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1/2inch DN15 Automatic Float Level Ball Control Valve for Water Tank
US$1.8510,000 Pieces
1/2inch DN15 Automatic Float Level Ball Control Valve for Water Tank
US$1.85
10,000 Pieces
Sample price:US$3.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
1 YearsWarranty
2 YearsModel NO.
200Function
Automatic ValveUsage
Wash Basin, Kitchen, BathtubNumber of Handles
Single HandleSurface Finishing
PlasticTransport Package
1/2"Specification
1/2" 3/4" 1"Trademark
FORCE WELDOrigin
Made in ChinaHS Code
3506919090Production Capacity
50000000/YearKey features
Patented Automatic Control: Patented design replaces old float valves, automatically supplying and stopping water based on level changes.
Precise Level Sensing: Stops water supply immediately when reaching the limit line and starts automatically when the tank level drops.
Wide Pressure Range: Operates effectively within a work pressure range of 0.01 to 1.5 MPa (1.5-200 PSI).
Multiple Size Options: Available in 1/2 inch, 3/4 inch, and 1 inch sizes to fit various tank and pipe requirements.
Single Handle Design: Features a single handle mechanism for easy manual operation and maintenance.
100% Quality Inspection: Every finished product undergoes strict visual inspection by packing staff before shipment.
Minor Customization: Offers minor customization options to better suit specific client needs and applications.
Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 4 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.56h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier sells hardware, building materials, electromechanical equipment, and chemical raw materials, and conducts domestic and international trade. It holds ISO 9001, ISO 14001, and ISO 14000 certifications. Quality assurance is stated, and the supplier reports in-stock capability, export experience, participation in the 136th Canton Fair, and access to Ningbo and Guangzhou ports. However, after-sales procedures, complaint-handling records, corrective and preventive action procedures, and supplier-service assessment records are absent. The supplier does not provide ODM, SDK, or well-known-brand OEM services, and has no overseas warehouses, showrooms, agents, or branches. Production capacity is only partially documented: annual output is stated within a range, but manufacturing-contract status is unknown and no clear capacity volume is provided. Financial records are identified by year, but no substantive financial performance information is supplied. No customer cases are provided.
Supplier typeThe supplier is a trading and sales company covering hardware, building materials, electromechanical equipment, chemical raw materials, and import/export agency or self-operated business. Export sales represent 51%–70% of total sales, and it has self-operated import/export rights as well as agent-export capability, indicating an export-oriented supplier type.
CertificationsThe supplier reports holding ISO 9001, ISO 14001, and ISO 14000 certifications. These explicitly demonstrate certified quality and environmental management systems.
After-Sales capabilityThe supplier has inventory service capability and has participated in the 136th Canton Fair, but it reports no written procedures or records for complaint handling, corrective and preventive actions, or effective supplier-service assessment. It also lacks overseas warehouses, showrooms, agents, and branches, limiting documented overseas service infrastructure.
Customization capabilityThe supplier identifies quality control capability for its own brand products as FORCE WELD, but explicitly does not provide ODM services and does not perform OEM services for popular brands. Evidence of broader product customization capability is therefore limited and includes explicit restrictions.
Product Q&A
Q:How does the automatic water level control valve work?
A:
It automatically supplies water when the tank level drops and stops immediately when the water reaches the preset limit line.
Q:What is the warranty period for this valve?
A:
The product comes with a 2-year warranty and 1 year of after-sales service.
Q:What are the available sizes for this valve?
A:
It is available in 1/2 inch (DN15), 3/4 inch, and 1 inch sizes.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 100 cartons.
Q:What payment methods are accepted?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Send Inquiry
*To:
Changsha Force Weld Co., Ltd.
Changsha Force Weld Co., Ltd.*Content:
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