TopWorx T-Series switchboxes deliver outstanding value by providing full functionality in compact, direct-mount enclosures.
Available with a variety of position sensors, integral solenoid valves, and bus networks, the T-Series is suitable for use in all hazardous areas and carry IECEx, ATEX, and UL certifications.
Direct-Mount Stainless Steel
Flameproof/Intrinsically Safe/
Explosion Proof /Non-Incendive
Class I Div 1 & 2
Class II Div 1 & 2
Ex ia IIC T6/T4/T3
Ex d IIB or IIC T6/T4
Tamb -65°C to 100°C
Ex tb IIIC T135C
Tamb -50°C to 100°C
II2GD, IP66/67, Type 4X
Direct-Mount Aluminum
Flameproof/Intrinsically Safe/Explosion Proof /Non-Incendive
Class I Div 1 & 2
Class II Div 1 & 2
Ex ia IIC T6/T4/T3
Ex d IIB or IIC T6/T4
Tamb -65°C to 100°C
Ex tb IIIC T135C
Tamb -50°C to 100°C
II2GD, IP66/67, Type 4X
Company Profile
Cold Valley Intelligent Technology (Shanghai) Co., Ltd., proudly part of the Hanshan (Cold Mountain) Intelligent Technology Co., Ltd. group, exemplifies industry excellence;
Established with distinction in Shanghai in 2013, the company is an esteemed member of Hanshan Intelligent Technology Co., Ltd. group;
Our founding team comprises seasoned professionals hailing from leading international automation companies; collectively amassing over 20 years of experience in the automation industry and engineering; coupled with more than a decade of expertise in consulting and implementing digital solutions; dedicated to delivering superior automation and digitization products and services to our global clientele; headquartered in the vibrant city of Shanghai, China;
With over two decades of profound industry experience, the company has honed its expertise in the petrochemical sector; possessing a nuanced understanding of the automation and digitalization requirements across upstream, midstream, and downstream enterprises; we specialize in crafting professional products and solutions, enriched with automation and digitalization, alongside offering comprehensive life cycle services to industries including petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals.
You may have this questions
How do I select the right product?
A: Upon receiving your inquiry, we will furnish you with a rich technical document. This will empower you to scrutinize the detailed process parameters and technical specifications that are essential. Based on your unique requirements, we will suggest the most appropriate model tailored specifically for you.
I would like a confirmed model. Can you provide that?
A: Certainly. Upon receipt of your specified model, we will initially verify its suitability. If warranted, we will provide additional optimization suggestions for cost-effectiveness. Following confirmation, we will advance with a formal quotation.
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