Unleash the zenith of industrial excellence with the Sanzhi 132kw 10HP Electric Stationary Screw Air Compressor, a true marvel of engineering featuring the avant-garde Centrifugal Fan. Proudly brought to you by Sanzhi (Henan) Compressor Co., Ltd., the beacon of compressor innovation in China. Secure factory-direct pricing on this groundbreaking Permanent Magnet Variable Frequency Two-Stage Screw Air Compressor, meticulously designed for outstanding energy efficiency and peak performance. Outfitted with premium High-Quality Centrifugal Fans, this stationary powerhouse sets the benchmark for reliability and superior performance, perfectly attuned to meet the exacting standards of industrial applications. Embrace the prowess of Sanzhi's 132kw High Volume Two-Stage Screw Air Compressor, crafted with precision to elevate industrial prowess, offering exceptional durability and unmatched operational excellence. Propel your industrial progress with Sanzhi's state-of-the-art compressor technology, providing peerless efficiency, steadfast reliability, and outstanding cost-effectiveness, steering your operations towards exceptional performance and sustainable growth.
Internal Structure Frontside
Internal Structure Backside
Working Principle
In the realm of optimal air compression, the energy required for a single-stage pressure transfer should theoretically match the cumulative energy needed for multi-stage compression. However, reality paints a different picture due to a myriad of factors including coupling transmission losses, bearing friction, and the increased cooling demands resulting from liquid viscosity. These contribute to higher power requirements. To maximize efficiency, it is imperative to minimize the compression ratio at each stage. This strategic approach ensures that the overall power consumption for multi-stage compression is significantly reduced compared to single-stage compression.
The two-stage screw air compressor stands as a testament to engineering excellence, meticulously designed with a sophisticated dual rotary screw system featuring both active and passive screws. The journey begins as the active screw, powered by an external source, sets the passive screw in motion. The process starts with a low-pressure screw group at the first stage, advancing to a high-pressure screw group in the second stage. Each screw is enveloped by a sealing air film, enabling seamless gas compression through cycles of suction, pressurization, and eventual exhaust as the screw revolves.
First Stage Compression: This initial stage marks the commencement of the gas compression journey. The low-pressure screw group draws gas into the screw compression chamber through the suction valve. Here, the rapid rotation of the screw rotor compresses the gas, adeptly preparing it for its transition to the second stage.
Second Stage Compression: In this elevated stage, the gas is introduced into a more compact screw chamber, undergoing compression that achieves significantly higher temperatures and pressures. Subsequently, the exhaust valve opens, allowing the release of the high-pressure gas from the system.
Natural air makes its inaugural entry into the system through an air filter at the first stage, where it mingles with a dash of lubricating oil within the compression chamber. The gas undergoes initial compression to reach interstage pressure, during which it is cooled in the cooling channel by interacting with oil mist, leading to a notable reduction in temperature. Following this cooling process, the gas progresses to the second-stage rotor for additional compression, achieving the final exhaust pressure. The grand finale of this sophisticated process is the discharge of high-pressure gas through the exhaust valve, completing the cycle.
| Sanzhi (Henan) Compressor Co,. Ltd. |
| Two-Stage Compression Permanent Magnet Variable Frequency Screw Air Compressor |
| Model |
Power |
Exhaust pressure |
Free air delivery* of unit at working pressure |
Voltage |
Frequency |
Air outlet discharge size |
Weight |
Dimensions |
| KW |
Mpa |
m³/min |
V |
Hz |
Inch |
Kg |
L*W*H(mm) |
| SZ15VF-II |
15 |
0.5 |
4.00 |
380 |
50 |
G1½ |
660 |
1450*780*1180 |
| 0.8 |
3.00 |
| 1.3 |
2.00 |
| SZ19VF-II |
18.5 |
0.5 |
5.00 |
380 |
50 |
G1½ |
680 |
1450*780*1180 |
| 0.8 |
4.00 |
| 1.3 |
3.80 |
| 1.6 |
2.20 |
| SZ22VF-II |
22 |
0.5 |
6.60 |
380 |
50 |
G1½ |
730 |
1650*880*1280 |
| 0.8 |
4.20 |
| 1.3 |
3.00 |
| 1.6 |
2.50 |
| SZ30VF-II |
30 |
0.5 |
7.00 |
380 |
50 |
G1½ |
980 |
