Is OEM or ODM service available?

Yes, OEM/ODM support is provided, including private labeling and customized probe lengths.

What is the average lead time?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Sprinkler System Flow Switch Fire Flow Switch Flow Switch 4 Inch Flow Switch 24VDC Reverse Air Flow Switch

Name: Sprinkler System Flow Switch Fire Flow Switch Flow Switch 4 Inch Flow Switch 24VDC Reverse Air Flow Switch
Brand: Anhui Huazhong Industrial Control Intelligent Equipment Co., Ltd.
SKU: 2160814872

Anhui, ChinaAnhui Huazhong Industrial Control Intelligent Equipment Co., Ltd.

US$100.00-300.00

1 Piece

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

IP Rating

IP68

Certification

CCC, RoHS, ISO9001, CE

Model NO.

HDF-SW6039

Type

Thermal Type

Media Type

Liquid

Technical Support

7*24h

Service

Localization Service

Shipping Method

DDP

Explosion-Proof

ATEX/EAC/CE

Transport Package

Box

Specification

30*10*10cm

Trademark

huadianauto

Origin

China

HS Code

9026201090

Production Capacity

300000PCS/Year

Key features

Maintenance-Free Design: Zero moving parts ensure no clogging, mechanical fatigue, or pressure drop.

Extreme Durability: Engineered for 1,000,000+ switching cycles, offering 5x lifespan of mechanical switches.

Global Compliance: Certified with ATEX, EAC, CE, RoHS, and ISO9001 for worldwide market access.

DDP Shipping Solution: Delivered Duty Paid shipping to USA, EU, UAE, and SE Asia with customs handled.

Customizable Options: Probe lengths and connection threads (G1/2, G1/4, NPT) are customizable.

Versatile Output: Supports PNP, NPN, Relay (SPDT), and 4-20mA output types for flexibility.

OEM/ODM Support: Private labeling and R&D support available for specific regional requirements.

Company profile

Anhui Huazhong Industrial Control Intelligent Equipment Co., Ltd.Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-01-01Nearest Port: shanghai, guangzhou, qingdaoAverage Response Time: ≤6.33hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryAnhui Huazhong Industrial Control Intelligent Equipment Co., Ltd. is a China-based limited company operating as both a trading company and manufacturer/factory in process automation. It reports a 16,000-square-meter production base, a 2,500-square-meter R&D laboratory, four SMT lines, six production lines, 41–50 quality-control staff, and stated annual capacities across transmitters, flow meters, level equipment, and isolation modules. The supplier has exported since 2019, serves broad international markets, and reports service coverage in more than 60 countries and regions, with business coverage in 139 countries and regions. Its products and management systems have multiple stated certifications, including CE, UL, ATEX, IECEx, RoHS, SIL3, ISO 9001, and ISO 14001. Evidence supports production, certification, service-network, and innovation strengths. Financial credibility cannot be assessed because financial information is excluded.

Supplier typeThe supplier is explicitly identified as both a Trading Company and Manufacturer/Factory, organized as a limited company in Anhui, China. This indicates it combines direct manufacturing with trading capabilities.

CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications, along with product or technical certifications including CE, UL, CNEX, CCC, ATEX, IECEx, FCC, RoHS, SIL3, and WRAS. The breadth of stated certifications supports compliance capability across multiple markets and application requirements.

After-Sales capabilityThe supplier states that it provides digital services through an instrument cloud platform and has established service centers and offices in over 60 countries and regions. It also reports business coverage in 139 countries and regions and a professional team of over 300 people, indicating substantial stated service-network capacity.

R&D capabilityThe supplier describes itself as a high-tech process-automation enterprise with a 2,500-square-meter R&D laboratory, 50 R&D engineers, an instrument cloud platform, and stated solutions serving over 200,000 enterprises. These details explicitly support dedicated R&D and digital innovation capability.

Production capacityProduction capability is supported by a 16,000-square-meter intelligent production base, four SMT lines, six production lines, 41–50 quality-control staff, and stated annual capacities of 400,000 transmitter sets, 200,000 flow-meter sets, 100,000 level-measurement sets, and 500,000 isolation-module instruments. The supplier also reports order fulfillment within 15 workdays during both peak and off-peak periods.

Client casesThe supplier states that it provides process-automation solutions to over 200,000 enterprises in sectors including water and sewage, energy and power, chemical, life sciences, and food and beverage. This is explicit evidence of broad customer exposure, although named customer references or independently verifiable case studies are not provided.

Product Q&A

Q:What is the warranty period?

The product description does not specify a fixed warranty period, but highlights a maintenance-free design with a lifespan of 1,000,000+ switching cycles.

Q:What are the available connection threads?

Standard connections include G1/2', G1/4', and NPT. Customizable thread options are also available.

Q:What certifications does the product have?

The product is certified with ATEX, EAC, CE, RoHS, ISO9001, and FCC.

Q:Can I get DDP shipping?

Yes, DDP (Delivered Duty Paid) shipping is available to the USA, EU, UAE, and Southeast Asia, with all customs and taxes handled.

Q:What is the response time of the switch?

The response time is adjustable between 2s and 10s via a potentiometer.