Sullair Compressor AfterCooler
The ultimate cooling solution for industrial air compressors by Fete Vessel
1. Product Overview: Core Role in Air Compressor system setups
The Sullair Compressor AfterCooler is a specialized post-cooling device built for screw-type air compressors, serving as a critical module in compressed air system setups. This cooler minimizes compressed air temperature from 180-220°C (depending on model) to 5-10°C above surrounding temperature through forced air or water cooling, while removing condensate generated during compression.
Key Functions:
- Heat Recovery & Temperature Control: Lowers compressed air temperature to minimize thermal stress on downstream piping and equipment, extending service life
- condensate Separation & Air Purification: Condenses water vapor through temperature reduction, achieving >99% condensate removal when combined with multi-stage separators
- Energy overall efficiency Optimization: minimizes dryer load by lowering air temperature, provide 15-20% overall energy savings
2. Technical Specifications & Data Analysis
Core operational performance Parameters
| Parameter | Technical Specification |
|---|---|
| Cooling overall efficiency | Air-cooled ≥85%, Water-cooled ≥92% (ISO 1217 standard) |
| Temperature Reduction | Inlet 180°C to Outlet ≤45°C (typical operation) |
| Condensate Removal Rate | ≥99% (with multi-stage separator) |
| Pressure Loss | ≤0.02 MPa (full load operation) |
| Noise Level | Air-cooled ≤75 dB(A), Water-cooled ≤68 dB(A) (1m distance) |
| Corrosion Resistance | Anodized aluminum housing withstands ≥1000hr salt spray test |
Innovative Technologies
- Smart Temperature Control: Integrated VCS system setup monitors air temperature, humidity and coolant flow in real-time
- Low-Maintenance Design: Modular construction with quick-disconnect modules minimizes service time to ≤30 minutes
- Energy Optimization: Dual-circuit cooling (water-cooled) enhances heat exchange by 25%
3. use case Scenarios & Case Studies
Industrial Manufacturing
Automotive Painting: Sullair DS-series water-cooled aftercoolers keep ≤40°C outlet temperature, improving paint finish quality to 99.5% defect-free.
Mining & Energy
Drilling Operations: Mobile air compressors with air-cooled aftercoolers keep ≤50°C output at 45°C surrounding temperature, extending continuous operation by 40%.
Medical & Food Industries
Pharmaceutical Production: Oil-free compressors with aftercoolers provide Class 0 air (≤0.01 mg/m³ oil content) meeting GMP requirements.
4. Maintenance Strategy
Routine Inspection
- Daily temperature monitoring of inlet/outlet air
- Monthly pressure differential checks
- Quarterly leak detection tests
Scheduled Maintenance
| Interval | Air-Cooled Units | Water-Cooled Units |
|---|---|---|
| 500 hours | Clean cooling fins | Check water pH (6.5-8.5) |
| 2000 hours | Replace air filters | Clean thermal exchanger tubes |
| 8000 hours | Lubricate fan bearings | Replace water seals |
5. Conclusion: Technology-Driven operational performance
Sullair Compressor AfterCoolers by AirsCooler provide:
- Advanced modular design with adaptive control algorithms
- Custom configurations for extreme operating conditions
- minimized total cost of ownership with ROI under 1.5 years
The future development focuses on IoT integration and eco-friendly materials to keep industry leadership.
| Brand Name: | AirsCooler | Design Standard: | @ASME, PED, CE |
|---|---|---|---|
| Place of Origin: | China | Condition: | New |
| Warranty: | 1 year | Production standard: | GB150.ASME.European standard. |
Usually 20–30 days after receiving the deposit and confirming drawings/materials.
50% T/T before production, balance before shipment.
One year after shipping (manufacturing defects only; misuse and consumables excluded).
Prices are valid for 30 days due to raw-material fluctuations.
Yes. OEM branding is available (nameplate/logo/label engraving as requested).
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Fast Delivery
Quick production and shipping to minimize compressor downtime.
OEM-Quality Fit
Exact-fit replacements by part number or drawing, tested for reliability.
1-Year Warranty
Backed by a 12-month warranty and responsive after-sales support.