EK05 1/2HP Convertible Jet Pump

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To purchase Flint and Walling EK05S Shallow Well Pumps with Shallow Well Adapter included (Click Here)

Features and Benefits

A Flint and Walling EK05 deep well jet pump is an American type of water pump that can operate as either a shallow well or a deep well pump, depending on the installation and the ejector used. A jet pump is a device that uses a jet of water, creating a vacuum and high velocity, which creates higher inlet pressure into the impeller, and creating higher outlet pressures, when drawing from a water source. The pump has a 1/2 HP Service Plus (exclusively manufactured in America by Flint and Walling) motor that runs at 3450 RPM and can be powered by dual voltage (115 or 230 volt), with capacitor start. It comes with an Automatic, start and run overload, to ensure complete winding protection. It can deliver up to 8.3 GPM @ 40 PSI of water at pressure up to 50PSI in deep well applications (please see chart for deep well performances). It has a cast iron body, a thermoplastic impeller, and a silicone carbide seal. It comes with a pump, a motor, and a pressure switch. For deep well applications, order ejector, control package (134349 in parts) and pressure gauge separately.

It is designed for easy priming, high performance, and long-lasting durability. It has a one-year limited warranty from the manufacturer.

EK05 1PH 1/2HP Cast Iron Deep Well Jet Pump

• Pump Material: Cast Iron
• Impeller Material: Composite 
• PH: 1PH (residential power)
• HP: 1/2
• Stages: 1 (number of impellers) 
• Volts: 115/230
• SF Amps: 13/6.5
• HZ: 60HZ
• Motor Enclosure: ODP (Open Drip Proof) Rain Proof
• Suction/Discharge Pipe Sizes - Female NPT: 1-1/4" X 3/4"

Technical Data

Model Comparison Charts

Motor Specification Chart, EK Convertible Jet Pump Series, 60hz

Product Specification Chart, EK Convertible Jet Pump Series, 60hz 

Pump Performance Charts

Performance Chart, EK Deep Well Capacities For Shallow Well Ejector (Choose SW)

Performance Chart, EK Deep Well Capacities For 2 Pipe Ejector (Choose DW)

Performance Chart, EK Deep Well Capacities For 3" Double Pipe Ejector (Choose DP)

Catalog:

FW0180, CPJ CPH EK FJ Catalog, 60hz

Technical Support

020183, Convertible Jet Instructions, 60hz

EK Series Repair Parts

Is your Shallow Well Jet Pump Not Producing Pressure Like It Used To?

Is your jet pump not producing the pressure it used to? In the front, on shallow well jet pumps and deep well jet pumps with shallow well adapters (as seen in picture below pump), there is a 1/4" pipe plug located in the front center of the pump or shallow well adapter, where the center of impeller would line up (usually right below the suction pipe). Remove that 1/4" plug and make sure the jet is open and not plugged. This is a common occurrence, and by cleaning this jet from being restricted or plugged, can renew your jet pump pressure without the disassembly of the pump. Find an example in the pictures below.