Buy a Silent Oil-Free Scroll Air Compressor from DECHUAN to eliminate disruptive workshop noise. Operating at a quiet 58 dB(A), this oil-free system provides clean, continuous power right next to your active production lines.
Sourcing from an elite China Silent Oil-Free Scroll Air Compressor factory allows businesses to create a quieter, more productive working environment. DECHUAN's acoustic enclosure designs combine smooth, non-contact scroll wraps with thick sound-dampening panels to provide high-purity air with almost no noise.
High noise levels from traditional machinery can cause employee distraction and require building expensive, isolated equipment rooms. The silent air compressor is specifically engineered to eliminate these workplace disruptions:
Unlike piston compressors that generate loud, rhythmic thumping noises, the orbital motion inside the Silent Oil-Free Scroll Air Compressor moves air smoothly and continuously, eliminating heavy structural vibrations.
The outer cabinet is lined with specialized, fire-resistant sound-absorbing foam that traps high-frequency mechanical sounds, keeping the external noise level between 58 and 64 dB(A).
Loud, vibrating machinery creates an exhausting work environment and can violate local municipal noise ordinances. The Silent Oil-Free Scroll Air Compressor provides quiet performance for noise-sensitive operations:
• Dental & Medical Clinics: Supplies smooth, completely dry, and clean compressed air for patient treatment chairs without alarming patients with loud motor noises.
• University Research Labs: Powers high-precision spectrometers and optical tables while maintaining a quiet, distraction-free environment for researchers.
• Bespoke Electronics Assembly: Placed directly in cleanrooms to run assembly air brushes, saving on extra piping costs from distant compressor rooms.
| 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) |
As a dedicated equipment partner, DECHUAN ensures your systems run smoothly year-round. Operating out of our Shanghai marketing center, we guarantee a 10-minute technical phone response and 1-hour on-site service in our core regions, backed by monthly check-ins and quarterly physical inspections.
A: No, the foam is permanently bonded to the interior panels. Just use a vacuum or a soft cloth occasionally to wipe away any dust from the exterior cooling vent louvers.
A: Check the integrity of the internal rubber hoses and fittings inside the cabinet. A loose hose clamp or a small pinhole leak in a line can cause high-pressure air to whistle as it escapes; tightening the clamp or replacing the hose will resolve the noise.
A: Yes, the base frame is designed for quick transport using a standard pallet jack or forklift, making it simple to relocate whenever your facility needs change.
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