Grundfos 4" Submersible
Stainless-Steel Deep Well Pump Ends

(motor not included)

Note: There is a FL State Sales Tax that applies to Florida residents. Shipping/Handling is to the lower US 48 States only.

Select shortcut below for data and prices

5GPM       7GPM       10GPM       16GPM       25GPM       40GPM       60GPM       75GPM      

Please inquire by phone (1-866-960-9621) for larger pumps


GRUNDFOS STAINLESS-STEEL PUMPS FEATURES

  • All stainless-steel pump construction for increased durability and reliability
  • No lead-leaching components for maximum safety and health of end-users
  • Built-in sand bearing minimizes sand damage experienced in most other submersible pumps and increases pump life, as well as offering protection against up thrust
  • Built-in, jam-free check valves guarantee smooth running, fail safe operation for these well pumps
  • User-friendly cable guard for the easiest installation among submersible pumps

STAINLESS STEEL PUMP CONSTRUCTION

Grundfos submersibles feature rugged and durable stainless steel construction for all vital pump components. Impellers, diffusers, shafts, vanes, cable guards, couplings... are stainless steel. Grundfos’ 4-inch pump systems include the stainless steel pump. Computer-aided design and manufacturing techniques ensure that all well pumps are built to exacting tolerance and perform to industry-leading standards. Grundfos state-of-the-art production equipment includes extensive use of robotics and advanced quality assurance procedures. You can rely on quality Grundfos’ groundwater products for outstanding pump performance and best value.

THE STAINLESS STEEL ADVANTAGE

TOP PUMP PERFORMANCE

Grundfos pumps are built to work hard with every component designed for maximum hydraulic efficiency. With the inherently smooth surfaces of fabricated stainless steel, peak performance is maintained over many years of service.

RELIABLE OPERATION

Highly advanced design and manufacturing techniques minimize the number of moving parts. This, plus Grundfos’ use of rugged stainless steel construction, make GRUNDFOS groundwater pumps the toughest, most reliable pumps on the market. With Grundfos you can rely on getting the water you need, when you need it.

LONG PUMP LIFE

Stainless steel is the best available material to resist wear and corrosion in water system applications. Compare Grundfos’ stainless steel construction to the best the other manufactures have to offer. Grundfos stainless steel pumps are designed to operate efficiently and effectively for a long, long time.


Call the sales department toll free if you need help selecting the proper pump for your application.
1-866-960-9621

Did you know that a Grundfos 4" pump end will fit your existing NEMA 4" submersible motor?
An example is given below.

  In order for the pump to work correctly a 1HP pump end must be driven by a 1HP motor. GPM can be changed for the pump end but the pump end must use the HP required to drive it. That is why all pump ends have a HP rating even though a motor is not included.

Grundfos Stainless Steel 4" Pump Ends


5 GPM
top

Description HP Diameter Ship Weight
lbs.
Material
Number
Shopping
Cart
View Cart
5S05-9 1/2 4" 9 8010009

$362

FREE
Shipping

5S05-13 1/2 4" 11 8010013

$381

FREE
Shipping

5S07-18 3/4 4" 14 8010018

$477

FREE
Shipping

5S10-22 1 4" 16 8010022

$607

FREE
Shipping

5S15-26 1.5 4" 18 8010026

$703

FREE
Shipping

5S15-31 1.5 4" 28 8110031

$1048

FREE
Shipping

5S20-39DS
*(2)
2 4" 35 8110039
*(2)

$1405

FREE
Shipping

5S30-48DS
*(2)
3 4" 41 8110048
*(2)

$1686

FREE
Shipping

*Foot Notes          
*(2)
(required)
100" motor lead 2 96011080

$36

FREE
Shipping



7 GPM
top

Description HP Diameter Ship Weight
lbs.
Material
Number
Shopping
Cart
View Cart
7S05-8 1/2 4" 9 3010008

$318

FREE

Shipping

7S05-11 1/2 4" 10 3010011

$322

FREE

Shipping

7S07-15 3/4 4" 12 3010015

$412

FREE

Shipping

7S10-19 1 4" 14 3010019

$537

FREE

Shipping

7S15-26 1.5 4" 18 3010026

$629

FREE

Shipping

7S20-32 2 4" 22 3010032

$695

FREE

Shipping




10 GPM
top

Description HP Diameter Ship Weight
lbs.
Material
Number
Shopping
Cart
View Cart
10S05-6 1/2 4" 8 9010006