2000*1260*1560 |
| 0.8 |
6.40 |
| 1.3 |
4.00 |
| 1.6 |
3.00 |
| SZ37VF-II |
37 |
0.5 |
10.00 |
380 |
50 |
G1½ |
1080 |
2000*1260*1560 |
| 0.8 |
7.00 |
| 1.3 |
5.50 |
| 1.6 |
4.00 |
| SZ45VF-II |
45 |
0.5 |
13.00 |
380 |
50 |
G2 |
1980 |
2000*1260*1560 |
| 0.8 |
10.00 |
| 1.3 |
6.50 |
| 1.6 |
5.00 |
| SZ55VF-II |
55 |
0.5 |
17.00 |
380 |
50 |
G2 |
2180 |
2150*1300*1730 |
| 0.8 |
12.00 |
| 1.3 |
8.60 |
| 1.6 |
5.00 |
| SZ75VF-II |
75 |
0.5 |
20.00 |
380 |
50 |
G2 |
2280 |
2150*1300*1730 |
| 0.8 |
16.50 |
| 1.3 |
11.00 |
| 1.6 |
9.00 |
| SZ90VF-II |
90 |
0.5 |
24.00 |
380 |
50 |
DN65 |
3200 |
2700*1920*1820 |
| 0.8 |
20.00 |
| 1.3 |
14.00 |
| 1.6 |
11.00 |
| SZ110VF-II |
110 |
0.5 |
28.00 |
380 |
50 |
DN65 |
3360 |
2700*1920*1820 |
| 0.8 |
24.50 |
| 1.3 |
18.00 |
| 1.6 |
14.00 |
| Due to product updates, the above parameters are subject to deviation in kind. |
Step into a new era of performance with our High Volume Centrifugal Fan Two-Stage Air Compressor, your ultimate solution for unmatched power and efficiency! Featuring a high-speed rotating impeller, this innovative system meticulously accelerates and decelerates air flows, ensuring precise axial entry and rapid cooling. Excel beyond the capabilities of traditional air-cooled fans with continuous operations that significantly boost the longevity of your equipment, making it the ideal choice for sustained productivity.
1) High Efficiency of PM Motor:Experience the future of motor technology with our state-of-the-art permanent magnet motor. This marvel of engineering offers an expanded constant torque and weak magnetic range, achieving an unparalleled 20-30% increase in efficiency compared to the standard motors available in the market. Revel in the assurance of superior performance, even when operating beyond the rated frequency, making every moment of operation a testament to cutting-edge innovation.
2) Maintenance-Free Motor:Discover the pinnacle of reliability with our ingeniously crafted permanent magnet motor, designed to operate without internal bearings. Say goodbye to the frequent and costly maintenance and replacements associated with motor bearings. Our motors promise long-term dependability and unwavering efficiency, revolutionizing your operations with seamless performance.
3) Integrated Frequency Converter:Our compressor is equipped with China's leading frequency system, setting new standards in speed regulation precision. With a comprehensive and responsive speed adjustment range, it harmonizes effortlessly with actual gas demands, unleashing impressive energy-saving potential while optimizing operational efficiency like never before.
4) Zero Transmission Loss:Embrace the brilliance of our integrated shaft structure, which directly couples the permanent magnet motor to the compressor, erasing the need for couplings and other transmission parts. Experience flawless 100% transmission efficiency, guaranteeing maximum power delivery and optimal performance every time.
5) Variable Frequency Start and Soft Start:Protect your electrical systems with our advanced variable frequency start and soft start feature. This cutting-edge technology drastically reduces the impact on power grid equipment, effectively safeguarding against potential damage, and significantly extending the lifespan of your electrical installations.
6) Reduced Energy Consumption:Our compressors redefine energy efficiency, boasting a frequency conversion range from 25% to 100%, far exceeding the standard 50% to 100% range. This technological leap results in over 30% energy savings compared to fixed-speed air compressors and approximately 5% better than typical variable frequency models. Enjoy enhanced savings and operational cost-effectiveness, especially when system gas consumption fluctuates extensively.
7) Unique Two-Stage Compression Air End:Our air end embodies innovation, housing first-stage and second-stage compression rotors within a single case. Each rotor is driven directly by gears, achieving optimal linear speed and significantly enhancing compression efficiency, offering unparalleled performance in every operation.
8) Innovative Internal Spray Curtain Cooling Method:Our revolutionary internal spray curtain cooling method delivers unrivaled cooling performance, drastically reducing the temperature of compressed air. This approach achieves near-isothermal compression while minimizing interstage pressure loss, enhancing overall compression efficiency, heralding a new era of energy-saving operation.
