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Hydraulic Flow Control Electronic Flow Switch Paddle Style Flow Switch Water Level Flow Switch Vaillant Boiler Flow Switch
US$100.00-300.00
1 Piece
Sample price:US$200.00/piece.Request sample
Product profile
Customization
AvailableIP Rating
IP68Certification
CCC, RoHS, ISO9001, CEModel NO.
HDF-SW6047Type
Thermal TypeMedia Type
LiquidTechnical Support
7*24hService
Localization ServiceShipping Method
DDPExplosion-Proof
ATEX/EAC/CETransport Package
BoxSpecification
30*10*10cmTrademark
huadianautoOrigin
ChinaHS Code
9026201090Production Capacity
300000PCS/YearKey features
Zero Maintenance Design: No moving parts, clogging, or mechanical fatigue for 1,000,000+ switching cycles.
Global Compliance: Certified with ATEX, EAC, CE, RoHS, and ISO9001 for worldwide market access.
DDP Shipping Support: Delivered Duty Paid shipping to USA, EU, UAE, and SE Asia with customs handled.
OEM/ODM Customization: Private labeling and customized probe lengths available for specific regional needs.
Versatile Output Options: Supports PNP, NPN, Relay (SPDT), and 4-20mA outputs for flexible integration.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-06-01 CertifiedNearest Port: Shanghai portAverage Response Time: ≤1.76h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is a combined company founded in 2015 that manufactures water-quality analysis instruments, recorders, pressure transmitters, signal isolators, and other field instruments. It reports an ISO 9001:2015 certificate, more than 10 production lines, 50 quality-control staff, and exports to multiple regions. Service procedures, supplier approval updates, and corrective/preventive-action records are reportedly established, with peak- and off-season lead times within 15 working days. The supplier offers customization from samples and designs, ODM services, and OEM services for well-known brands. However, it reports no overseas warehouses, showrooms, agents, or branches, no 3D software design service, no SDK, and no new products during the past year. Customer-specific case details are limited.
Supplier typeThe supplier identifies itself as a combined company and describes its business as manufacturing water-quality analysis instruments, recorders, pressure transmitters, signal isolators, and other field instruments. It was founded in 2015 and operates in China.
CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate. The provided slices do not include the certificate scope, issuing body, validity period, or verification details.
After-Sales capabilityThe supplier reports written procedures and follow-up records for assessing service capability, an updated approved-supplier list, and a corrective/preventive-action mechanism with records. It has participated in IE expo China 2024, but reports no overseas warehouse, showroom, agent, or branch; therefore, formal service processes are evidenced, while overseas after-sales coverage is limited.
Production capacityThe supplier reports more than 10 production lines, 50 quality-control staff, and a 30,000-square-meter intelligent factory with dozens of production lines and annual capacity exceeding one million units. These figures explicitly support substantial manufacturing and quality-control capacity.
Customization capabilityThe supplier explicitly offers customization from samples and designs, ODM services, and OEM services for well-known brands. It does not provide 3D software design services, so customization is evidenced through samples, designs, ODM, and OEM rather than 3D software support.
Product Q&A
Q:What is the warranty period?
A:
The product is engineered for 1,000,000+ switching cycles with zero mechanical wear, ensuring long-term reliability without traditional maintenance.
Q:Is OEM or ODM service available?
A:
Yes, we offer OEM/ODM support including private labeling and customized probe lengths to meet specific regional market requirements.
Q:What certifications does the product have?
A:
The product is certified with ATEX (Explosion-proof), EAC, CE, RoHS, FCC, and ISO9001 standards.
Q:What are the available output types?
A:
The flow switch supports multiple output types including PNP, NPN, Relay (SPDT), and 4-20mA signals.
Q:How does the DDP shipping service work?
A:
We offer Delivered Duty Paid (DDP) shipping to the USA, EU, UAE, and SE Asia, handling all customs and taxes directly to your warehouse.
Send Inquiry
*To:
Huaibei Huadian Automation Technology Co., Ltd.
Huaibei Huadian Automation Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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