$244

FREE

Shipping

10S05-9 1/2 4" 9010009

$255

FREE

Shipping

10S07-12 3/4 4" 11 9010012

$360

FREE

Shipping

10S10-15 1 4" 13 9010015

$443

FREE

Shipping

10S15-21 1.5 4" 16 9010021

$580

FREE

Shipping

10S20-27 2 4" 19 9010027

$620

FREE

Shipping

10S30-34 3 4" 31 9110034

$968

FREE

Shipping

10S50-48DS
*(2)
5 4" 43 9110048
*(2)

$1837

FREE

Shipping

10S50-58DS
*(1)(2)(3)
5 4" 82

9310058
*(1)(2)(3)

$3065

FREE

Shipping

10S50-58DS
*(1)(2)
(6" Motor)
5 4" Pump
6" Motor
83 90500585
*(1)(2)

$3065

FREE

Shipping

*Foot Notes          
*(1)
(Included)
Built into stainless steel sleeve and & supplied

N/C

*(2)
(required)
100" motor lead 2 96011080

$36

FREE

Shipping

*(3)
(required)
(Included)
Reference part# 09310058G if the pump end
is to be

N/C



16 GPM
top

Description HP Diameter Ship Weight
lbs.
Material
Number
Shopping
Cart
View Cart
16S05-5 1/2 4" 7 10010005

$272

FREE

Shipping

16S07-8 3/4 4" 9 10010008

$355

FREE

Shipping

16S10-10 1 4" 10 10010010

$391

FREE

Shipping

16S15-14 1.5 4" 12 10010014

$416

FREE

Shipping

16S20-18 2 4" 14 10010018

$558

FREE

Shipping

16S30-24 3 4" 18 10010024

$652

FREE

Shipping

16S50-38
*(2)
5 4" 34 10110038
*(2)

$1059

FREE

Shipping

*Foot Notes        
 
*2
(required)
100" motor lead 2 96011080

$36

FREE

Shipping




25 GPM
top

Description HP Diameter Ship Weight
lbs.
Material
Number
Shopping
Cart
View Cart
25S05-3 1/2 4" 6 5010003

$322

FREE

Shipping

25S07-5 3/4 4" 7 5010005

$372

FREE

Shipping

25S10-7 1 4" 8 5010007

$424

FREE

Shipping

25S15-9 1.5 4" 9 5010009

$476

FREE

Shipping

25S20-11 2 4" 10 5010011

$552

FREE

Shipping

25S30-15 3 4" 13 5010015

$631

FREE

Shipping

25S50-26 5 4" 18 5010026

$922

FREE

Shipping




40 GPM
top

Description HP Diameter Ship Weight
lbs.
Material
Number
Shopping
Cart
View Cart
40S10-3 1 4" 9 11890003

$610

FREE

Shipping

40S15-5 1.5 4" 12 11890005

$593

FREE

Shipping

40S20-7 2 4" 14 11890007

$558

FREE

Shipping

40S30-9 3 4" 16 11890009

$691

FREE

Shipping

40S50-12 5 4" 20 11890012

$1117

FREE

Shipping

40S50-15 5 4" 24 11890015

$1255

FREE

Shipping



60 GPM
top

Description HP Diameter Ship Weight
lbs.
Material
Number
Shopping
Cart
View Cart
60S20-4 2 4" 12 6110004

$571

FREE

Shipping

60S30-5 3 4" 14 6110005

$692

FREE

Shipping

60S50-7 5 4" 17 6110007

$1003

FREE

Shipping

60S50-9 5 4" 20 6110009

$1210

FREE

Shipping




75 GPM
top

Description HP Diameter Ship Weight
lbs.
Material
Number
Shopping
Cart
View Cart
75S20-3 2 4" 10 7110003

$541

FREE

Shipping

75S30-5 3 4" 13 7110005

$691

FREE

Shipping

75S50-8 5 4" 18 7110008

$1130

FREE

Shipping



Need a Submersible Splice Connection Kit ?


(3) Connector Pack fits 14,12 & 10 AWG wire
$12 FREE Shipping



$7 with additional purchase
View Kit


(4) Connector Pack fits 14,12 & 10 AWG wire $14 FREE Shipping



$9 with additional purchase
View Kit



(4) Connector Pack fits 8,6 & 4 AWG wire
$28 FREE Shipping



$28 with additional purchase
View Kit



Need instruction for a splice kit? click here