Industrial Air Make-Up Unit (AMU) & HVAC Handling Unit for Spray Booths
Industrial Air Make-Up Unit (AMU) & HVAC Handling Unit for Spray Booths
Overview In cold climates or high-precision paint shops, drawing raw air from outside can ruin a paint job. The CoatTech Air Make-Up Unit (AMU) filters, heats, and pressurizes incoming fresh air before it enters your spray booth. This ensures a consistent spraying temperature year-round and maintains positive pressure to keep dust out.
Core Features
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Direct Fired Heating: 98% thermal efficiency gas burners heat the air instantly as it passes through the flame, providing massive heating capacity for winter months.
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Positive Pressure Control: Variable Frequency Drives (VFD) automatically adjust fan speed to maintain correct cabin pressure.
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Multi-Stage Filtration: Includes bag filters and panel filters to ensure air is 99% dust-free before entering the workspace.
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Integration: Can be retrofitted to existing spray booths or installed as a standalone plant ventilation system.
Technical Specification Sheet
| Parameter | Series BB: Vertical (Roof Mount) | Series CC: Horizontal (Side) | Series DD: High-Capacity Plant |
| Catalog Code | CT-AMU-V | CT-AMU-H | CT-AMU-PLANT |
| Air Volume | 10,000 - 25,000 m3/h | 20,000 - 40,000 m3/h | 50,000 - 100,000 m3/h |
| Heating Capacity | 200,000 kCal/h | 400,000 kCal/h | 1,000,000 kCal/h + |
| Burner Type | Direct Fired Gas (LPG/NG) | Direct Fired or Diesel Exch. | Steam / Hot Water Coil |
| Temp Rise | 25°C - 40°C Rise | 30°C - 60°C Rise | Custom Specification |
| Motor Power | 5.5 kW - 11 kW | 11 kW - 22 kW | 30 kW - 75 kW |
| Damper Control | Belimo Electric Actuator | Belimo Electric Actuator | Pneumatic Modulation |
| Housing | Galvanized / Powder Coated | 50mm Insulated Skin | Double Skin Weatherproof |
| Filter Grade | G4 Panel + F7 Bag | G4 + F7 + F9 (Optional) | HEPA (Optional) |
FAQ
1,Who are we?
CoatTech Intelligent Equipment(Guangzhou) CO.,LTD is a professional enterprise that produces environmental
protection equipment.
2,How do we ensure quality?
Always conduct final inspection before shipment.
3,What can you buy from us?
The main product is spray booth,coating line,painting line.
4,Why do you want to purchase from us instead of other suppliers?
We have been specializing in the production of environmental protection equipment for many years, and are a manufacturer
of environmental protection equipment that integrates design, research and development, production, and after-sales service.
5,What services can we provide?
Accepted delivery methods: FOB, CFR, CIF, EXW, CIP; Accepted payment currencies: USD, EUR, AUD, RMB;
Accepted payment methods: wire transfer, letter of credit, cash.
6,What is your delivery date?
Normally, we will send you our standard specification goods within 10-15 days after receiving your payment.
This depends on the quantity you order.
7,Can you design the artwork(design) according to our requirements?
Of course we can. All products can be customized according to your own design.
8,Are you a factory or a trading company?
We are a factory with our own design and production, and competitive price advantages.
9,Where is your factory located?
Guangzhou City,Guangdong Province, China.
10. How do I get there?
About half an hour's drive from Guangzhou International Airport. Welcome friends from all over the world to our factory.
WHY CHOOSE US
CoatTech Intelligent Equipment(Guangzhou) CO.,LTD is located in Guangzhou City, Guangdong Province.
It is one of the largest environmental protection equipment manufacturers in northern China with 15 years of
industry experience.Our company focuses on the research and development, production, sales, and after-sales
of environmental protection equipment. Since its establishment, the company has always adhered to the service
concept of putting service first, seeking survival through quality, and seeking development through technological
innovation. Adhere to customer-centric approach and conscientiously ensure the quality of every device.
Previously exported to countries such as Maldives, Japan, the United States, Thailand, etc.
Peace Environmental Protection always adheres to the core principle of "quality first, honest service" and provides
excellent solutions for customers in the field of environmental protection equipment. The factory is located in
Guangzhou City, Guangdong Province.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.