Products
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NF GROUP Electric Coolant System Valve for Automotive Thermal Management Systems
The electric water valve serves as the “intelligent control hub” in modern automotive thermal management systems. By precisely regulating the flow direction and rate of coolant, it maintains the vehicle’s thermal balance under various operating conditions.
Within the engine cooling circuit, the electric water valve functions as a critical control node connecting components such as the engine, radiator, and heater core. Its primary task is to accurately adjust coolant paths and flow rates based on real-time vehicle operating conditions. The control logic follows a complete closed-loop process: “signal acquisition – command execution – status feedback.”
Electric water valves developed by Nanfeng Group adopt the “DC motor + gearbox + position sensor” solution, achieving precise valve rotation control and flow regulation.
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Nanfeng Group’s Latest Innovation: Oil-Free Liquid-Cooled Scroll Air Compressor
In 2026, Nanfeng Group will introduce its latest Oil-Free Liquid-Cooled Scroll Air Compressor, engineered to deliver high-performance compressed air with exceptional purity and reliability. Key advantages include:
1. Zero Oil Contamination, High-Purity Air
Completely oil-free design eliminates the need for lubricating oil during compression, ensuring 100% oil-free compressed air output.2. High Efficiency, Low Operating Costs
Continuous scroll engagement delivers volumetric efficiency exceeding 95%, offering greater energy savings compared to piston or screw compressors.3. Low Noise and Low Vibration
Smooth orbital motion minimizes mechanical impact. Optimized dynamic balance eliminates the need for complex vibration damping devices.4. Simple Maintenance, Extended Service Life
Unique floating seal technology automatically compensates for material wear, ensuring consistent airflow throughout the product lifecycle. Scrolls are made from high-strength, wear-resistant materials for long-term durability. -
Oil-free Scroll Electric Air Compressor For BUS or Trcuk
NF specializes in the production of oil-free scroll air compressors, replacing piston and screw air compressors.
It converts the rotational power of the motor into compressed air. The entire process does not require the participation of lubricating oil, thus providing pure and oil-free compressed air.
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Electric Vehicle Oil-free Scroll Air Compressor
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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Oil-free Scroll Electric Air Compressor For Truck Brake/Suspension Applications
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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NF Electric Hydraulic Steering Pump for EV Bus or Truck
The electric hydraulic power steering pump is a core component of the automotive steering system. It can be regarded as an independently working “intelligent hydraulic source” precisely controlled by a computer. It combines the smooth feel of traditional hydraulic steering with the energy-saving advantages of electronic control.
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NF GROUP Electric Hydraulic Steering Pump 0.5KW Electric Passenger Car Steering Pump
Electric vehicle steering systems represent a fundamental technological departure from traditional gasoline-powered vehicles.
Primarily categorized into three distinct types, these systems include Electric Power Steering (EPS), Electro-Hydraulic Power Steering (EHPS), and Steer-by-Wire (SBW), each offering unique advantages tailored to the performance and safety requirements of modern electric mobility.
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NF Group Oil-free Scroll Coolant Air Compressor 1.5KW EV Compressor 2.2KW Air Compressor 4.0KW Electric Bus Air Compressor 4.5KW Oil Free Piston Compressor
Oil-free scroll liquid-cooled air compressor is an air compression device that utilizes oil-free scroll technology and efficiently dissipates heat through a liquid cooling system.
Designed for applications requiring clean compressed air, it is particularly suited for the pneumatic braking and auxiliary systems of new energy commercial vehicles (e.g., electric buses, heavy-duty trucks).
