Allegro 9404-02 Standard Pump

Allegro 9404-02 Standard Pump

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Excellent for manholes, vaults, construction sites and all dewaterning needs. Offers top discharging while allowing continuous operation in low water levels. Includes synthetic rubber wear parts, vortex impller and fire hose quick connect fitting. Easy disassembly with one 12mm box/socket wrench.

Portable, submersible pumps are excellent for manholes, vaults, construction sites, residential, commercial, industrial wastewater and construction site drainage, and effluent transfer. They offer top discharging and allow continuous operation at low water levels and extended dry runs without overheating.

Features and Specs:

  • Impeller: Simi-Vortex, urethane rubber with ethylene propylene rubber casing
  • Seal: Double inside mechanical seals with silicon carbide faces (top and bottom)
  • Shaft: 403 stainless steel sleeve
  • Motor: Continuous air filled, copper wound motor with class B insulation
  • Protection: Built in thermal and amperage sensing, protector prevents failure due to overloading or accidental run dry conditions
  • Bearings: Double-shielded, permanently lubricated, high temperature C3 ball bearings rated for B-10 life of 60,000 hours
  • Discharge: Top, flow-through design with solids handling capability
  • Connection: Fire hose-style quick connect fittings (cam-lock design)
  • Elastomers: NBR (Nitril Buna Rubber)


  • Motor: 2/3 HP (.4 k W) 3600 RPM
  • 60 Hz 115V AC Single Ø
  • Power Cable: Submersible 32’ (9.75m) (69’ Max)
  • Performance Range: 10~63.5 GPM (.037~.24 m3 /min)
  • Head: 5~36 Ft. (1.5~10.9m)
  • Maximum Water Temp: 130° F (54.4° C)


  • Casing: Ethylene propylene rubber
  • Impeller: Urethane rubber
  • Shaft: 403 stainless steel
  • Motor Frame: Aluminum alloy
  • Fasteners: 304 stainless steel