ME3H
Capacity : 36 gpm (136 lpm)
Head : 36 ft (11.0 m)

ME3F
Capacity : 66 gpm (250 lpm)
Head : 32 ft (9.75 m)

High Head (ME3H) and High Flow (ME3F)

The Myers ME3 series are rugged 1/3 hp Effluent Pumps designed for demanding effluent pumping jobs where dependability is a must. The ME3 is constructed of only the highest quality corrosion resistant materials - like cast iron, stainless steel and engineered thermoplastics - to provide many years of service in the harsh effluent environment. The ME3 is available with a recessed impeller for high-head applications or an enclosed impeller for high-flow applications - both will pass a full 3/4" spherical solid. The ME3 is available in automatic models with piggyback mechanical float switch or manual models for use with external controls.

Advantages By Design
Durable motor will deliver many years of reliable service.
  • Oil-filled motor for maximum heat dissipation and continuous bearing lubrication.
  • Overload protected, shaded pole motor eliminates starting switches and relays which are prone to fail.
  • Heavy cast iron motor housing and volute case dissipate heat, allow motor to run cooler for extended life.
The ME3 is engineered for many years of maintenance-free operation.
  • Field tested, wide angle, mercury-free mechanical float switch for maximum draw down. (Automatic piggyback models only).
  • Automatic pump models can be operated manually by unplugging piggyback switch and plugging pump directly into outlet.
  • Passes a full 3/4" solid.
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Unit of Measure
Items
Myers® ME3 Series Submersible Effluent Pumps

High Head Submersible Effluent Pumps
Myers® ME3 Series Submersible Effluent Pumps (ME3F)

High Flow Submersible Effluent Pumps
Description N/A ME3H
Capacity : 36 gpm (136 lpm)
Head : 36 ft (11.0 m)

High Head (ME3H)

The Myers ME3 series are rugged 1/3 hp Effluent Pumps designed for demanding effluent pumping jobs where dependability is a must. The ME3 is constructed of only the highest quality corrosion resistant materials - like cast iron, stainless steel and engineered thermoplastics - to provide many years of service in the harsh effluent environment. The ME3 is available with a recessed impeller for high-head applications or an enclosed impeller for high-flow applications - both will pass a full 3/4" spherical solid. The ME3 is available in automatic models with piggyback mechanical float switch or manual models for use with external controls.

Advantages By Design
Durable motor will deliver many years of reliable service.
  • Oil-filled motor for maximum heat dissipation and continuous bearing lubrication.
  • Overload protected, shaded pole motor eliminates starting switches and relays which are prone to fail.
  • Heavy cast iron motor housing and volute case dissipate heat, allow motor to run cooler for extended life.
The ME3 is engineered for many years of maintenance-free operation.
  • Field tested, wide angle, mercury-tree mechanical float switch for maximum draw down. (Automatic piggyback models only).
  • Automatic pump models can be operated manually by unplugging piggyback switch and plugging pump directly into outlet.
  • Passes a full 3/4" solid.
 		N/A ME3F
Capacity : 66 gpm (250 lpm)
Head : 32 ft (9.75 m)

High Flow (ME3F)

The Myers ME3 series are rugged 1/3 hp Effluent Pumps designed for demanding effluent pumping jobs where dependability is a must. The ME3 is constructed of only the highest quality corrosion resistant materials - like cast iron, stainless steel and engineered thermoplastics - to provide many years of service in the harsh effluent environment. The ME3 is available with a recessed impeller for high-head applications or an enclosed impeller for high-flow applications - both will pass a full 3/4" spherical solid. The ME3 is available in automatic models with piggyback mechanical float switch or manual models for use with external controls.

Advantages By Design
Durable motor will deliver many years of reliable service.
  • Oil-filled motor for maximum heat dissipation and continuous bearing lubrication.
  • Overload protected, shaded pole motor eliminates starting switches and relays which are prone to fail.
  • Heavy cast iron motor housing and volute case dissipate heat, allow motor to run cooler for extended life.
The ME3 is engineered for many years of maintenance-free operation.
  • Field tested, wide angle, mercury-tree mechanical float switch for maximum draw down. (Automatic piggyback models only).
  • Automatic pump models can be operated manually by unplugging piggyback switch and plugging pump directly into outlet.
  • Passes a full 3/4" solid.
Head N/A 36 ft11.0 m N/A 32 ft9.75 m
Solids Handling Capacity N/A 3/4 in19 mm
Liquids Handling N/A Domestic Effluent and Drain Water
Intermittent Liquid Temperature N/A up to 140 ºFup to 60 ºC
Motor Electrical Data N/A 115V, 11.5 amps, 1Ø, 60 Hz
1/3 hp, 1550 rpm shaded pole, oil-filled 230V, 5.8 amps, 1Ø, 60 Hz
1/3 hp, 1550 rpm shaded pole, oil-filled
Acceptable pH Range N/A 6 to 9
Specific Gravity N/A 0.9 to 1.1
Viscosity N/A 28 to 35 SSU
Discharge, NPT N/A 1 1/2 in50.8 mm
Minimum Sump Diameter (Simplex) N/A 24 in61 cm
Minimum Sump Diameter (Duplex) N/A 36 in91.4 cm
Motor Housing Material N/A Cast Iron, Class 30, ASTM A46
Volute Material N/A Cast Iron, Class 30, ASTM A46
Recessed Impeller Material N/A Engineered Thermoplastic N/A
Enclosed Impeller Material N/A N/A Engineered Thermoplastic
Impeller Wear Ring Material N/A N/A 304 SST
Volute Seal Ring Material N/A N/A Buna-N
Power Cord Material N/A 10 ft., 16/3 SJTW/SJTW-A 20 ft., 16/3 SJTW/SJTW-A
Mechanical Shaft Seal Material N/A Carbon & Ceramic
Fasteners Material N/A 300 series SST
Speed N/A 1550 rpm
Power N/A 1/3 hp
Capacity N/A 36 gpm136 lpm N/A 66 gpm250 lpm
Agency Approvals N/A