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Intelligent Water Level Remote Pump Controller for Electrical Control System

Intelligent Water Level Remote Pump Controller for Electrical Control System

US $ 32-35 / Piece FOB
1 Piece (MOQ)
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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Jnn 20y-Cbb Intelligent Smart Automatic Water Pump Controller 24h Operation for Agricultural & Industrial Use

Jnn 20y-Cbb Intelligent Smart Automatic Water Pump Controller 24h Operation for Agricultural & Industrial Use

US $ 45 / Piece FOB
1 Piece (MOQ)
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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AC380V11kw Industrial Pump Control Panel Box Water Pump Controller

AC380V11kw Industrial Pump Control Panel Box Water Pump Controller

US $ 56-70 / Piece FOB
1 Piece (MOQ)
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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Jnn AC Electric Water Pump Control Box Flow and Pressure Starter Motor Water Pump Protection Timer Controller

Jnn AC Electric Water Pump Control Box Flow and Pressure Starter Motor Water Pump Protection Timer Controller

US $ 33-38 / Piece FOB
1 Piece (MOQ)
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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Outdoor Rainproof Intelligent Centrifugal Pump Motor Controller 4kw

Outdoor Rainproof Intelligent Centrifugal Pump Motor Controller 4kw

US $ 75 / Piece FOB
20 Pieces (MOQ)
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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20y 220V 2.2kw Automatic Water Pump Controller Motor Starter Panel Box 220-240V/3HP 1phase

20y 220V 2.2kw Automatic Water Pump Controller Motor Starter Panel Box 220-240V/3HP 1phase

US $ 27-33 / Piece FOB
1 Piece (MOQ)
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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3kw 380V Automatic Water Pump Control Panel for Farm Irrigation Pump Controller

3kw 380V Automatic Water Pump Control Panel for Farm Irrigation Pump Controller

US $ 36-40 / Piece FOB
1 Piece (MOQ)
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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3HP Dry Run Protection Single Phase Digital Water Pump Controller

3HP Dry Run Protection Single Phase Digital Water Pump Controller

US $ 27-29 / Piece FOB
20 Pieces (MOQ)
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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Jnn M2 220V 1.1-7.5kw 2pump Metal Water Level Control for Pump Controller

Jnn M2 220V 1.1-7.5kw 2pump Metal Water Level Control for Pump Controller

US $ 61-73 / Piece FOB
1 Piece (MOQ)
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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Jnn 380V 7.5kw 1phase 2pump Water Automatic Pump Controller LCD Screen Pump

Jnn 380V 7.5kw 1phase 2pump Water Automatic Pump Controller LCD Screen Pump

US $ 61-73 / Piece FOB
1 Piece (MOQ)
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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10HP Three Phase Automatic Water Level Sump Pump Remote Controller

10HP Three Phase Automatic Water Level Sump Pump Remote Controller

US $ 72-77.5 / Piece FOB
1 Piece (MOQ)
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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Built-in Capacitor Pump Starter Water Level and Pressure Pump Controller

Built-in Capacitor Pump Starter Water Level and Pressure Pump Controller

US $ 32-38 / Piece FOB
1 Piece (MOQ)
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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0.37kw-4kw Single Phase Dual Pressure Boosting System Controller L922-B

0.37kw-4kw Single Phase Dual Pressure Boosting System Controller L922-B

10 Pieces (MOQ)
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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Kd100 220V 380V Frequency Inverters Converters AC Drive/VFD/Speed Controller

Kd100 220V 380V Frequency Inverters Converters AC Drive/VFD/Speed Controller

US $ 40 / Piece FOB
1 Piece (MOQ)
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Shenzhen K-Easy Electrical Automation Company Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Keya DC 48V Single Channel DC Servo Motor Controller Resolution 2500 Bits

Keya DC 48V Single Channel DC Servo Motor Controller Resolution 2500 Bits

US $ 132-165 / Piece FOB
1 Piece (MOQ)
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Shandong Manda Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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M921 AC220V/AC230V Single Phase Pump Controller for Optimal Water Management

M921 AC220V/AC230V Single Phase Pump Controller for Optimal Water Management

US $ 46.9-49.9 / Piece FOB
1 Piece (MOQ)
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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Single Pump Controller (M521) Memory Function When Power off & Recovery

Single Pump Controller (M521) Memory Function When Power off & Recovery

10 Pieces (MOQ)
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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Inverter Drive HVAC Industrial VFD Motor Speed Controller with Converter Function for HVAC & Pump Systems

Inverter Drive HVAC Industrial VFD Motor Speed Controller with Converter Function for HVAC & Pump Systems

US $ 199-249 / Piece FOB
1 Piece (MOQ)
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Zhejiang Lingshine Electric CO., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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MP-S1 Plus Versatile Pump Controller with Over Load Protection for Various Pumps

MP-S1 Plus Versatile Pump Controller with Over Load Protection for Various Pumps

US $ 16.9-18.9 / Piece FOB
1 Piece (MOQ)
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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Intelligent Single Pump Controller (S521) with Ce Certification

