CoatTech Intelligent Equipment(Guangzhou) CO.,LTD
| Payment Terms | T/T |
| Supply Ability | 3000SET/MONTH |
| Delivery Time | 7 DAYS After Deposit |
| Packaging Details | With regular Film and Carton |
| Product Name | Glass Fiber Filter |
| Dimensions (L×W×H) | Customizable |
| Applications | Automotive paint booths, spray booths, HVAC systems |
| Color | White-Green |
| Usage | Widely used as a dust filter |
| Efficiency | G3 G4 |
| Porosity | 5μm |
| Type | High airflow capacity |
| Brand Name | Coarrech |
| Model Number | CT-PA-51 |
| Certification | ISO9001、CE |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 3000SET/MONTH |
| Delivery Time | 7 DAYS After Deposit | Packaging Details | With regular Film and Carton |
| Product Name | Glass Fiber Filter | Dimensions (L×W×H) | Customizable |
| Applications | Automotive paint booths, spray booths, HVAC systems | Color | White-Green |
| Usage | Widely used as a dust filter | Efficiency | G3 G4 |
| Porosity | 5μm | Type | High airflow capacity |
| Brand Name | Coarrech | Model Number | CT-PA-51 |
| Certification | ISO9001、CE | Place of Origin | CHINA |
| High Light | heated industrial air makeup unit ，AMU for positive booth pressure ，industrial air replacement unit with warranty | ||
Heated Industrial Air Makeup Unit (AMU) to Replace Exhausted Air and Maintain Positive Booth Pressure
Overview:
Crucial for the proper operation of large spray booths. Spray booths exhaust huge volumes of air; if that air isn't replaced, the building enters negative pressure, sucking in dust from outside. The CT-FreshAir unit draws in fresh outside air, filters it, heats it to spraying temperature, and forces it into the facility to balance the pressure.
Detail Table
| Feature | Specification |
| Heating Method | Direct Fired Gas Burner (92%+ efficiency) |
| Air Volume (CFM) | Custom sized to match exhaust (e.g., 10,000 - 50,000 CFM) |
| Filtration | G4 Pre-filters on intake |
| Temperature Control | Modulating burner for precise temp maintenance |
| Installation | Rooftop mounted or ground pad mounted |
| Control Interface | Remote panel integrated with spray booth controls |
Product Features:
Composed of high-strength continuous monofilament glass fibers with a progressively layered structure for high capture efficiency.
Excellent compressibility, maintains shape integrity, and features filtering fibers optimized for retaining paint mist and dust.
The filter material is green and white: the green side represents the air intake surface, while the white side faces outward.
Elasticity with minimal pressure loss, delivering outstanding capture and filtration efficiency for dense and tightly packed paint mist (G3 and G4 efficiency).
Compliant with DIN 4102 F1 flame-retardant standards.
Strong moisture resistance, capable of withstanding 100% relative humidity.
High-temperature resistance up to 170°C.
Available in rolls or pre-cut sheets.
Applications:
General HVAC systems, dry paint booths, and automotive spray booth exhaust systems for coarse dust filtration. Captures excess paint overspray to prevent equipment contamination, protect painted surfaces, and safeguard the external environment.
Installed on grilles or exhaust fan bases in baking booths to collect excess free overspray particles generated during operations.
Widely used in paint mist filtration systems for spray stations, automotive paint booths, and other dry paint processes. Also suitable for automotive paint booth floor filtration and general coarse dust filtration systems.
Important Reminder: Wear gloves during installation or cutting to prevent hand injuries from glass fibers.
Specifications
| Parameter | HT-50/60 | HT-100 |
|---|---|---|
| Weight | 240 g/m² | 320 g/m² |
| Filtration Efficiency | 92%-96% | 97%-99% |
| Initial Resistance | 15 Pa | 20 Pa |
| Final Resistance | 250 Pa | 280 Pa |
| Air Velocity | 0.7-1.5 m/s | 0.7-1.75 m/s |
| Dust Holding Capacity | 3200-3600 g/m² | 3600-4900 g/m² |
| Max Temperature | 170°C | 170°C |
| Thickness | 50/60 mm | 100 mm |
| Width | 0.8/1.0/2.0 m | Customizable upon request |
Other sizes and specifications can be customized to meet client requirements.
Brand: Coattech
Origin: Guangdong, China
Keywords: Glass Fiber Air Filter, Paint Booth Filter Media, G3/G4 Efficiency, High Airflow Capacity, Flame-Retardant Filter.
If you have any doubt or idea,please send the inquiry,we will respond to you immediately!
Company Details
Business Type:
Manufacturer
Year Established:
1999
Total Annual:
3millions-570000
Employee Number:
180~220
Ecer Certification：
Verified Supplier
Welcome to CoatTech Intelligent Equipment.We do more than build equipment—we engineer out your production bottlenecks. Based in Guangzhou, China, we design and manufacture intelligent coating solutions that reduce downtime, lower energy costs, and deliver flawless finishes. From custom spray b... Welcome to CoatTech Intelligent Equipment.We do more than build equipment—we engineer out your production bottlenecks. Based in Guangzhou, China, we design and manufacture intelligent coating solutions that reduce downtime, lower energy costs, and deliver flawless finishes. From custom spray b...
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