every pump undergoes full factory performance testing, ensuring it meets published hydraulic curves before installation. Backed by Zoeller’s warranty standards, the Model 5054 provides long‑lasting service and dependable operation in even the toughest effluent handling environments.

Features and Benefits
  • Oil‑filled motor construction optimizes heat dissipation and protects against overheating in extended‑use applications
  • Nonautomatic pump designed to integrate with external float systems or control panels, enabling precise activation levels tailored to system‑specific dosing requirements
  • High‑efficiency semi‑open vortex impeller, constructed of cast iron, designed to pass ¾" (19 mm) spherical solids for reliable effluent handling
  • As a nonautomatic pump, operation depends on external switching devices; float guard functions are dictated by the chosen control method
  • Requires an external piggyback float switch or control panel; no integral switch included
  • Powder‑coated cast‑iron components provide durability and corrosion resistance for long‑term effluent applications
  • Built with stainless‑steel hardware, carbon/ceramic mechanical seals, and ball‑bearing upper and lower bearings for extended service life
  • Each pump is tested at full submergence to confirm expected performance
  • Covered under Zoeller’s limited warranty; consult corporate warranty policy for specific terms
Product Specifications

Horsepower:

1

Voltage:

230

Phase:

1

shaft-seal:

Single

Operation:

Nonautomatic

Amps:

14.0

Hertz:

60

RPM:

3450

Discharge:

1-1/2" NPT

Solids Handling:

3/4" (19 mm) spherical solids

Impeller Material:

Cast Iron

Impeller Type:

Vortex

Cord Length:

30' (9 m)

Literature

Performance Curves

Technical Support