High Efficiency 4 Inch Submersible Pump Motor for Solar Systems

• Customization: Available
• After-sales Service: 1
• Warranty: 12 Months
• Model NO.: LE4O-30T
• Max.Head: 50-80m
• Max.Capacity: 17m3/H
• Driving Type: Electricity
• Impeller Number: Multistage Pump
• Working Pressure: Middle Pressure Pump
• Influent Type of Impeller: Multistage
• Position of Pump Shaft: Vertical Pump
• Pump Casing Combined: Verticaljoint Surface Pump
• Mounting Height: Suction Centrifugal
• Impeller: Semi-Open
• Usage: Pump, Motor
• Standard: NEMA
• Power: 3kw/4HP
• Frequency: 50Hz/60Hz
• Voltage: 110/220V/380V/460V
• Rmp: 2950
• Material (Motor Body): Stainless Steel 304
• Material (Head): Copper
• Insulation: Class F
• Driven: by Electricity
• Cable (Material): PVC/Xple
• Transport Package: Carton Box
• Specification: 3KW, 380V
• Trademark: LELE or by Customized
• Origin: China
• HS Code: 8501400000
• Production Capacity: 3000PCS/Month
• Package Size: 650.00cm * 135.00cm * 135.00cm
• Package Gross Weight: 20.000kg

Product Description

Product Description

 

Description:

Introducing the LELE 'L series' motors: a marvel of engineering for deep well and borehole applications. These rewindable submersible motors come pre-filled with eco-friendly, non-toxic edible oil, ensuring both efficiency and environmental responsibility. Designed for seamless installation up to a depth of 150 meters, these motors are versatile and adaptable, offering both single phase and three phase power supply options. With precision engineering, the rotors are meticulously supported by robust ball and angular contact bearings, expertly crafted to endure the maximum axial and radial thrust loads. All mounting dimensions are meticulously designed in alignment with NEMA standards, ensuring universal compatibility and ease of integration.

Specification:

Nominal Diameter	4″
Series	Oil Filled Rewindable Submersible Motors
Power Range kW	Single Phase : 0.37 - 2.2kW Three Phase : 0.37 - 7.5kW
Speed	2900 rpm
Versions	Single Phase : 230V, 50Hz, Three Phase : 380V - 415V, 50Hz
Method of Starting	Single Phase - Capacitor Star and Run (CSR), Three Phase - Direct On Line(DOL).
Maximum Down Thrust Load	0.37 - 0.75kW - 1500N, 1.1 - 4 kW- 2500N, 5.5 - 7.5kW - 4500N
Type of Duty	S1 (Continuous)

Degree of Protection	IP 68
Class of Insulation	F
Max.Temperature of Liquid	30˚C
Minimum Cooling Flow Along the Motor	0.15 m/sec
Starts per Hour	Single Phase - 20 Times, Three Phase - 12 Times

Features:

High efficiency: Crafted for superior performance, ensuring optimal energy use and reduced operational costs.

• Heavy duty bearings: Engineered to provide lasting durability and support, even under the most demanding conditions.
• Corrosion resistant stainless steel motor body: Built to withstand harsh environments and ensure longevity.
• Rigid and compact design: Enables seamless integration into various setups, while maximizing space efficiency.
• Can be easily dismantled and repaired: Simplifies maintenance and reduces downtime, ensuring continuous operation.

• Application:

• Residence: Ideal for household water management, ensuring reliable and efficient service.
• Agriculture: Perfect for irrigation and water supply, supporting sustainable farming practices.
• Gardens: Enhances garden aesthetics with dependable water flow and distribution.
• Sprinkler systems: Optimizes water usage in landscaping, promoting lush, green environments.
• Fountains: Brings elegance and grace to water features, with smooth and consistent motor performance.
• Building services: Supports complex water systems in commercial and residential buildings with efficiency and reliability.

Main Products

 

Company Profile

 

Founded in 2016, Shanghai LeLe Pump Industry Co., Ltd stands as a beacon of innovation and reliability. Nestled in the bustling heart of Shanghai at Floor 2, Building C, No. 158 Junmin Road, Nanqiao Town, Fengxian District, we proudly operate under our esteemed brand 'LELE.' With five strategically located production bases across Jiangxi, Zhejiang, Fujian, Guangdong, and Hebei provinces, our reach extends far and wide. Specializing in a broad spectrum of products including stainless steel borehole pumps, submersible motors, solar pumps, sewage and drainage pumps, surface pumps, pump spare parts, and variable frequency water supply units, we are at the forefront of the industry. Our 2021 collaboration with KBS Limited further enriches our offerings, expanding our footprint in domestic, commercial, industrial, chemical, mining, petroleum, and other sectors, delivering excellence in every drop.

We stand as a professional, reliable, and honest company, dedicated to creating unparalleled value for our customers. Trust in our commitment, and together, let's forge a future that's not only better but brighter.

Certifications

Packaging & Shipping

FAQ

 

Q:What time will you reply if receive the clients' inquiry?
A: Within 4 hours,if in our working time,we will send feedback within 2 hours.

Q: What is your MOQ of this item?
A: 5PCS/type Or 10 PCS/type,we can accept the trial order,please contact our sales firstly.

Q:Is it acceptable to make customers' own brand?
A:Of course no problem,We have 17 years experience in this area. we not only have own brand,but also accept OEM

Q:Are you a factory or a trading company?
A: "SHANGHAI LELE PUMP INDUSTRY CO.,LTD" pump manufactory and trading , we locate in Shanghai city,China. We are selling the products to the clients directly with more reasonble price.Besides,We have ability to produce client's customized order.

Q:Do your factory have catalog ?
A:Of course,we have catalog and can send the catalogue to customer as request.

Q: What are your payment terms?
A: 30% T/T deposit, 70% against documents, or L/C at sight,accpet western union for small trial order

Q: How long is your warranty?
A: One year.

Q: What's your delivery time?
A: 1.The samples can be sent to you within 5-7days.
2.The batch order can be shipped to you within 25-30days after order confirmation