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2/2 Way Brass Water Solenoid Valve Direct Acting Type 220V / 24V
US$9.20-26.50
10 Pieces
Sample price:US$9.20/piece.Request sample
Product profile
Media
Water,Air,Oil,etcTemperature
-40~150℃Actuator
ElectricModel NO.
2WConnection Form
ThreadType
Direct ActingMaterial
BrassPressure
0-1MPaValve Structure
Direct Action Diaphragm StructurePower Supply
AC/DC Solenoid ValveUsage
Safety, Emptying, Drain, Temperature Control, Flow ControlStandard
CustomizableApplication
Industrial Usage, Water Industrial Usage, Household UsageSealing Material
NBR, EPDM, FKMVoltage
CustomizableWarranty
1 YearTransport Package
Wooden Case/CartonSpecification
DN15-DN50Trademark
customizableOrigin
ChinaHS Code
848180Production Capacity
1500 Pieces/MonthKey features
Direct Acting Design: Features a direct action diaphragm structure for reliable performance.
Customizable Voltage: Available in 220V and 24V with customizable voltage options.
Multiple Sealing Materials: Offers NBR, EPDM, and FKM sealing materials for various media.
Eco-Friendly Packaging: All orders packaged in 100% recyclable materials with shockproof protection.
Free Transit Replacement: Provides free replacement for any damage occurring during shipping.
1-Year Warranty: Comes with a comprehensive 1-year warranty coverage.
Full Customization: Supports full customization, minor customization, and design-based options.
Company profile

Zhejiang Hongju Automatic Control Valve Co.,Ltd.Zhejiang, China
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤24h
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company associated with manufacturing-sector companies and operates 12 production lines. It manufactures ordinary valves and plugs and provides valve-related sales and R&D activities. Customization and ODM services are available, supported by recent new-product information, while finished-product inspection and service-management procedures are documented and followed. However, the supplier holds no stated management-system certifications, has limited export experience of two years with one export-trade staff member, and reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Production capability is substantial by line count, but continuous quantity reconciliation is not performed for each batch or production volume. Financial information is insufficient for a credibility judgment, and no customer cases are provided.
CertificationsThe supplier’s certification of management systems is explicitly listed as NIL. This indicates no stated management-system certification in the provided information.
After-Sales capabilityThe supplier has written procedures and followed records for service evaluation, corrective and preventive actions, and customer complaints. However, it reports no overseas warehouse, showroom, agent or branch, offline trade-show participation, or overseas service country coverage, limiting evidence of international service reach.
R&D capabilityThe supplier reports two years of total R&D engineer experience, new product information within the past year, ODM availability, and broad design-service options. It does not provide an SDK and does not serve as an OEM supplier for popular brands, so the evidence supports basic product-development capability but not broader technical integration or brand-OEM strength.
Production capacityThe supplier reports 12 production lines and equipment including CNC lathes, lathes, drilling machines, and winding machines, with valve and plug manufacturing in its stated scope. Finished-product inspection instructions are uniformly followed, but continuous quantity reconciliation is not performed for every batch or production volume.
Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, flexible customization, and ODM services. These consistent statements provide direct evidence of broad customization capability.
Product Q&A
Q:Can the solenoid valve be energized continuously?
A:
Standard models allow continuous energization up to 60 minutes. For 24+ hours operation, use an energy-saving module to prevent overheating.
Q:How does the Normally Closed (NC) valve work?
A:
The NC valve opens when energized and closes when power is off. It requires at least 0.5 KG of pipeline pressure to open.
Q:What precautions should be taken when using temperature controllers?
A:
Set both upper and lower limits to allow rest intervals. Setting only one limit causes frequent operation and may burn out the coil.
Q:How should the valve be installed regarding flow direction?
A:
Install according to the arrow on the valve body or base. Do not install in reverse. It is not suitable for media with large particles.
Q:What is required if the medium is dirty?
A:
A filter must be installed if the medium contains impurities to ensure proper valve function.
Send Inquiry
*To:
Zhejiang Hongju Automatic Control Valve Co.,Ltd.
Zhejiang Hongju Automatic Control Valve Co.,Ltd.*Content:
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