💦 Elevate your water feature game with unstoppable flow and durability!
The Tsurumi 4-PN Submersible Pond Pump is a 1/2 HP, 115V powerhouse engineered for professional-grade water features. With a stainless steel body, fiberglass reinforced impeller, and dual silicon carbide seals, it delivers 80 gallons per minute flow and handles solids up to 0.4 inches. Rated for a maximum lift of 44 feet and backed by a 2-year warranty, this pump ensures long-lasting, leak-free performance for ponds, fountains, and waterfalls.
| Item Weight | 15.4 Pounds |
| Item Dimensions L x W x H | 18"L x 10"W x 9"H |
| Material Type | Stainless Steel |
| Style Name | Submersible |
| Color | Stainless Steel (Not a Valid Color, But Material) |
| Maximum Lifting Height | 44 Feet |
| Voltage | 115 Volts |
| Flow Rate | 79 Gallons Per Minute |
| Power Source | Corded Electric |
G**L
Treat it Right
This is my fourth 50PN2.4S submersible pump in 10.5 years for a pond/waterfall. The first one lasted 8.5 years, the second lasted about one year (replaced under warranty) and the third less than a year. Tsurumi rep stopped by (after the second one failed) to see the setup and said it was perfect. I did notice the pump running dry and temporarily shutting down, so I am assuming this eventually resulted in the failure. Both of the last two pumps started having a whining sound and then tripped the GFI. Pumps have been great and pump plenty of water for the happy fish, but make sure you take care of them.
D**E
Tsurumi Pond Pump
Pump is easy to install, quiet operating and powerful. A bit more costly than other pumps but well worth the money.
A**R
high volume pump
very well build pump. with 2 inch discharge. most pumps have 1 1/2" discharge. This provides a large volume of water for waterfall . Be mindful that replacement capacitors are significantly more expensive than other submersible pump capacitors.
B**L
Short cord
If you are like me buying to replace an older one. Know that the electrical cord is noticeably shorter. Now I gotta figure out out how to re-route my cord.
J**.
Doesn't last long
I installed this in 2023 and it only lasted about a year. Now it just buzzes and the impeller doesn't spin. Nothing is blocking it just failed for no reason.
G**R
So far a great purchase.
The media could not be loaded. Very fast delivery. We really like the flow of this pump. I was a little worried about my purchase after reading a few reviews on the life span of it. We do take it out in winter so hopefully it extends its wear and tear.
T**E
Third pump in 23 years
This pump is for our waterfall. I turn it on when it is installed and runs 24 hours a day until worn out. this is my third Tsurumi pump in 23 years. very quite does great job.
J**B
Bearings fail after 3 yrs
I bought this PN-4 to replace a prior PN-8 pump whose bearing started squealing after 3 years.In a small, clean pond, running 8mos a year, this PN-4 lasted 3 seasons before one of its bearings started squealing, too. I paid $530 in Oct 2020, and a replacement PN-4 is now $687 in Apr 2024. The PN-8 is now $771.Tsurumi supposedly has a strong reputation, but that's too much $ for just a 3 year life. The warranty? 2 yrs.
Trustpilot
2 weeks ago
2 days ago
