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Magnetic Float Ball for Float Level Switch 51*61*15.5
US$0.99-3.99
100 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Principle
Magnetic SensorsRange
>0-30mMeasurement Accuracy
±3mmModel NO.
51*61Accuracy
0.1%Kind
Level SwitchStructure
All in OneWarranty
1 YearCertification
CEMaterial
SS360LProcess Temperature
-40~120℃Stainless Steel
316LApplication
Level SwitchColor
PolishingDelivery
2-3daysTransport Package
BoxSpecification
51*61*15.5Trademark
sanloOrigin
ChinaHS Code
9032900090Production Capacity
10000Key features
18 Years Manufacturing Experience: Over 18 years of production experience in magnetic float balls and level switches.
Triple Leak Testing Process: Ensures 100% no leakage via hot water, high pressure, and helium mass spectrometer tests.
Wide Temperature Resistance: Operates effectively in process temperatures ranging from -40 to 120 degrees Celsius.
Multiple Material Options: Available in SS304 and SS316L stainless steel to suit different application needs.
Fast Stock Delivery: Normal sizes are kept in big stock for delivery within 2-3 days after payment.
Free Sample Availability: Free samples are provided for customer confirmation before final production.
Comprehensive Certifications: Products hold CE, ISO9001, CQC, SGS, and CNAS certifications for quality assurance.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤10.55h
AI-Powered supplier vetting
SummaryWenzhou SanLo is a China-based limited trading company with manufacturer/factory classification and an identified production base in Zhejiang. Its business covers valves, pipe fittings, mechanical seals, and related industrial products, with stated export activity since 2014 and 90% of sales from exports. ISO 9000 and ISO 9001 certifications are reported, alongside three production lines, 6–10 quality-control staff, 6–10 years of R&D-engineer experience, and stated pump-seal output of 2,500,000 sets. The supplier claims product development, testing, logistics, quality-focused service, and cooperation with domestic manufacturers. However, evidence for after-sales procedures, customization execution, and a substantial customer track record is limited. One trade record identifies a buyer and one transaction, but this is insufficient to establish broad customer experience.
Supplier typeThe supplier is described as both a trading company and manufacturer/factory, legally organized as a limited company. It has headquarters in Wenzhou, Zhejiang, and reports its own production base while also cooperating with domestic manufacturers.
CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. These are explicit certifications relevant to quality-management processes.
R&D capabilityThe company states that it integrates research, development, and testing, and reports 6–10 years of total R&D-engineer experience. These support the existence of development capability, although no specific innovations, patents, or completed development projects are identified.
Production capacityThe supplier reports its own production base, three production lines, 6–10 quality-control staff, and pump-seal output of 2,500,000 sets. It also reports annual productivity for pump seals, providing explicit evidence of manufacturing capacity in this product area.
Product Q&A
Q:Are you a trade company or manufacturer?
A:
We are a manufacturer with more than 20 years of experience, and the price is the factory price.
Q:How do you control the quality?
A:
We have strict quality control by our QC team, including hot water, high pressure, and helium testing.
Q:How long is the delivery time?
A:
It is about 2 days after payment for stock goods, and 7-15 days for new producing goods.
Q:How to get the sample?
A:
We are glad to send you the free sample.
Q:What is the warranty period?
A:
We provide a 1-year warranty for our products.
Send Inquiry
*To:
Wenzhou Sanlo International Trade Co., Ltd.
Wenzhou Sanlo International Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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