Heavy Duty Industrial Return Air Grille 400-900mm Width Corrosion Resistant Cleanroom Ventilation
Price:
100USD~1000USD
MOQ:
100
Delivery Time:
5-8 work days
Brand:
Haihao
Product Description
Product Overview
Heavy-duty industrial return air grilles designed for demanding cleanroom and workshop environments. These corrosion-resistant ventilation units feature robust construction and high-airflow capacity for efficient air removal in industrial settings.
Key Features
- High-airflow capacity with large free area design
- Heavy-gauge steel construction with powder-coated finish
- Welded mesh or extruded aluminum bar guard protection
- Corrosion-resistant materials for long-term durability
- Low maintenance design with easy cleaning access
- Suitable for factory cleanrooms, warehouses, and workshops
Technical Specifications
Lower Return Air Outlet Models
| Part Number | Type | External Size W×H×D (mm) | Filter Size W×H (mm) | Door Hinge Shutter Size W×H (mm) | Installation Opening Size W×H (mm) |
|---|---|---|---|---|---|
| LHH-12(2)-01 | Lower Return Air Outlet | 400×350×300 | 385×275×69 | 450×400 | 406×356 |
| LHH-12(2)-02 | Lower Return Air Outlet | 600×350×300 | 585×275×69 | 650×400 | 606×356 |
| LHH-12(2)-03 | Lower Return Air Outlet | 900×350×300 | 885×275×69 | 950×400 | 906×356 |
Customization Options
Filter efficiency can be selected according to customer requirements. Non-standard products can be manufactured to meet specific dimensional or performance needs.
Note: Non-standard products can be manufactured according to customer requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Haihao Clean Technology Co., Ltd.
Location
1d-18c, unit D, building 1, Fortune City, No. 8, Heqiang Road, Liuhe community, Pingshan street, Pingshan District, Shenzhen
Contact Person
Qian