DW - DWX Threaded Discharge Dominator

  • $932.88
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Model DW - DWX Dominator

Introducing EBARA's cutting-edge sewage pump series, the Model DWU/DWXU - Dominator. Engineered for exceptional performance, these pumps boast a single-channel design and threaded connection, available in both manual (DW) and automatic (DWA) configurations.

Built with precision and durability in mind, the EBARA Dominator stands out for its superior dependability and efficiency in handling wastewater with suspended solids up to 2 inches in diameter. Crafted with high-quality stainless steel components, this pump surpasses conventional cast iron alternatives in strength, dimensional consistency, and weight. The stainless steel construction makes it an ideal choice for a diverse range of applications, including residential, commercial, and industrial settings.

A standard feature that ensures extended life is the double mechanical seals, a testament to EBARA's commitment to reliability. Models DW(A)(F)U and DWX(A)(F)U carry the prestigious CSA certification, with the exception of the 3HP variant.

Applications for the Dominator sewage pumps include wastewater with suspended solids, residential and commercial usage, industrial settings, fountains, water displays, containment transfer, irrigation, drainage, and emptying tasks such as pools and water storage structures.

DWU-DWXU Brochure
Technical Section
Parts Reference
Operation Manual

DW – single channel, threaded connection, manual
DWA – single channel, threaded connection, automatic

EBARA's Model DWU / DWXU - Dominator sewage pumps are designed for reliable pumping of wastewater with suspended solids up to 2″ in diameter. The EBARA Dominator is superior in dependability and efficiency. High-quality stainless steel components are stronger, dimensionally consistent and lighter weight compared to conventional cast iron parts. Stainless steel construction is ideal for residential, commercial and industrial applications. Double mechanical seals are a standard feature that ensure long life.

Models DW(A)(F)U, DWX(A)(F)U are CSA certified (3HP excluded).


  • Wastewater with suspended solids
  • Residential
  • Commercial
  • Industrial
  • Fountains, water displays
  • Containment transfer
  • Irrigation
  • Drainage
  • Emptying (pools, water storage structures)

Key Features

  • Constructed of high-quality, corrosion resistant 304 stainless steel
  • Motor is 2 pole submersible, rated continuous duty
  • 104°F maximum fluid temperature continuous operation, fully submerged; 140° F intermittent operation
  • Automatic float switch
  • NPT thread discharge or 150 lb ANSI flange
  • Double mechanical seal with viton elastomers
  • Shielded, pre-lubricated ball bearings
  • Single channel impellers
  • Thermal overload protection
  • QDC system available as an optional accessory


    • Discharge Size: 2″ (NPT or ANSI Flanged)
    • Range of HP: 1/2 to 3 HP
    • Capacity: 8 to 235 GPM
    • Head: 8 to 74 Ft.
    • Max. liquid temperature: 104°F (40°C)
    • Max. solid diameter: 2"
    • Available in single or three phase models; manual or automatic operation