Submersible Pumps

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Submersible well pumps from National Pump Co. These submersible pumps range from 4 gallons per minute to 90 gallons per minute.

Horse power ranges from 1/2 to 7.5 hp.
All stainless construction.
Built in check valves on all submersible pumps up to 1.5 hp.
1/2hp to 1.5hp submersible pumps are tapped 1-1/4".
Submersible pumps over 2hp will need external check valves.
All submersible pumps from 2hp to 5hp are tapped two inch.
Submersible Pumps to 150 horsepower are available. Call for details or a quote.

Betta Flo Submersible Well Pumps by National Pump Company. High quality at low pricing. All stainless Steel construction with molded impellers and diffusers.

Prices are available on the Shopping Cart. You can click the link or the Submersible Pump to the left to see them or place an order.

If you have questions about using or setting up a submersible pump in any application you can visit the Forum, call us direct or send an email. We are ready to help.

We have put Submersible pumps in our Lake Strainer for many customers for use in lakes and streams. Call for details.

Betta Flo Submersible Pumps come standard with Franklin Motors. Most brand name Submersible Pumps today come with motors made in China.

Two wire vs. three wire submersible pump motors!

Four inch Submersible Pump Curves
5 GPM Pump Curve
10 GPM Pump Curve
15 GPM Pump Curve
20 GPM Pump Curve
30 GPM Pump Curve

Hi Flow four Inch Submersible Pumps
Curves from 1 to 7.5 horsepower

Three Inch Grundfos Submersible Pumps

Three inch Grundfos Submersible Pumps come in horsepowers of 1/2, 3/4, 1 and 1.5. In each horsepower there several different pumps that can produce either more pressure or more flo.
Flow ranges are 1.5 - 8 gpm, 3 - 15 gpm, 4 - 20 gpm, 7 - 33 gpm and 8 - 42 gpm. All pumps are two wire with ground. Some are available in 115 volts as well as 230 volts.

Please call for help sizing the correct pump for your application. The water level in your well is very important in sizing as is the gallons per minute your well can produce. If you do not know these specs, we will do our best to get the best pump for your needs.

Helpful Information

Helpful Drawings, Charts and Tables

Forum

Pumps and Tanks Forum - Ask Questions Get Answers

Site Info

We will answer any questions you may have about water systems, filtration, problems with equipment etc. Just Contact Us at Pumps And Tanks or visit the Pumps and Tanks Forum

To order call: 813-677-7867 (PUMP)
Mon - Friday 8:30 to 5:00 est. Saturdays 9:00 to Noon

9429 Hwy 301 S.
Riverview, FL 33578
813-677-PUMP (7867)