MOdel NO |
FK6621.230 |
FK6621.115 |
FK6621.024 |
Voltage |
220-240V |
110-120V |
24V |
Frequency |
50/60HZ |
50/60HZ |
|
Size of inside fan |
92*92mm |
92*92mm |
92*92mm |
Current |
0.07/0.06A |
0.14/0.13A |
0.18A |
Power |
13/12W |
13/12W |
4.3W |
Air flow |
25/35m³ |
25/35m³ |
35m³ |
Henan 4.0 Automation Equipment Co., Ltd. is your premier one-step service manufacturer. We proudly represent a comprehensive array of industrial control products from top-tier brands like Siemens, Schneider, and Huichuan. Additionally, our proprietary GKONE brand specializes in the development and production of distributed PLC IO modules and frequency converters. Our expansive product line includes low-voltage electrical products such as fan filters, heaters, thermostats and hygrostats, control transformers, wiring terminals, cabinet lights, wire ducts, and an assortment of accessories. We also excel in providing complete assembly solutions for entire cabinets.
Our company boasts a highly efficient, professional, and experienced high-tech R&D team, complemented by multiple state-of-the-art automated production lines. This ensures that our production processes are automated, standardized, precise, and highly efficient. Recognized as a national high-tech enterprise, we proudly hold ISO9001, ISO14001, and ISO45001 certifications.
Each product we deliver is meticulously guaranteed through our comprehensive technological processes, detailed operational procedures, and stringent quality testing systems. Our commitment to excellence has earned us unanimous praise from customers worldwide. Our growing customer base spans over 50 countries and regions, including Europe, North and South America, Asia, Oceania, and South Africa.
We are dedicated to integrating the finest quality supply chain in China, offering customers cost-effective products and services synonymous with the excellence of Made in China. We eagerly anticipate extensive cooperation and mutual development with you.

Where is the location of Gkone?
Our headquarters are located in Zhengzhou, Henan Province, centrally positioned in China. Our factories are based in both Zhengzhou and Guangzhou.
Could we ask for samples ?
Absolutely. We provide samples for market display and laboratory testing.
Could we make our own brand?
Yes, we offer flexible services for OEM, distributors, wholesalers, and agents.
Could we make tailored products?
Yes, we are equipped to manufacture products in various sizes, voltages, colors, and custom designs, subject to MOQ requirements.
How long is the production time?
Typically, production takes about 2-3 weeks after the receipt of advanced payment.
How is the warranty period for your product?
We offer a one-year warranty for our customers.