Flotec 3/4 HP Shallow-Well Cast Iron Jet Pump-FP4122 - The Home Depot


Model # FP4122

Internet # 100143910

Store SKU # 659927

3/4 HP Shallow-Well Cast Iron Jet Pump

Flotec 3/4 HP Shallow-Well Cast Iron Jet Pump

This item has been discontinued.
The Home Depot no longer carries this specific product.

$262.00 / each


Model # FP4122

Internet # 100143910

Store SKU # 659927

Store SO SKU # 1000895935

The Flotec 3/4 HP Shallow-Well Jet Pump features a 115/230-volt dual voltage motor and a heavy-duty cast-iron housing for durability. This pump comes ready to install and is designed for wells with pumping levels of 25 ft. or less. The pump has a pre-wired pressure switch and is capable of self priming after the housing is initially filled with water.

  • Dual voltage 115/230V motor provides high output
  • Jet pump is ideal for depths of 25 ft. or less
  • Pump self primes after the housing is initially filled with water
  • Pressure switch is pre-wired with 30-50 psi pressure setting
  • Heavy-duty, cast-iron pump housing offers durability
  • Fully serviceable unit has an easy-access, clean-out port
  • 1 1/4 in. NPT suction and 1 in. NPT discharge pipe sizes
  • Fully serviceable unit- easy access clean out port

Info & Guides

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Assembled Depth (in.)  10 in  Assembled Height (in.)  13 in 
Assembled Width (in.)  21 in  Product Depth (in.)  21.688 
Product Height (in.)  13.563  Product Width (in.)  10.688 
Adjustable Speed  No  Amperage (amps)  12.2 
Cord Length (ft.)  0.0  Corrosion Resistant  No 
Discharge Flow 0 ft. @ 40 PSI (gallons/hour)  864.0  Discharge Flow 15 ft. @ 40 PSI (gallons/hour)  708.0 
Discharge Flow 25 ft. @ 40 PSI (gallons/hour)  438.0  Discharge Flow 40 ft. @ 40 PSI (gallons/hour)  0.0 
Discharge Flow 5 ft. @ 40 PSI (gallons/hour)  864.0  Discharge Flow 60 ft. @ 40 PSI (gallons/hour)  0.0 
Discharge Flow 90 ft. @ 40 PSI (gallons/hour)  0.0  Discharge Flow @ 0 ft. (gallons/hour)  864 
Float Switch  No  Hardware Included  No 
Head Pressure (ft.)  70.0  Horsepower (hp)  3/4 hp 
Housing Material  Cast-Iron  Inlet Connection  Threaded female 
Jet Pump Product Type  Shallow Well  Maximum Pressure (psi)  70.0 
Maximum Working Temperature (F)  77.0  Minimum working temperature (F)  35.0 
Non-Clogging  No  Number of Impellers  1.0 
Outlet Connection  Threaded female  Power Type Required  AC 
Product Weight (lb.)  41 lb  Pump Switch Type  Switchless 
Returnable  90-Day  Self-Priming  Yes 
Thermal Overload Protection  Yes  Voltage (volts)  230 
With Tank  No 
Warranty / Certifications
Certifications and Listings  4-UL Certified,CSA Certified  Manufacturer Warranty  1 Year 


Rated 4.6 out of 5 by 8 reviewers.
Rated 5.0 out of 5.0 by EXCELLENT PURCHASE, FAST SHIPMENT, ITEM AS DESCRIBED Pump was really easy to install and works great. I replaced my old 1hp pump that fails with this one and now my new Flotec with 3/4 hp maintain the pressure more continuous than before. July 31, 2014
Rated 4.0 out of 5.0 by I Recommend this product. The pump works great now. It took us four days of hard work taking it in and out of the well replacing everything in the well and returning a pump and calling the 800 number time and again before someone finally had enough knowledge to tell us that because the pump can be used on a 115 volt or 220 volt you have to take the end off the pump and put it on the correct setting especially if you are using 115, It is preset for 220. There is nothing in the directions, we read them from cover to cover. Anyway hope this helps the next person who wants to install this pump themselves which was not that hard to do. But in the end the pump works extremely well. November 18, 2011
Rated 4.0 out of 5.0 by Great pressure and very quiet. After reading many reviews I settled on this pump. I replaced a smaller 1/2hp pump. I now have great consistant pressure as well as a higher water flow. You do have to wire it yourself, so be sure you know what voltage your outlet is. Then follow directions and hook up the three wires correctly. It it pretty easy. If you need to go down to 110v, you have to move voltage selector under motor cover. June 2, 2012
Rated 5.0 out of 5.0 by Flotec Well Pump The well pump was easy to install & operates as it should. This is the second Flotec I have installed ( we have 2 wells) no complaints. One has been operating 10 months the other 1 month. July 15, 2014
Rated 5.0 out of 5.0 by The perfect fit. A direct match. Works as advertised. The new pump was an exact fit making it a snap to install. The service that I received from the store and the people that helped in making this transaction was above reproach. July 15, 2014
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