4" number curves grouped and displayed by horsepower at buypumpswholesale.com

See "Topics &Tips" Link For Help


	Note: When you need to get a magnified view of a chart, diagram, or picture, just click it a couple times.

INFORMATIONAL

Using CurvesUsing the pump performance curves at buypumpswholesale.com to size a pump for your application

Pump SizingPump sizing - or fill out our questionaire and we'll do it for you!

Sizing FormsUse these pump sizing forms and pump sizing charts to make proper pump selection

Wire Sizingchoosing correct submersible pump cable is very important. Taking into consideration horsepower, voltage, phase, and distance this chart will point you to the right pump wire for your job

Tank SizingUse this tank sizing chart to determine the correct tank for your pump. Courtesy of buypumpswholesale.com

IllustrationsUse these illustrations & photos to help in designing your own water well system

Topics & TipsThis Page has summaries of various water well topics, publications, manuals, service tips, etc

LegendA dictionary of terms used in the waterwell industry and an explanation of how our part number system works

UP Number Curves By Horsepower

1/2hp 4" Number Curves1/2hp horsepower number curves

3/4hp 4" Number Curves3/4hp horsepower number curves

1hp 4" Number Curves1hp horsepower number curves

1-1/2hp 4" Number Curves1-1/2hp horsepower number curves

2hp 4" Number Curves2hp horsepower number curves

3hp 4" Number Curves3hp horsepower number curves

5hp 4" Number Curves5hp horsepower number curves

7-1/2hp 4" Number Curves7-1/2hp horsepower number curves

10hp 4" Number Curves10hp horsepower number curves

About Number Curves (Grouped By Horsepower)

These easy to use number curves were created by Becker, copywrite 2008. They show approximate performance of pumps grouped together by horsepower.
On the number curves, you will want your specifications met in "sweet spot" which is in the center range of the numbers shown with the pump that you are considering. The example below is of the gallons number chart but the horsepower number charts work the same way. Click & view example:

During the various conditions and pressures of pump operation, you do not want to get out of the numbers (or out of the shaded blue area) when the pump of your choice is used.

Our site also offers the easy to use number curves (grouped by model). We simply transfered the information found on the Unitra graph curves (to the best of our ability) into the number curve format. These number curves should not be considered as an exact representation of pump performance but you will find the data to be "very close" and helpful in choosing the right pump for your needs.

What Is TDH?

Considerations for determining Total Dynamic Head (TDH):
1. Depth of water during pump operation (or the depth of the well if water level is not known).
2. Gallons per minute of water being pumped.
3. Pressure required at point of use.
4. Friction loss through drop pipe, and transport pipe.
5. Elevation rise or fall of transport pipe.
6. Devices, valves, fittings, restrictions in the system.
Refer to "Pump Sizing" and "Using Curves" for more information. You may also fill out the "Questionaire Form" and fax or email it to us for help.

1/2hp 4" Number Curves1/2hp horsepower number curves

3/4hp 4" Number Curves3/4hp horsepower number curves

1hp 4" Number Curves1hp horsepower number curves

1-1/2hp 4" Number Curves1-1/2hp horsepower number curves

2hp 4" Number Curves2hp horsepower number curves

3hp 4" Number Curves3hp horsepower number curves

5hp 4" Number Curves5hp horsepower number curves

7-1/2hp 4" Number Curves7-1/2hp horsepower number curves

10hp 4" Number Curves10hp horsepower number curves

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PRODUCT

Accessories & PartsParts & accessories used in the installation of a waterwell system.

4" Pump Series Lquid Ends4" diameter Liquid Ends for Residential, Commercial, and Irrigation applications

4" Sub MotorsSubmersible pump motors you will need to power your liquid end

4" Sub ControlsA Control box is required on all 115v & 230v 3-wire motors

CurvesPump curves in the graph or number style

SpecsPump, motor, and control box specifications links


	LINK PARTNERS: Please visit the sites of our link partners: Pond & Fountain Pumps: buywholesalepumps.com

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BECKERS The first website built for Becker Wholesale Supply, Inc - A site of information listing the categories of products offered at Beckers. We have been serving the customers of West Texas with pipe, fittings, valves, hardware, tools, pump systems, septic systems. agricultural products, plumbing, drilling supplies, and even boat docks for over 35 years.

BUY PVC FITTINGS A site for ordering the Spears brand PVC fittings, valves, nipples, saddles, adapters, ells, tees, crosses, caps, plugs, and couplings. The services provided on this site will be by Becker Wholesale Supply, Inc.

BUY WATER FILTERS A site to purchase the popular "whole house" water filter made by American Plumber and Pentair Water Products. This filter is also known as BIG BLUE. This filter is the number one seller across America. We have the replacement cartridges and all parts as well as installation tips and help.

RITCHIE LIVESTOCK WATERERS A site for ordering the highest quality livestock waterer made. Ritchie livestock waterers, Ritchie livestock fountains, Ritchie stall founts, and Ritchie parts & accessories are offered on this site to customers in Texas, New Mexico, and Southern Oklahoma. Ritchie waterers have been made in the USA since 1921.

OVERSTOCKED INVENTORIES A site for locating all kinds of excess inventory and clearance products at below cost prices - also a site where you can list your unwanted items as well. Explore the site, see something you'd like to purchase, call us or fax us. First come first serve.