445kw Negative Pressure Fan 54rpm Speed Galvanized Steel Easy To Use

1380*1380*350mm Galvanized negative pressure fan 445kw rotational speed 44500m3/h

Galvanized negative pressure fan feature

Do you know the reason for installing negative pressure fans on windows? Below is a brief introduction to negative pressure fans.
1. The negative pressure fan installed on the window is easy to use and maintain, with low cost. Installed on the window, ordinary people can easily clean, maintain, and upkeep it while standing on the ground.
The damage to the customer's environment is minimal. Choosing to install negative pressure fans on windows will not damage more facilities on the customer's site.
The installation cost of installing negative pressure fans on windows is low. Because it does not require time-consuming and laborious physical engineering operations, such as wall openings, the installation cost is relatively low.
2. Relatively low requirements for customer on-site conditions. Generally speaking, there are windows at the customer's site. By utilizing the existing conditions of the customer, only the windows need to be removed and a negative pressure fan needs to be installed, which has strong applicability.
The negative pressure fan installed on the window has the best ventilation and cooling effect. Negative pressure fans are generally installed on the left and right sides of windows for ventilation and lighting. If a negative pressure fan is installed on the window, the original natural ventilation will be changed to forced ventilation, and the general position of window ventilation will be designed according to human comfort. The ventilation height of the negative pressure fan is just right for the height of the human body, which is the most comfortable. Many of our customers and friends choose to install negative pressure fans with the ultimate goal of solving the ventilation and cooling problems in the workshop, essentially to address the comfort of the workshop working environment and the feelings of employees.

Product Description

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Cole June Ventilation Equipment (Dongguan) Co., Ltd‌ specializes in ‌environmental air conditioners‌, ‌water-cooled air conditioners‌, ‌cooling fans‌, and ‌industrial large fans‌. We provide comprehensive services including ‌engineering design, installation, maintenance‌, ‌environmental impact assessments‌, ‌EPC (engineering, procurement, construction) for environmental projects‌, ‌environmental engineering design‌, ‌operation of environmental facilities‌, and ‌supply of integrated environmental equipment‌.

Committed to serving industrial workshops with ventilation solutions, our products are ‌diverse in variety and superior in quality‌. We tailor designs to meet client needs, prioritize energy efficiency, durability, and eco-friendliness in manufacturing, and ensure scientific precision in engineering. Our ‌complete service system‌ emphasizes ‌pre-sales, during-sales, and after-sales support‌, promptly resolving any issues to guarantee customer satisfaction. Our products are widely used in manufacturing, machinery, metal smelting, food processing, chemicals, electronics, textiles, spray painting, entertainment venues, and service industries.

Our products have obtained certifications including ‌China CCC (3C)‌, ‌China CB‌, ‌EU CE‌, ‌Germany GS‌, ‌South Korea KV-MARK‌, ‌Japan L-MARK‌, ‌US CETL‌, and ‌ISO 9001:2000‌. With continuous innovation and rapid business growth, our solutions address ‌ventilation, cooling, dust removal, and odor control‌ in workshops, serving clients across China and Southeast Asia.

Guided by the principles of ‌"Quality Excellence, Fair Pricing, On-Time Delivery, and Thoughtful Service,"‌ we earn trust and acclaim from new and existing clients. Our service philosophy:

• ‌For tasks not yet undertaken, we are fully prepared.‌
• ‌For tasks completed, we strive to surpass and innovate.‌
• ‌For tasks at hand, we act with urgency and precision.‌
• ‌For ongoing work, we pursue perfection.‌

Our Commitments:

1. ‌Meticulous design, planning, organization, and service!‌
2. ‌We compete not on price but on delivering premium value!‌
3. ‌Integrity, innovation, and respect for knowledge and talent!‌

‌Environmental Ethos:‌ Efficient energy use, quality enhancement, and environmental improvement.
‌Market Philosophy:‌ Professionalism drives success.
‌Innovation Vision:‌ Technological advancement optimizes productivity.

‌Craftsmanship:‌ "A craftsman must sharpen their tools to excel."
‌Industry Collaboration:‌ Learn from others’ expertise to elevate our quality and value.
‌Client Relations:‌ Clients first, credibility foremost; mutual benefit through sincere partnership.
‌Quality Policy:‌ Quality is our soul and future. We rigorously adhere to ‌ISO 9001 standards‌.
‌Employee Creed:‌ "Master your field, respect it, and excel in it."