Grundfos 4" 2-Wire Submersible
Stainless-Steel Deep Well Pumps
Note: There is a 6% Sales Tax that applies to Florida residents. Shipping/Handling are to US 48 States only.
Click selection below
5GPM 7GPM 10GPM 16GPM 25GPM 40GPMGRUNDFOS 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 upthrust
- 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...even the nuts and bolts are stainless steel. Grundfos’ 4-inch pump systems include the stainless steel pump and motor. 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.
Click below to find other valuable information not found here.
Grundfos WEBCAPS online
Call the sales department toll free if you need help selecting the proper pump for your application.
1-866-960-9621
Looking for a tank level pump control box system and float with 10 foot cord ?
Need a Submersible Splice Connection Kit ?
2-wire assembly's include Grundfos Pump with Grundfos Motor as listed
[ 2-wire describes (2) control wires from pump + (1) green - ground wire from pump ]
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| Description | HP | PH | Volts | Diameter | Ship Weight lbs. |
Material Number |
Shopping Cart View Cart |
| 5S05-9
Selection Chart
Head Graph |
1/2 | 1 | 230 | 4" | 28 | 81595095 | |
| 5S05-13
Selection Chart Head Graph |
1/2 | 1 | 115 | 4" | 30 | 8019213 | |
| 5S05-13
Selection Chart Head Graph |
1/2 | 1 | 230 | 4" | 30 | 81595135 | |
| 5S07-18 Selection Chart Head Graph |
3/4 | 1 | 230 | 4" | 35 | 81595185 | |
| 5S10-22
Selection Chart
Head Graph |
1 | 1 | 230 | 4" | 38 | 81595225 | |
| 5S15-26
Selection Chart
Head Graph |
1.5 | 1 | 230 | 4" | 48 | 81595265 | |
| 5S15-31
Selection Chart
Head Graph |
1.5 | 1 | 230 | 4" | 55 | 81595315 |
7 GPM
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| Description | HP | PH | Volts | Diameter | Ship Weight lbs. |
Material Number |
Shopping Cart View Cart |
| 7S05-8
Selection Chart
Head Graph |
1/2 | 1 | 230 | 4" | 28 | 31595085 | |
| 7S05-11
Selection Chart
Head Graph |
1/2 | 1 | 115 | 4" | 29 | 3019211 | |
| 7S05-11
Selection Chart
Head Graph |
1/2 | 1 | 230 | 4" | 29 | 31595115 | |
| 7S07-15
Selection Chart
Head Graph |
3/4 | 1 | 230 | 4" | 35 | 31595155 | |
| 7S10-19
Selection Chart
Head Graph |
1 | 1 | 230 | 4" | 38 | 31595195 | |
| 7S15-26
Selection Chart
Head Graph |
1.5 | 1 | 230 | 4" | 48 | 31595265 |
10 GPM
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| Description | HP | PH | Volts | Diameter | Ship Weight lbs. |
Material Number |
Shopping Cart View Cart |
| 10S05-6
Selection Chart
Head Graph |
1/2 | 1 | 230 | 4" | 28 | 91595065 | |
| 10S05-9
Selection Chart
Head Graph |
1/2 | 1 | 115 | 4" | 29 | 9019209 | |
| 10S05-9
Selection Chart
Head Graph |
1/2 | 1 | 230 | 4" | 28 | 91595095 | |
| 10S07-12
Selection Chart
Head Graph |
3/4 | 1 | 230 | 4" | 29 | 91595125 | |
| 10S10-15
Selection Chart
Head Graph |
1 | 1 | 230 | 4" | 35 | 91595155 | |
| 10S15-21
Selection Chart
Head Graph |
1.5 | 1 | 230 | 4" | 41 | 91595215 |
16 GPM
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| Description | HP | PH | Volts | Diameter | Ship Weight lbs. |
Material Number |
Shopping Cart View Cart |
| 16S05-5
Selection Chart
Head Graph |
1/2 | 1 | 115 | 4" | 25 | 10019205 | |
| 16S05-5
Selection Chart
Head Graph |
1/2 | 1 | 230 | 4" | 26 | 10159505 | |
| 16S07-8
Selection Chart
Head Graph |
3/4 | 1 | 230 | 4" | 29 | 10159508 | |
| 16S10-10
Selection Chart
Head Graph |
1 | 1 | 230 | 4" | 33 | 10159510 | |
| 16S15-14
Selection Chart
Head Graph |
1.5 | 1 | 230 | 4" | 42 | 10159514 |
25 GPM
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| Description | HP | PH | Volts | Diameter | Ship Weight lbs. |
Material Number |
Shopping Cart View Cart |
| 25S05-3
Selection Chart
Head Graph |
1/2 | 1 | 115 | 4" | 25 | 5019203 | |
| 25S05-3
Selection Chart
Head Graph |
1/2 | 1 | 230 | 4" | 26 | 51595035 | |
| 25S07-5
Selection Chart
Head Graph |
3/4 | 1 | 230 | 4" | 28 | 51595055 | |
| 25S10-7
Selection Chart
Head Graph |
1 | 1 | 230 | 4" | 30 | 51595075 | |
| 25S15-9
Selection Chart
Head Graph |
1.5 | 1 | 230 | 4" | 34 | 51595095 |
40 GPM
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| Description | HP | PH | Volts | Diameter | Ship Weight lbs. |
Material Number |
Shopping Cart View Cart |
| 40S10-3
Selection Chart
Head Graph |
1 | 1 | 230 | 4" | 35 | 11159503 | |
| 40S15-5
Selection Chart
Head Graph |
1.5 | 1 | 230 | 4" | 35 | 11159505 |
Need a Submersible Splice Connection Kit ?
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Need instruction for a splice kit? click here
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including float with 10 foot cord |
including float with 10 foot cord |