

💧 Power your water needs with precision and durability—don’t get left high and dry!
The WASSERMANN 4" Deep Well Submersible Pump features a robust 1/2HP motor delivering up to 28 GPM flow and a 179-foot maximum head. Crafted from stainless steel with a built-in control box, it offers easy installation, corrosion resistance, and reliable performance for home, agricultural, and industrial water pumping needs.

















| ASIN | B0BVQM3HSP |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #73,256 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #9 in Well Pumps |
| Brand | wassermann |
| Color | Stainless Steel |
| Customer Reviews | 4.2 4.2 out of 5 stars (150) |
| Date First Available | February 14, 2023 |
| Included Components | 1*Deep Well Pump, 1*Electrical Tape, 1*Use Manual, 1*Waterproof Tape |
| Item Weight | 24.1 pounds |
| Item model number | 4SDM3/5-0.37 |
| Manufacturer | wassermann |
| Material | Stainless Steel |
| Maximum Flow Rate | 28 Gallons Per Minute |
| Maximum Lifting Height | 179 Feet |
| Power Source | AC |
| Product Dimensions | 0.27"L x 3.74"W x 3.74"H |
| Style | 1/2HP-115V-60HZ |
| Voltage | 115 Volts |
J**Y
Works great! Easy install
Have to give this 5 stars! Installed fairly easy, but there is a 120V plug on the end of the wiring for a 230V motor. This unit is actually a couple of pounds lighter than the ½ hp it replaced. Lighter weight in a submersible pump is good. Set my pressure for 60 off/ 40 on and it's working great! Very happy so far with this purchase!!! I did purchase the Wasserman 1 ¼" brass check valve for this installation.
M**D
Incredible deal.
Everything well made and as advertised. It was an incredible deal compared with box store pricing. It installed as it should have, no trouble at all. It has lasted I think going on 2 years and going strong.
R**Y
Great deal!
Worked great!!
S**E
Doesn't last long at all
2yrs and 2 months later and its no good and I have to buy another one and replace this one.
A**R
Buy a check valve!!
Pump works great after we purchased a check valve. We usually bought American made pumps and they’ve always came with a check valve inside the pump. This one does not!! Make sure you order it also or you’ll be waiting more time for water at your property like we were 🤷♀️ Overall pump itself works as it should.
G**S
Works great, awesome price!
When my well pump went I thought "oh no, what am I going to do, I can't afford what I paid for my first pump. Over $600". I didn't think I'd ever be able to get my water fixed & running again. But then I saw this pump and the reviews were good so I gave it a shot & glad I did. The pump came with easy to install instructions &the water proof tape that I needed to complete the job &my boyfriend &I was able to install it with no problems. I definitely recommend this to others, it's sufficient enough to run out water for our double wide modular home!
J**Y
Easy to install, Works great!
Item worked really well, easy to use and install.
J**Y
Great service
The pump is better then I thought it would be. I am totally please with it
Trustpilot
2 months ago
2 weeks ago