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ECO-FLO EFSUB5-122-1 4 in. Submersible Deep Well Pump

SKU # 116837099
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Item Information

The ECO-FLO EFSUB5-122-1 4 in. Submersible Deep Well Pump features a 1-1/4 in. FNPT discharge connection and includes a built-in check valve that provides smooth water passage for maximum efficiency.

  • Stainless steel pump shaft is precision-ground for exact bearing fit and straightness
  • Precision-molded impellers and diffusers
  • Stainless steel pump housing for maximum protection against corrosion
  • Stainless steel splined shaft
  • Hermetically sealed windings
  • Self-healing resin system
  • Integrated check valve
  • Kingsbury-type thrust bearing
  • Pressure equalizing diaphragm
  • Removable water-bloc lead connector
  • NEMA mounting dimensions
  • Stainless steel inlet screen
  • 2 year limited warranty

Specification Description
Brand: ECO-FLO Products Inc.
Material: Stainless Steel
Power Type: Electric
Product Type: Well Pumps
Voltage: 115 V
Watts: 367 W
Warranty: 2 Year
Discharge Size: 1-1/4 in.
Hertz: 60 Hz
Engine Specifications: 1/2 HP
Thread: 1-1/4 in. FNPT
Manufacturer Part Number EFSUB5-122-1

Is this a 2 wire or 3 wire pump, does it use a above ground control box

Asked by: Kenneth79
4' submersible pumps for deep well applications go beyond 90 feet. These pumps operate down in the well and are available in both 2-wire and 3-wire configurations.
Answered by: Maryjo
Date published: 2017-05-21

What is the gpm for this pump? What is the gpm between 50-60"?

Asked by: luv2flip
luv2flip The gpm at 50-60' is 11 gpm. Thanks Customer Service
Answered by: ECO-FLO Products
Date published: 2018-10-09

How deep can this pump operate?

Asked by: Dick76049
Dick76049 The max depth for this pump is 100 feet. Thanks Customer Service
Answered by: ECO-FLO Products
Date published: 2018-07-26
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