50Hz/380V Ventilation Exhaust Fan 250W 8000m³/H Corrosion Resistant

Blade Direct Drive Negative Pressure Fan System Longitudinal

Product Description

This document outlines the specifications for a series of negative pressure fans, categorized by model number and increasing size and performance. These fans are designed for industrial and commercial ventilation, providing effective air circulation and exhaust capabilities for various space sizes. The models range from the smaller 560 to the larger 1460, offering a range of options to suit different ventilation needs.

Size and Power: As the model number increases, so does the physical size of the fan and its power consumption.
Coverage Area: Larger models are designed to effectively ventilate larger areas.
Airflow: The airflow rate (air volume per hour) increases significantly with larger models, providing greater ventilation capacity.
Voltage: The voltage is approximately 380V across all models, suggesting they are designed for similar electrical systems (likely three-phase power).

Technical parameters

Specifications

Feature

1) Reasonable cone designing with big air volume ,low noise.
2) Imported bearing,high -strength ,low noise and long service life.
3) Shutter are made of high strength fiber glass sheet,antioxidant, light weight and no distortions.
4) High strength dabber aluminium-magnesium alloy wheel,high strength and long service life;
5) Mirror designed and injection moulding stainless steel blade,with big air volume,never distortion and broken.

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."