Buy a customized Aluminum Casing Oil Free Scroll Air Compressor from DECHUAN to save space and energy. Built with a lightweight aluminum alloy housing, this unit optimizes heat dissipation, ensuring stable 24/7 industrial manufacturing operations.
To lower installation costs and improve thermal efficiency, ordering from a leading China Aluminum Casing Oil Free Scroll Air Compressor factory is the ideal approach. DECHUAN utilizes premium aluminum alloys to reduce weight and speed up heat rejection, cutting down on total wear.
High internal operating temperatures are a primary cause of bearing failure in industrial air compressors. Traditional heavy cast iron housings tend to trap heat inside the pump block, which accelerates grease breakdown and shortens component life.
The Air Compressor leverages high-grade aluminum alloys that transfer heat up to three times faster than iron. This keeps internal operating temperatures significantly lower, even during peak summer production shifts.
This lightweight design reduces total unit weight by up to 35%. This makes the Oil Free Scroll Air Compressor an ideal choice for mezzanine installations or upper-level electronic laboratories without requiring expensive floor reinforcement.
• Corrosion-Free Compression Chamber: Condensation can cause cast iron pumps to rust internally during weekend shutdowns, which leads to rust particles tearing up the seals. The Aluminum Casing Oil Free Scroll Air Compressor remains completely clean and rust-free, maintaining pure air quality.
• Integrated High-Volume Fans: A dedicated, high-efficiency shroud directs a steady stream of ambient air across the aluminum cooling fins, keeping the discharge temperature close to ambient room temperature.
| Model | Max Pressure barg | Nominal Power kW | Air Flow m³/min | Weight kg | Noise Level dB(A) | Connection Size BSPT | Dimension (L×W×H) mm |
|---|---|---|---|---|---|---|---|
| W2i-A8 | 8 | 2.2 | 0.24 | 204 | 58 | 1/2" | 830 × 740 × 910 |
| W2i-A10 | 10 | 2.2 | 0.21 | 204 | 58 | 1/2" | 830 × 740 × 910 |
| W4i-A8 | 8 | 3.7 | 0.40 | 231 | 58 | 1/2" | 830 × 740 × 910 |
| W5i-A8 | 8 | 5.5 | 0.60 | 240 | 59 | 1" | 1445 × 800 × 1000 |
| W5i-A10 | 10 | 5.5 | 0.53 | 240 | 59 | 1" | 1445 × 800 × 1000 |
| W7i-A8 | 8 | 7.7 | 0.84 | 438 | 62 | 1" | 1445 × 800 × 1000 |
| W7i-A10 | 10 | 7.7 | 0.74 | 438 | 62 | 1" | 1445 × 800 × 1000 |
| W11i-A8 | 8 | 11 | 1.20 | 495 | 64 | 1" | 1445 × 800 × 1000 |
| W11i-A10 | 10 | 11 | 1.06 | 495 | 64 | 1" | 1445 × 800 × 1000 |
| W17i-A8 | 8 | 16.5 | 1.89 | 515 | 61 | R1 | 1280 × 770 × 1480 |
| W17i-A10 | 10 | 16.5 | 1.50 | 515 | 61 | R1 | 1280 × 770 × 1480 |
| W22i-A8 | 8 | 22 | 2.52 | 720 | 61 | R1 | 1330 × 880 × 1900 |
| W22i-A10 | 10 | 22 | 2.00 | 720 | 61 | R1 | 1330 × 880 × 1900 |
| W33i-A8 | 8 | 33 | 3.78 | 1000 | 63 | R1.5 | 1360 × 1030 × 1670 |
| W33i-A10 | 10 | 33 | 3.00 | 1000 | 63 | R1.5 | 1360 × 1030 × 1670 |
| Model | Nominal Power kW (hp) | Max Pressure barg (psig) | Capacity (FAD) m³/min (cfm) |
|---|---|---|---|
| R132n-110nVSD | 132-110 (175-150) | 4.5-10.0 (65-145) | 18.1-21.9 (646-772) |
| R90ne-160neVSD | 90-160 (125-200) | 4.5-10.0 (65-145) | 13.0-30.0 (313-1060) |
• Medical Diagnostic Labs: Supplies clean, dry compressed air to delicate blood analysis machines and automation arrays without risking hydrocarbon pollution.
• Precision Laser Cutting: Powers pneumatic optical purging lines, protecting sensitive focal lenses from dust and moisture damage.
DECHUAN guarantees that every Aluminum Casing Oil Free Scroll Air Compressor leaves our facility packed for long-distance transport. We use heavy-duty seaworthy wooden crates lined with moisture-barrier vacuum bagging to eliminate rust risks during ocean shipping. Our team provides detailed English manual guidance, instructional installation layouts, and full remote electrical commissioning support.
A: The entire pump block is mounted on heavy-duty internal vibration isolators, keeping external cabinet vibration practically unmeasurable.
A: Not at all. We use high-tensile structural aluminum alloys specifically engineered to withstand high internal pressures up to 10 barg without any structural deflection.
A: Each Aluminum Casing Oil Free Scroll Air Compressor comes standard with a control voltage starter featuring motor overload protection and water ingress resistance.
A: A lower exhaust temperature prevents heat stress on downstream filtration and allows your dry-air systems to operate at peak efficiency without needing oversized precoolers.
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