Low Pressure Normally Closed Water Solenoid Valve for Irrigation and Drainage
Product Specifications
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Product Highlights
- High Lead-Free Copper Coil: Purple copper coils with 40% higher copper content ensure safety and prevent water contamination.
- Wide Flow Rate Range: Models support flow rates from 2000L/min to 40000L/min for diverse industrial and household needs.
- Direct Acting Piston Design: Direct-acting solenoid structure provides precise control and high reliability for water flow direction.
- CE Certified Quality: Product holds CE certification ensuring compliance with international safety and quality standards.
- Smart Irrigation Compatible: Integrates with intelligent pump controllers and sensors for automated, energy-saving fluid management.
- Customizable OEM/ODM: OEM and ODM services available with 2 R&D engineers to support custom product development.
- Durable Brass Construction: Constructed from brass with low lead content, ensuring rust resistance and a longer service life.
- Fast Response Time: Direct acting mechanism ensures quick opening and closing for efficient flow control applications.
Product Attributes
- Customization
- Available
- Media
- Water
- Temperature
- Ordinary Temperature
- Model NO.
- 2W
- Actuator
- Electric
- Type
- Direct Acting
- Material
- Brass
- Pressure
- Low Pressure
- Valve Structure
- Direct-Acting Piston Structure
- Power Supply
- AC Solenoid Valve
- Usage
- Flow Control
- Standard
- GB
- Application
- Industrial Usage, Water Industrial Usage, Household Usage
- Transport Package
- Carton
- Trademark
- JNN
- Origin
- China
- HS Code
- 8481804090
- Production Capacity
- 10000
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Low Pressure Normally Closed Water Solenoid Valve for Irrigation and Drainage
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Product Description
The combination of solenoid valve and intelligent pump controller can realise intelligent irrigation in agriculture, intelligent supply of tap water and intelligent management of industrial water. Through the level sensor or time control solenoid valve, it brings higher precision, automation, safety and energy saving to various water supply and fluid delivery systems, which is the ideal solution for modern intelligent fluid control.
Our solenoid water valves use purple copper coils to enhance the copper content by about 40% compared to conventional brass, which is not easy to burn the core for continuous operation.
High lead content is harmful Low lead content is more safe

| Model | A | B | C | D | 8KG Air Flow |
| 2W025-08 | 71 | 39 | 17 | 11.5mm=G1/4'' | 2000L/min |
| 2W040-10 | 82 | 52 | 22 | 15.5mm=G3/8'' | 4000L/min |
| 2W160-15 | 97 | 63 | 56 | 20mm=G1/2'' | 8000L/min |
| 2W200-20 | 103 | 67 | 56 | 25mm=G3/4'' | 15000L/min |
| 2W250-25 | 109 | 84 | 68 | 32mm=G1'' | 20000L/min |
| 2W320-32 | 130 | 98 | 72 | 40mm=G1-1/4'' | 23000L/min |
| 2W350-35 | 155 | 113 | 87 | 47mm=G1-1/2'' | 23000L/min |
| 2W400-40 | 160 | 107.5 | 87 | 47mm=G1-1/2'' | 30000L/min |
| 2W500-50 | 175 | 133 | 93 | 58mm=G2'' | 40000L/min |
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2141286". Items marked "" are certified.
Company Profile
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
Shanghai Winning Electric Co., Ltd. is located in the southwest of Shanghai (Songjiang District), on the upper reaches of the Huangpu River. Songjiang District is the birthplace of Shanghai's history and culture.
It is 39 kilometers away from downtown Shanghai, 25 kilometers away from Hongqiao International Airport, and 68 kilometers away from Pudong International Airport.
Before the opening of Shanghai Port, Songjiang was the political, economic and cultural center of Shanghai. Shanghai Winning Electric Co., Ltd.; Is a company specializing in full intelligent control protectors for microcomputer water pumps.
We are a high-tech company integrating system design, research and development, and sales. Winning Electric has inherited the experience in the field of automatic control, integrated into today's advanced water pump
Intelligent control technology, and has achieved outstanding results in the field of water pump intelligence. Our company has production Department, Technology Department, Engineering Department, Business Department,
With strong design, R& D and production capabilities, can provide users with water pump, air energy, geothermal, boiler and other intelligent controller series product design, development, system integration, automation project
Implementation And other services. At present, Winning Electric mainly develops four categories of products, which are:
Intelligent controller of pump, the air can be intelligent controller, floor heating boiler and air circulation pump protector, intelligent control with reliable product quality and good after-sales service, we win the recognition
Of users, the products are widely used to cover high-rise building water supply and drainage, industrial control, intelligent controller such as agricultural irrigation, aquaculture industry.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Floor 2, unit 4, Changhong Electric Appliance City, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province
-
Plant Area
- 2500 square meters
-
Number of Employees
- 38
-
Registered Capital
- 2,880,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo Port
Our Production Capability & Technical Expertise
-
Main Products
- Pump Controller
-
Production Machines
- Assembling Line, Pump Intelligent Controller Test Stand
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-01-22
- Export Year
- 2019-08-01
-
Main Markets
- Southeast Asia/ Mideast, Africa, Australia
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- Others
-
Product Certification
- CE
FAQ
- What is the material of the solenoid coil?
- The solenoid water valves use purple copper coils, which have about 40% higher copper content than conventional brass to prevent core burning.
- Is the valve lead-free and safe for drinking water?
- Yes, the valve uses low lead copper pipes which are not easy to rust and will not contaminate the water, ensuring safety and a longer life.
- What are the available flow rates for these valves?
- Flow rates range from 2000L/min for the G1/4'' model up to 40000L/min for the G2'' model, suitable for various flow control needs.
- Can this valve be used for smart irrigation systems?
- Yes, the combination of the solenoid valve and intelligent pump controller can realize intelligent irrigation, tap water supply, and industrial water management.
- Does the manufacturer offer OEM or ODM services?
- Yes, OEM and ODM services are available, supported by 2 R&D engineers and a production area of 2500 square meters.
- What is the lead time for production?
- The average lead time is one month for both peak season and off-season periods.
- What payment terms are accepted?
- We accept LC, T/T, D/P, PayPal, and Western Union as terms of payment.
- What certifications does the product have?
- The product has CE certification, ensuring it meets necessary safety and quality standards for industrial and household usage.
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