The oil in the impeller area had water in it. Is that why it quit running? I do not see that the oil is a maintained item.

The impeller seized up after running for 3 years 24/7. They can be rebuilt for half the cost.

We have the 1/3 hp norus. shallow pond so we have to lay it on its side. is that ok. the bearing design would suggest not a good idea. comment?

Thanks for your question. The 1/3 HP Norus is capable of horizontal operation. We suggest getting the horizontal mounting kit (# M40138A). If you need more help you can call Pond & Garden Depot toll free at 1-866-305-5459 Cody H. Customer Service

im looking to get 12 pumps, but they are for a business so they will be on almost 24/7...will these hold up to that?

We use the exact same pump in one of our ponds. It's been on 24/7 for almost a year without issue. Life expectancy is about 4 years running 24/7

what is the productive head at 20 ft.tdh John or anyone...cost to operate 1/3 horse vs. 1/2 horse

Ken,Thanks for your question. This pump will provide about 1200 GPH at 20 foot of dynamic head. The 1/2 HP Shinmaywa will get you up to 2700 GPH at 20 foot and the 1 HP will be at 4800 GPH at 20 foot.Thanks again for your interest and please feel free to call my installation experts at 954-746-0033 for if we may answer any follow up questions,John Olson-Graystone

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ShinMaywa 50CR2.25S Norus Stainless Steel Submersible Pump, 1/3 Horsepower by ShinMaywa

ShinMaywa 50CR2.25S Norus Stainless Steel Submersible Pump, 1/3 Horsepower by ShinMaywa

Product ID: 104274975

Details

Brand
ShinMaywa
Material
Stainless
Style
Submersible
Power source
Corded
Voltage
115 Volts
Manufacturer
Standard

💧Superior solids handling

⚙️4800 GPH high flow rate

🛡️250% more sealing surface

1257095CFA

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Description

💧 Elevate your water features with unstoppable flow and rock-solid reliability!

POWERFUL 4800 GPH FLOW - Keep your garden waterfall roaring with unmatched water volume.
ADVANCED VORTEX IMPELLER - Effortlessly handles fibrous and stringy debris without clogging.
ENHANCED SEALING TECHNOLOGY - New stator O-rings deliver 250% more sealing surface for leak-proof reliability.
ROBUST STAINLESS STEEL BUILD - Durability that stands the test of time and elements.
SUBMERSIBLE CORDED ELECTRIC - Plug in and immerse with confidence for seamless operation.

The ShinMaywa 50CR2.25S Norus Stainless Steel Submersible Pump delivers a powerful 4800 GPH flow rate with a vortex impeller designed to handle fibrous debris efficiently. Crafted from durable stainless steel and featuring advanced stator O-rings that increase sealing surface by 250%, this 1/3 HP corded electric pump ensures long-lasting, leak-resistant performance ideal for garden waterfalls, pools, and ponds.

Specifications

ASIN	B01LWUMFUI
Brand	ShinMaywa
Manufacturer	Standard Plumbing Supply
Material	Stainless Steel
Model Number	50CR2.25S
Part Number	50CR2.25S
Power source	Corded Electric
Product Style	Submersible
Style	Submersible
UPC	990004107938
Voltage	115 Volts

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1257095CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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