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Myers Part #25300D000, 4/10HP, 115V, 1 Phase, ME40A-11 Model Effluent Pump


SKU: 25300D000 Category:


4/10 HP Cast Iron Effluent & Drain Water Pump Series, 80 GPM

The Myers® ME40 series effluent pumps are one of the industry’s most efficient models featuring a 4/10 HP motor. This powerful pump provides the flow and head required for demanding dosing systems and drainage applications. The ME40 incorporates cast iron, engineered thermoplastic and stainless steel in combination to produce a powerful and highly durable pump.

Key Features:

  • Enclosed design for high- efficiency pumping
  • Eliminates possibility of jamming between impeller and volute
  • Passes full 3/4” solid
  • Durable motor will deliver many years of reliable service
  • Oil-filled motor for maximum heat dissipation and continuous bearing lubrication
  • Lower ball bearing and heavy-duty, type 6 seal for added pump life
  • Positive sealing, quick-connect float and switch cords make replacement simple if service is ever necessary
  • Field-tested, wide-angle, mercury-free mechanical float switch provides maximum drawdown (automatic models only)


Mfg. NumberME40A-11
SeriesME40 Series
Product TypeSump/Effluent pump
Horsepower4/10 HP
Voltage115 volts
Frequency60 Hz
Speed1550 RPM
Discharge Connection1-1/2″ NPT
Discharge PositionVertical
Maximum Capacity62 GPM
Maximum Head32 ft.
Max. Solid Size3/4″
Impeller MaterialThermoplastic
Pump Housing MaterialCast iron/thermoplastic
Motor Casing MaterialCast iron
Seal QuantitySingle
Shaft SealCarbon/Ceramic
Thermal Overload ProtectionYes
Max. Temperature (Intermittent)130°F
Cord Length10 ft.

Additional information

Weight27 lbs