Pump Controller

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L931 Automatic Submersible Water Pump Control with Dry Run Protection pictures & photos

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What is L931 Automatic Submersible Water Pump Control with Dry Run Protection

Name: L931 Automatic Submersible Water Pump Control with Dry Run Protection
Uploaded: 2025-11-07T00:12:58+08:00
Description: Product Description 1 About Product 1)Description 380V Three phase 20HP submersible pump control device L931 Intelligent pump controller L931 is an easy to use ,controlling and protection device

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Price

Min. Order Reference FOB Price

10 Pieces Negotiable

Sepcifications

Task Program
Structure Closed-Loop
Mathematical Model Non-Linear
Signal Continuous
Function Automatic Control
Certification ISO: 9001, CE
Condition New
Customized Customized
Material ABS
Transport Package Paper Carton
Specification 6 pcs/carton
Trademark Neutral
Origin China
Start Type Dol(Direct on Line)
Qty of Controlled Pump Single Pump
Rated Input Voltage AC380V/AC400 Three Phase
Rated Output Power 0.75kw-4kw (1HP-5.5HP) 5.5kw-11kw (7.5HP-15HP) 15K

Product Description

Product Description 1 About Product 1)Description 380V Three phase 20HP submersible pump control device L931 Intelligent pump controller L931 is an easy to use ,controlling and protection device for three phase ,DOL start pump products with output power range from 0.75--15KW. ...

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Hunan Leading Science & Technology Development Co., Ltd.

Diamond Member Since 2012

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Business Type Manufacturer/Factory, Trading Company, Other
Main Products Pump Control Box, Pump Controller, Pump Control Panel, Water Pump Control Box, Pump Control System, Water Pump Control, Level Control, Pump Pressure Control, Pump Starter, Pump Protection Box
Management System Certification ISO 9001, ISO 14001

Pump Controller Comparison

	L931 Automatic Submersible Water Pump Control with Dry Run Protection Contact Now	6AV2124-0mc01-0ax0 Touch Operation 12" Widescreen TFT Display HMI Contact Now	6es7215-1bg40-0xb0 CPU Modules 1215c PLC Program Data Memory 125 Kb New Original Contact Now	CPU 1215c PLC Program & Data Memory 125 Kb 6es7215-1AG40-0xb0 Contact Now	Quick View Power Inverter 1kw to 6kw Connect Lithium Battery Pure Sine Wave off Grid Power Inverter Contact Now

Transaction Info
	L931 Automatic Submersible Water Pump Control with Dry Run Protection Contact Now	6AV2124-0mc01-0ax0 Touch Operation 12" Widescreen TFT Display HMI Contact Now	6es7215-1bg40-0xb0 CPU Modules 1215c PLC Program Data Memory 125 Kb New Original Contact Now	CPU 1215c PLC Program & Data Memory 125 Kb 6es7215-1AG40-0xb0 Contact Now	Quick View Power Inverter 1kw to 6kw Connect Lithium Battery Pure Sine Wave off Grid Power Inverter Contact Now
Price	Negotiable	US$3,000.00 - 5,000.00 / Piece	US$400.00 - 550.00 / Piece	US$300.00 - 700.00 / Piece	US$150.00 - 450.00 / Piece
Min Order	10 Pieces	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	LC, T/T	T/T, PayPal, Western Union	T/T, PayPal, Western Union	T/T, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	ISO: 9001, CE	CE, cULus Rcm Kc Eac	CE, UL cULus FM Rcm Kc Marine	RoHS, CCC, CE, UL cULus FM Rcm Kc Marine	CCC, ISO: 9001, CE
Management System Certification	-	-	-	-	ISO9001:2015, ISO14001
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, Europe
Annual Export Revenue	-	-	-	-	-
Business Model	-	-	-	-	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Task: Program; Structure: Closed-Loop; Mathematical Model: Non-Linear; Signal: Continuous; Function: Automatic Control; Condition: New; Customized: Customized; Material: ABS; Start Type: Dol(Direct on Line); Qty of Controlled Pump: Single Pump; Rated Input Voltage: AC380V/AC400 Three Phase; Rated Output Power: 0.75kw-4kw (1HP-5.5HP) 5.5kw-11kw (7.5HP-15HP) 15K;	Task: Adjust; Structure: Combination; Mathematical Model: Linear; Signal: Continuous; Function: Automatic Control, Monitoring, Measurement; Condition: New; Customized: Non-Customized; Material: Aluminum Alloy; Screen Diagonal: 12.1in; Display Width: 261.1mm mm; Display Height: 163.2 mm; Number of Colors: 16 777 216; Horizontal Image Resolution: 1280 Pixel; Vertical Image Resolution: 800 Pixel;	Signal: Continuous; Function: Automatic Control, Protection, Monitoring, Measurement; Condition: New; Customized: Non-Customized; Material: Insulating Shell; Width: 130 mm; Height: 100 mm; Depth: 75 mm; Number of Digital Inputs: 14; Number of Digital Outputs: 10; Number of Analog Inputs: 2; Number of Modules Per System, Max.: 3 Comm. Modules, 1 Signal Board, 8 Signal Modules;	Task: Program; Structure: Closed-Loop; Mathematical Model: Non-Linear; Signal: Continuous; Function: Automatic Control, Protection, Monitoring, Measurement; Condition: New; Customized: Non-Customized; Material: Insulating Shell; Width: 130 mm; Height: 100 mm; Depth: 75 mm; Number of Digital Inputs: 14; Number of Digital Outputs: 10; Number of Analog Inputs: 2;	Task: Program; Structure: Combination; Mathematical Model: Linear; Signal: Continuous; Function: Automatic Control, Protection, Monitoring, Measurement; Condition: New; Customized: Customized; Material: Aluminum Alloy; Phase&Wave Form: Single Phase & Pure Sine Wave; Topology: Low Frequency; AC Voltage: 220/230/240VAC 110/120/130 VAC; Display: LCD or LED; Charge Current Adjustable: 25% 50% 75% 100%; Peak (Surge) Power: 3 Times; Power Factor: 1.0; Color: White and Black; Warranty: 2 Years; UPS Function: Yes, Auto Switch;
Supplier Name	Hunan Leading Science & Technology Development Co., Ltd.	Shenzhen Aimiqu Technology Co., Ltd.	Shenzhen Aimiqu Technology Co., Ltd.	Shenzhen Aimiqu Technology Co., Ltd.	Shenzhen ZLPOWER Electronics Co., Ltd.
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