Electric Vehicle Oil-free Scroll Air Compressor

Short Description:

NF specializes in the production of oil-free scroll air compressors, replacing piston and screw air compressors. They are primarily used in the braking systems, air suspension systems, and pneumatic door systems of electric and hybrid commercial vehicles.

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Product Detail

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Product Description

Elevate Your Air Supply with Our Oil-free Scroll Air Compressor — Clean, Quiet, and Reliable for Every Critical Scenario!

Designed for new energy vehicles, drones, and precision thermal management systems, our oil-free scroll air compressor delivers Class 0 100% oil-free air — no oil mist, no contamination, perfect for sensitive applications like pneumatic braking, air suspension, and equipment cooling.

Ultra-quiet operation (＜7mm/s) and minimal vibration make it ideal for vehicle cabins, drone payloads, and indoor environments, while its durable scroll structure ensures 10,000-16,000 hours of service life .

No maintenance, no oil changes, no compromises — choose our oil-free scroll air compressor for a smarter, cleaner, and more efficient air source solution.

Product Parameter

Item	Power KW	Pressure MPa	Motor type	Connection method	Exhaust port size
DS-CZ1.5A-8	1.5	0.85	Permanent magnet synchronous motor	direct connection	Internal threadM22X1.5
DS-CZ2.2A-10	2.2	1.0	Permanent magnet synchronous motor	direct connection
DS-CZ3.7B-12	4.5	0.85-1.2	Permanent magnet synchronous motor	direct connection
DS-CP3.7A-10	3.7	0.85-1.0	AC asynchronous	belt
DS-CZ3.7E-10	3.7	1.0	AC asynchronous/DC brushless	direct connection
DS-CZ3.7D-10	3.7	0.85-1.0	AC asynchronous/DC brushless	direct connection

Product Features

1. Zero oil pollution, high compressed air purity.

Completely oil-free design, eliminating the need for lubricating oil in the compression process, preventing oil from mixing into the compressed air, and ensuring 100% oil-free output air.

2. High efficiency and energy saving, low operating costs.

Continuous meshing compression of the scroll compressor achieves a volumetric efficiency of over 95%, which is more energy-efficient than piston or screw compressors.

3. Low noise and low vibration.

Smoother circumferential operation of the scroll compressor eliminates mechanical shock; optimized dynamic balance eliminates the need for complex vibration damping devices.

4.Simple maintenance and long lifespan

Application

Vehicle-mounted oil-free scroll air compressors are mainly used in electric buses, electric logistics vehicles, electric school buses, air brakes, air suspension, pneumatic doors, and other vehicles.