Intelligent Single Pump Controller (S521) with Ce Certification

10 Pieces (MOQ)
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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Simplex Water Pump Controller with Ce Certificate

Simplex Water Pump Controller with Ce Certificate

10 Pieces (MOQ)
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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Single Phase Pump Controller (S521) for Pump User

Single Phase Pump Controller (S521) for Pump User

10 Pieces (MOQ)
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Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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L921 Advanced Single Phase Pump Controller with Dry Run Sensor

L921 Advanced Single Phase Pump Controller with Dry Run Sensor

US $ 77.25-79.3 / Piece FOB
49 Pieces (MOQ)
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Audited Supplier
Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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About Single Loop Controllers FAQ

  • QHow can I benefit from sourcing Variable-Frequency Drives from reputable suppliers?

    The Single Loop Controllers is a premium choice in the Variable-Frequency Drive category.By sourcing Variable-Frequency Drives from reputable suppliers, you can ensure product quality, technical expertise, competitive pricing, and prompt delivery. A well-known manufacturer offers reliability, tech support, and a wide range of VFD options to meet your specific requirements.

  • QWhat are the advantages of using Variable-Frequency Drives for industrial applications?

    The Single Loop Controllers is an essential part of our Variable-Frequency Drive offerings.Variable-Frequency Drives are instrumental in controlling motor speed, enhancing energy efficiency, reducing equipment wear, and optimizing processes in industrial applications. Talk to a trusted supplier to explore the benefits of VFDs and improve your operational efficiency.

  • QWhat factors should I consider when choosing a Variable-Frequency Drive manufacturer in China?

    The Single Loop Controllers is a top choice in our Variable-Frequency Drive collection.When selecting a manufacturer in China for Variable-Frequency Drives, consider factors such as experience, reputation, product quality, after-sales support, and customization capabilities. It is advisable to closely review supplier credentials for a successful partnership.

Smart Programmable Logic Controller for Assembling Control Cabinet Splc-1/Splc-2/Splc-3

Smart Programmable Logic Controller for Assembling Control Cabinet Splc-1/Splc-2/Splc-3

10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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S521 Single Phase AC220V with Memory Function Smart Pump Controller

S521 Single Phase AC220V with Memory Function Smart Pump Controller

US $ 26-28 / set FOB
50 set (MOQ)
Contact Supplier
Audited Supplier
Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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L922 Dual Pressure Pump Controller for Efficient Water Management

L922 Dual Pressure Pump Controller for Efficient Water Management

US $ 98.9-103.9 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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Single Phase Double Water Pump Controller with Ce Certificate

Single Phase Double Water Pump Controller with Ce Certificate

10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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4kw 380V AC Drive Three Phase 50-60Hz Variable Frequency Converter Open Loop Inverter Variator VFD VSD Speed Controller

4kw 380V AC Drive Three Phase 50-60Hz Variable Frequency Converter Open Loop Inverter Variator VFD VSD Speed Controller

US $ 85-89 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Haiyan Lixiang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2013
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Original Spot Qd77ms16 Mitsubishi PLC Module Programable Controller

Original Spot Qd77ms16 Mitsubishi PLC Module Programable Controller

US $ 258-298 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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S531 Three Phase AC380V with Open Phase Protection Smart Pump Controller

S531 Three Phase AC380V with Open Phase Protection Smart Pump Controller

US $ 27.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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M921 Smart Pump Controller for AC220V/AC230V Single Phase Systems

M921 Smart Pump Controller for AC220V/AC230V Single Phase Systems

US $ 46.9-49.9 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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New LCD Screen Numerical CNC Control Lath 12axis CNC Controller for CNC Controller Machine

New LCD Screen Numerical CNC Control Lath 12axis CNC Controller for CNC Controller Machine

US $ 940-1,295 / sets FOB
1 sets (MOQ)
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Guangzhou Finger Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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0.75kw VFD 220V Single Phase AC Speed Motor Controller

0.75kw VFD 220V Single Phase AC Speed Motor Controller

US $ 81 / pcs FOB
1 pcs (MOQ)
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Quanzhou Machtric Automation Equipment Co., Ltd.

Trading Company

Fujian, China Since 2010
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S521 Memory Function Pump Controller for Reliable Single Phase AC220V Usage

S521 Memory Function Pump Controller for Reliable Single Phase AC220V Usage

US $ 26-28 / set FOB
1 set (MOQ)
Contact Supplier
Audited Supplier
Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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Customized Fanuc Siemens Controller for Industrial Machining Solutions

Customized Fanuc Siemens Controller for Industrial Machining Solutions

US $ 110,000-125,000 / sets FOB
1 sets (MOQ)
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Audited Supplier
Ningbo Gromax Cnc Equipment Co., Ltd

Zhejiang, China Since 2025
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M521 Intelligent Single Pump Controller for Sumbersible Sewage Water Pump

M521 Intelligent Single Pump Controller for Sumbersible Sewage Water Pump

US $ 28.9-30.9 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hunan Leading Science & Technology Development Co., Ltd.

Hunan, China Since 2012
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