9) Minimized Internal Leakage:Our two-stage compression strategy is designed to perfection, reducing the compression ratio for each stage to minimize internal leakage from high-pressure to low-pressure ends. This meticulous approach enhances volume efficiency, ensuring your operations run at peak performance consistently.
10) Noise Reduction:Experience tranquility in the workplace with our advanced two-stage compression system, which expertly lowers the compression ratio and significantly reduces noise levels. Especially during unloading operations, enjoy a quieter and more comfortable environment, enhancing both productivity and employee satisfaction.
11) Easy Maintenance and Service:Our exceptional two-stage compressor unit is designed with effortless maintenance in mind, mirroring the structural brilliance of single-stage compressors. By integrating the advanced screw air end, we have revolutionized user-friendly servicing, making the entire process not only more straightforward but also incredibly convenient. This innovative design assures sustained, long-term efficiency that our clients can rely on.
12) Door Panels are Removable:Precision and innovation define the design of our unit's casing. It is meticulously crafted with a metal plate enhanced by noise reduction treatments and lined with high-density sound-absorbing material. This construction adheres strictly to international noise standards. The door plate, with its ability to open and be disassembled, offers a remarkable 270-degree all-round access, empowering maintenance personnel to perform tasks with ease and efficiency. This thoughtful design ensures that your operations remain seamless and uninterrupted, maximizing productivity and service efficiency.
1. Unparalleled Price Advantage
We proudly present a pricing strategy that is truly unmatched, as our direct ex-factory pricing positions our esteemed customers to gain a formidable competitive advantage within their respective industries. Experience extraordinary cost savings without any compromise on quality, empowering you to lead your market with unwavering assurance and remarkable value.
2. Effortless Direct Transactions
Our products are seamlessly dispatched straight from our factory, which enables us to offer even more economically advantageous solutions. By eliminating the role of middlemen, we ensure that savings are directly passed onto you, guaranteeing affordability while maintaining exceptional quality.
3. Superior OEM & ODM Services
Leveraging our advanced production and management prowess, we deliver premium OEM and ODM services that are expertly tailored to fulfill your exact needs. Collaborate with us to bring your vision to life with unparalleled precision and quality craftsmanship.
4. Customized Solutions
We welcome non-standard, export, and custom orders with specifications including voltage, power, pressure, and more. Contact us to discuss your unique requirements, and let us design a solution that ideally aligns with your specific criteria.
5. Small Order Acceptance
Initiate a small trial order to witness firsthand the extraordinary quality of our products. Discover why clients consistently select Sanzhi (Henan) Compressor Co., Ltd. for their outstanding performance and reliability.
6. Prompt and Dependable Delivery
Benefit from our premium products paired with rapid and efficient delivery services. We assure timely arrival of orders, ensuring smooth continuity and enhanced productivity for your operations.
7. Complete Authorization
To our valued distributors, we provide comprehensive authorization certificates, empowering you to market the Sanzhi 200KW High Volume Horizontal Electric Compressor Screw Air Compressor with confidence. Capitalize on our brand's esteemed reputation to boost your sales and establish solid credibility in the marketplace.
Sanzhi (Henan) Compressor Co., Ltd. stands as a distinguished leader in the manufacturing industry, celebrated for its mastery in producing top-tier screw air compressors and vacuum pumps. With a decade of steadfast dedication, we pride ourselves on offering an extensive range of products, including standard and low-pressure screw air compressors, cutting-edge permanent magnet frequency conversion models, and sophisticated two-stage compression units. Our product line also includes specialized laser cutting compressors and versatile mobile screw compressors, available in both single and double-tank configurations, with either electric or diesel power options. All of these are enhanced by our innovative screw vacuum pumps.
Our production processes epitomize efficiency and modern sophistication, featuring state-of-the-art multi-air compressor assembly lines. A highly skilled team of over 50 professionals is committed to continually advancing our ERP-based management systems, drastically reducing lead times and ensuring the timely delivery of products that exemplify superior quality.
Dedicated to the pinnacle of excellence, our facility proudly possesses the prestigious ISO9001 certification, which stands as a testament to our unwavering commitment to quality management. We rigorously enforce strict quality control protocols, ensuring every machine undergoes thorough material inspections, detailed production assessments, and comprehensive pre-delivery evaluations before leaving our plant.
Our customer service philosophy is unmatched. Our pre-sales experts provide insightful guidance to assist in selecting the optimal air equipment, offering extensive customization options for both appearance and configuration. We excel in creating bespoke OEM products tailored to the specific needs of our dealers. Our after-sales team, composed of experienced professionals, is devoted to delivering swift and efficient solutions to all customer inquiries and needs.
