As a leading supplier of new energy vehicle (NEV) components, Hebei Nanfeng Automobile Equipment (Group) Co., Ltd. (Nanfeng Group) is proud to introduce its advanced scroll air compressor series, specifically designed for next-generation electric vehicles, fuel cell vehicles, and commercial EVs.
Company Strength
Founded in 1993, Nanfeng Group operates six manufacturing facilities and serves as a designated supplier for Chinese military vehicles. With a comprehensive product portfolio including high-voltage coolant heaters, electronic water pumps, BTMS, EPS, EHPS, parking heaters, and plate heat exchangers, the company has established itself as a core player in China’s NEV component industry.
Electric Air Brake Compressor Technology at the Core
Nanfeng’s scroll air compressor features a fixed scroll (static scroll) and an orbiting scroll driven by a high-efficiency permanent magnet synchronous motor. The orbiting scroll moves in an eccentric circular motion, creating multiple crescent-shaped compression chambers that continuously reduce in volume. This design enables progressive, multi-stage compression – from suction at the outer periphery to discharge at the center – delivering high-pressure, oil-free, and pulsation-free air.
Oil Free Electric Air Compressor Key Advantages for NEVs
- High Efficiency – No suction valves and continuous compression improve volumetric efficiency by 3-6% over piston types.
- Ultra-Low Noise & Vibration – The rotational motion generates minimal vibration and noise levels as low as 65 dB(A).
- Compact & Lightweight – Volume and weight are only 40% and 85% of reciprocating compressors.
- Oil-Free Purity – Ideal for braking systems and fuel cell air supply, eliminating oil contamination risks.
- Long Life & Reliability – Few moving parts result in a design life exceeding 20,000 hours.
Electric Oil free Air Compressor Wide Applications
Nanfeng’s scroll air compressor plays a critical role in NEV air brake systems for electric buses and trucks, and air supply systems for fuel cell stacks.
Oil Free Electric Air Compressor Market Outlook
The global automotive scroll compressor market is projected to grow at a CAGR of 7.4% to 16.8% in the coming years. Backed by its military-grade quality and NEV-focused innovation, Nanfeng Group is well-positioned to capture this momentum and drive the future of clean, efficient electric mobility.
For more information, please contact Nanfeng Group.
Post time: Jun-15-2026
