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Intelligent Water Pump Control Box

US$51.80-53.80 / Piece

L521 Smart Water Pump Controller for Efficient Pressure Regulation pictures & photos

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What is L521 Smart Water Pump Controller for Efficient Pressure Regulation

Name: L521 Smart Water Pump Controller for Efficient Pressure Regulation
Uploaded: 2025-12-21T12:58:32+08:00
Description: Product Description NO.1 About Product Description Single Phase Pump Controller(L521)Which has Present user remote monitor Model L521 is useful in all cases we need to control and protect single p

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Price

Purchase Qty. Reference FOB Price

1-99 Pieces US$53.80

100+ Pieces US$51.80

Sepcifications

Task Program
Structure Closed-Loop
Mathematical Model Non-Linear
Signal Continuous
Function Automatic Control
Certification CE
Condition New
Customized Customized
Material ABS
Transport Package Paper Carton
Specification 6 pcs/carton
Trademark Neutral
Origin China
Power 0.37kw-1.1kw(0.5HP-1.5HP)Type a

Product Description

Product Description NO.1 About Product Description Single Phase Pump Controller(L521)Which has Present user remote monitor Model L521 is useful in all cases we need to control and protect single pump, managing its turn-on and turn off by different electric installations. Parameter ...

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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)

Main Products Pump Control Box, Pump Controller, Pump Control Panel, Water Pump Control Box, Pump ...
Address 7th Floor, 1 Block, No. 41 Yannong Rd, Hi-Tech Zone, Changsha, Hunan, China
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms) FOB, CFR
Terms of Payment LC, T/T
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays

Intelligent Water Pump Control Box Comparison

	L521 Smart Water Pump Controller for Efficient Pressure Regulation Contact Now	24V Headset Type Ship Noise-Proof Batteryless Sound Power Telephone Contact Now	IP44 Ship Ex-Proof 24V 80dB Batteryless Telephone Contact Now	Quick View Two-Way Alarm Function 4~20mA Output Pressure Controller Contact Now	Quick View 10kVA/100kv Power Frequency Hv Dry-Type Hipot Test Transformer Contact Now

Transaction Info
	L521 Smart Water Pump Controller for Efficient Pressure Regulation Contact Now	24V Headset Type Ship Noise-Proof Batteryless Sound Power Telephone Contact Now	IP44 Ship Ex-Proof 24V 80dB Batteryless Telephone Contact Now	Quick View Two-Way Alarm Function 4~20mA Output Pressure Controller Contact Now	Quick View 10kVA/100kv Power Frequency Hv Dry-Type Hipot Test Transformer Contact Now
Price	US$51.80-53.80 / Piece	US$200.00-5,000.00 / Piece	US$200.00-5,000.00 / Piece	US$40.00-65.00 / Piece	US$300.00-1,500.00 / Piece
Min Order	1 Piece	1 Piece	1 Piece	2 Pieces	1 Piece
Payment Terms	LC, T/T	LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram	LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram	T/T, LC, D/P, PayPal, Small-amount payment, Western Union	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	CE	CCS	CCS	ISO9001	ISO: 9001
Management System Certification	-	-	-	ISO9001:2015	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, Europe, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	-	-	-	Own Brand, ODM, OEM	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: within 15 workdays 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; Power: 0.37kw-1.1kw(0.5HP-1.5HP)Type a;	Task: Adjust; Structure: Combination; Mathematical Model: Linear; Signal: Continuous; Function: Automatic Control, Protection, Monitoring; Condition: New; Customized: Non-Customized; Material: ABS; Usage: Commercial, Industry, Medical; Call Type: Mixed; Hardware Technology: All-in-One; Condition: New; Delivery Time: 7-15 Days; Warranty: 12 Months;	Task: Adjust; Structure: Combination; Mathematical Model: Linear; Signal: Continuous; Function: Automatic Control, Protection, Monitoring; Condition: New; Customized: Non-Customized; Material: ABS; Usage: Commercial, Industry, Medical; Call Type: Mixed; Hardware Technology: All-in-One; Condition: New; Delivery Time: 7-15 Days; Warranty: 12 Months;	Mathematical Model: Linear; Signal: Continuous; Function: Automatic Control, Protection, Monitoring, Measurement; Condition: New; Customized: Customized; Material: Plastic housing; Display Type: LED; Brand: HANGJIA HJ Sensor; Sensor Type: Temperature Controller;	Task: Power Frenquency Withstand Voltage Test; Function: Measurement; Condition: New; Customized: Customized; Impedance Voltage: <10%; Usage: Power Transformer; Frequency Characteristics: Power Frequency; Single Rated Output Voltage: AC 0~50kv~100kv; Single Rated Capacity: 1.5~30kVA; Ratio Error: <+/-1%; Can Be Customized: Yes;
Supplier Name	Hunan Leading Science & Technology Development Co., Ltd.	Chongqing Jinfa Industrial Equipment Sales Co., Ltd.	Chongqing Jinfa Industrial Equipment Sales Co., Ltd.	Nanjing Hangjia Electronic Technology Co., Ltd.	Kiyu Power Wuhan Co., Ltd
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