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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28
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Description
JohnTech 3" Pump Sets | 0.25kW to 0.75kWThe JohnTech 3" Pump Set is a compact, complete solution for clean water supply. Designed for domestic, agricultural, and irrigation use, each set includes the key components needed for fast, hassle free installation. What's Included: 3" Borehole Pump 230v Durable stainless steel construction for long life and efficient performance Oil Filled Motor 230v Quiet operation with IPX8 protection Control Box Motor protection and easy startup Submersible
The JohnTech 3" Pump Set is a compact, complete solution for clean water supply. Designed for domestic, agricultural, and irrigation use, each set includes the key components needed for fast, hassle-free installation.
What's Included:
- 3" Borehole Pump 230v – Durable stainless-steel construction for long life and efficient performance
- Oil-Filled Motor 230v – Quiet operation with IPX8 protection
- Control Box – Motor protection and easy startup
- Submersible Cable – 40m - 70m pre-cut and ready
Model Options:
-
Pump set 1: JohnTech 3" 3SGM2-10 | 0.25kW
- Maximum Head: 42 metersMaximum
- Flow Rate: 55 liters per minute (3.3 m³/h)
- Optimal Performance: Approximately 30 meters head at 30 liters per minute (1.8 m³/h)
-
Pump set 2: JohnTech 3" 3SGM2-14 | 0.37kW
- Maximum Head: 59 meters
- Maximum Flow Rate: 55 liters per minute (3.3 m³/h)
- Optimal Performance: Approximately 42 meters head at 30 liters per minute (1.8 m³/h)
-
Pump set 3: JohnTech 3" 3SGM2-20 | 0.55kW
- Maximum Head: 84 meters
- Maximum Flow Rate: 55 liters per minute (3.3 m³/h)
- Optimal Performance: Approximately 60 meters head at 30 liters per minute (1.8 m³/h)
-
Pump set 4: JohnTech 3" SGM2-27 | 0.75kW
- Maximum Head: 113 meters
- Maximum Flow Rate: 55 liters per minute (3.3 m³/h)
- Optimal Performance: Approximately 70 meters head at 30 liters per minute (1.8 m³/h)
Application:
- Pumping clean water with sand content less than 150g/m³.
- For well pumping, river pumping, farm irrigation, water supply.
Motor and Pump
- 2 pole induction motor
- Single-phase: 220V 50Hz
- Submersible motor in oil bath.
- Insulation: Class B
- Protection: IP X8
Operating Conditions
- Submersible Depth: 100m Liquid temperature up to + 40 Degree
- Ambiet temperature up to + 40 Degree
- Minimum well diameter: 3.5”
Material
- Pump Body: Stainless steel
- Motor Bracket: Stainless Steel
- Pump Shaft & motor shaft: Stainless steel.
- Mechanical Seal: Graphite-Silicon carbide.
- Impeller: POM
- Coupling and outlet: Brass
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
The best quality
Love Eufy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
★★★★★ 1
Not good, poor quality from Eufy products
I bought this as a last try to fix my unit.
I wanted to share my experience with the Eufy S1 Pro after owning two units.
Unfortunately, both units had serious issues.
The first one developed multiple problems within less than a year:
Dirty water tank issues
Mop roller lifting motor malfunction
Loud and abnormal noise during dust collection
Eventually stopped working completely
Despite that, I decided to give it another try and purchased a second unit, planning to reuse parts from the first one if needed.
However, the second unit failed even faster. After around 2 months, it stopped performing dust suction from the robot to the base station.
At this point, I cannot recommend this product. The reliability has been very poor in my experience, especially considering the price.
On a positive note, customer support has been responsive and helpful, but unfortunately, the product quality itself did not meet expectations.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
★★★★★ 5
Works just as expected
It fits and is the oem part.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2025
★★★★★ 1
Bad quality
It goes bad after 1 month
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2025
★★★★★ 5
Cleaning
Style: L50 SES
Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
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