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Hebei Nanfeng Automobile Equipment (Group) Co.,Ltd
Phone: +86 18811334770
Tel: +86 0317 8620396
Tel: +86 010 58673556
Candy Jiao
E-mail: nh.jiao@auto-parkingheater.com
Email: nh.li@auto-parkingheater.com
Add: Room 505, Building B, Free Town Center, No.58, East Third Ring South Road, Chaoyang District, Beijing, 100022, P.R.China
Oil-free Scroll Air-cooled Air Compressor
The Oil-free Scroll Air-cooled Air Compressor airend is a state-of-the-art compressor developed in recent years. Compared to traditional air compressors, it features an innovative design, compact size, light weight, low noise levels, and a long service life, while delivering stable, continuous airflow.
Description
If you're looking for the oil-free scroll air-cooled air compressor, welcome to wholesale the product from our factory. As one of the leading manufacturers and suppliers in China, we will offer you the best service and fast delivery. Now, check the quotation with our seller.
Oil-free Scroll Air-cooled Air Compressor
Products Description
The Oil-free Scroll Air-cooled Air Compressor airend is a state-of-the-art compressor developed in recent years. Compared to traditional air compressors, it features an innovative design, compact size, light weight, low noise levels, and a long service life, while delivering stable, continuous airflow. It offers excellent technical performance, including ease of operation and low maintenance costs. Widely acclaimed in the industry as a "maintenance-free" and "revolutionary" new type of air compressor, it represents the ideal model for compressors under 50 HP.
Products details
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Products parameter
| Model | NFG05ZP |
| Motor type | IPMSM |
| Rated motor power (kW) | 4 |
| Rated voltage (V) | AC380 |
| Rated current (A) | 7.8 |
| Frequency (Hz) | 190 |
| Rated speed (rpm) | 2850 |
| Maximum discharge pressure (MPa) | 1.05 |
| Nominal discharge capacity (L/min) | 350(1.0MPa) |
| Discharge temperature (°C) | ≤80 |
| Motor poles | 8 |
| Back-EMF constant (V/(rad/s)) | 320 |
| Stator winding resistance (Ω) | 0.583 |
| Ld (mH) | 2.59 |
| Lq (mH) | 4.68 |
| Sound pressure level (dB(A)) | ≤75 |
| Motor phases | 3 |
| Motor overload factor | 1.5 (≤10S) |
| Motor insulation resistance | ≥20M Ω |
| Motor insulation class | F |
| Motor protection class | Ip67 |
| Cooling method | Air cooling |
| Ambient operating temperature | -40~55 ℃ |
| Discharge outlet thread | M22*1.5 |
| Overall dimensions (L × W × H) (mm) | 501*400*375 |
| Mounting footprint (L × W) (mm) | 370*210 (M10) |
| Weight (kg) | 43 |
Working Principle
❉ An orbiting scroll and a fixed scroll housing work together to form the compression chamber.
❉ The continuous motion of the orbiting scroll moves atmospheric air from the inlet toward the center, compressing it into a progressively smaller space.
❉ The compressed air is discharged through the outlet located at the center of the fixed scroll assembly.
company profile
As a subsidiary of Nanfeng Group, Beijing golden nanfeng International Trading Co., Ltd. boasts 21+ years of experience in automotive heating & cooling systems.
We supply integrated climate control solutions for ICE and EV vehicles, with full product portfolio: high voltage coolant heaters, electronic water pumps, BTMS, EHPS, compressors, radiators, parking air conditioners, parking heaters, etc.
Our strengths:
*Hardware: 100+ professional testing devices & independent EMC laboratory;
*Quality: Strict QC system, experienced R&D engineering team;
*Certifications: IATF 16949, CE, E-mark, fully compliant with EU regulations;
*Supply capacity: Mass production, export to over 40 countries globally, stable cooperation with international auto manufacturers and retailers.
We adhere to customer-oriented service and accept customized requirements. Warmly welcome global auto OEMs and dealers for win-win cooperation.
delivery and shipping
Products recommend
Other products applicable to new energy vehicles
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1. What is the order process?
1) Inquiry - Provide us with all specific requirements (total quantity and packaging details).
2) Quotation - An official quote from our professional team based on clear specifications.
3) Sample Confirmation - Confirm all quote details and the final sample.
4) Production - Mass production.
5) Shipping - Sea or air freight.
2. How do you ship the products?
Sea freight, air freight, or express courier (DHL, FedEx, UPS, etc.). It depends on your preference.
3. What is the average lead time?
Depending on the product type, samples usually take about 15–25 days. Bulk orders typically take around 40 days.
4. How can I get a wholesale price list?
Please email us with information about your market and the minimum order quantity (MOQ) per order. We will send you a competitive price list as soon as possible.
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