At Sanzhi (Henan) Compressor Co., Ltd., our commitment is to provide high-performance, reliable products that build lasting customer relationships. Our streamlined delivery schedules, outstanding machinery, and competitive pricing ensure you receive exceptional compressed air solutions every time.
Located strategically in Xinzheng City, Henan Province, China, our factory is easily accessible. We offer complimentary transportation from Xinzheng International Airport to our facility, a convenient 30-kilometer journey that takes about an hour. We warmly invite you to visit us!
FAQ
Q1. Are you a trading company or a manufacturer?
A: We are a specialized manufacturer focusing on screw air compressors, with more than a decade of professional expertise.
Q2. How do you ensure quality control?
A: 1. Comprehensive inspection of raw materials.
2. Strict regulation of installation processes.
3. Every machine undergoes a rigorous minimum of 5 hours of continuous testing before dispatch.
Q3. What details do I need to provide for the right machine?
1. The required air delivery capacity (Unit: CFM or m³/Min).
2. The necessary working pressure (Unit: PSI, Bar, or Mpa).
3. The voltage and frequency at your location (V/Hz).
4. Any additional accessories needed, such as an air tank, filters, or air dryers.
Provide us with these details, and we will tailor a solution just for you!
Q4. What are the general unit conversions?
1Bar = 0.1Mpa = 14.5PSI
1m³/min = 35.32cfm
1KW = 1.34HP
Q5. What voltage options are available for air compressors?
A: Sanzhi (Henan) Compressor Co., Ltd. proudly offers a range of compressor voltages including 380V/50Hz/3P, 400V/50Hz/3P, 415V/50Hz/3P, 220V/60Hz/3P, and 440V/60Hz/3P. Additionally, we have the capability to customize specifications seamlessly to align with your unique requirements, ensuring you get the perfect solution tailored to your needs.
Q6. How long is the delivery time?
A: We are committed to delivering excellence with speed. For our standard voltage specifications, you can anticipate a swift lead time of approximately 15 working days post order confirmation. For those with non-standard voltage needs, our expert sales team is ready to craft a customized delivery timeline, ensuring a perfect fit for your specific requirements and guaranteeing satisfaction.
Q7. What's the payment term?
A: Our payment terms are designed with clarity and security in mind: a 30% T/T deposit is required upfront, followed by 40% T/T prior to shipment, and the remaining 30% T/T upon receipt of the B/L copy. We accommodate payments in both USD and RMB, ensuring a smooth and convenient transaction process tailored to your financial preferences.
Q8. How about your warranty?
A: Elevating industry standards, we offer a robust warranty program featuring a one-year comprehensive coverage for the entire machine, alongside an extended two-year warranty specifically for the screw air compressor, with the exception of consumable spare parts. This ensures your investment is safeguarded and your operations remain uninterrupted.
Q9. What about the maintenance?
A: To maintain optimal performance, an initial maintenance is advised after the first 500 hours of operation. Thereafter, regular maintenance intervals should be adhered to every 2000-3000 hours, tailored to specific operational conditions, to ensure your equipment continues to function at its best, consistently delivering top-tier performance.
Q10. Can machines be run in high-temperature environments?
A: Absolutely! Our state-of-the-art machines are engineered to excel in high-temperature environments, offering reliable and efficient performance with a remarkable operational temperature range from -20° to 45° (-4ºF to 113ºF), ensuring superior functionality regardless of the climate.
Q11. Do you offer OEM service?
A: Yes, indeed! We proudly provide both OEM and ODM services. With a highly skilled and innovative design team at your service, we are devoted to delivering flexible, tailored solutions that meet your specific requirements, ensuring your complete satisfaction with products that align perfectly with your vision.
Q12. How long could your air compressor be used?
A: Our air compressors are crafted with precision and durability in mind, typically boasting an impressive lifespan extending beyond 10 years. This dedication to quality ensures you benefit from long-term reliability and consistent, high-level performance in all your operations.
Q13. Will you provide some spare parts for the machines?
A: Absolutely, we maintain a comprehensive inventory of spare parts available for all our machines. This commitment ensures seamless operation and minimal downtime, significantly enhancing your experience and every interaction with our products.
Q14. How about your after-sales service?
A: Our after-sales service is second to none, offering complete online guidance for installation and commissioning. Furthermore, we dispatch skilled engineers for on-site training and installation assistance, ensuring you receive unparalleled support every step of the way, and your satisfaction and peace of mind are assured.
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