Prepare to witness the extraordinary prowess of the 200KW 272HP Screw Air Compressor, an unparalleled masterpiece expertly crafted by the renowned Sanzhi (Henan) Compressor Co., Ltd. As a preeminent force in China's bustling compressor market, Sanzhi introduces this groundbreaking innovation: the Permanent Magnet Variable Frequency Two-Stage Screw Air Compressor. Enter a fiercely competitive pricing arena with this cutting-edge marvel, boasting advanced Centrifugal Fans that announce a new era of unrivaled energy efficiency and outstanding energy savings. This engineering masterpiece is designed with meticulous attention to detail for stationary applications, epitomizing the zenith of power and performance to meet and surpass the most stringent industrial benchmarks. It sets unprecedented standards for performance and reliability, catapulting the industry to extraordinary heights of excellence. Embark on a revolutionary voyage in compressor technology where pioneering innovation seamlessly merges with efficiency, crafted for those who demand absolute perfection.
Internal Structure Frontside: Step into the realm of future innovation with the Sanzhi Screw Air Compressor's frontside-a perfect fusion of aesthetic splendor and technological superiority. This masterpiece is a true marvel, where every component is meticulously crafted to optimize airflow and enhance efficiency, ensuring operations that are not only seamless but vibrant. This extraordinary creation sets new performance standards, taking it to unparalleled heights of excellence.
Internal Structure Backside: Explore the exquisite synthesis within the Sanzhi Screw Air Compressor's backside. This engineering marvel harmoniously combines advanced technology with intricate design to achieve phenomenal efficiency and unmatched durability. It embodies Sanzhi's unwavering commitment to performance and reliability, representing the pinnacle of innovative engineering and cutting-edge technological advancement.
Working Principle: Discover the precision craftsmanship of the Sanzhi air compressor-a true marvel in engineering. With meticulously designed stages, it consistently meets a variety of industrial demands. Its outstanding performance and unwavering reliability revolutionize industrial efficiency, setting new benchmarks and propelling the future towards groundbreaking innovations.
Embark on an enthralling journey into air compression technology with Sanzhi's latest innovation! This model excels in energy efficiency, utilizing advanced single-stage and multi-stage compression systems. Single-stage systems minimize transmission losses and friction, while multi-stage systems reduce compression ratios, enhancing efficiency and reducing power consumption. These ingeniously engineered strategies herald a new era in power efficiency, redefining engineering brilliance with unmatched excellence.
Presenting Sanzhi's groundbreaking two-stage screw air compressor-a masterpiece of engineering. Featuring a dual rotary screw configuration driven by an innovative external system, it initiates with an efficient low-pressure screw assembly progressing to a high-pressure screw assembly. Air sealing films intricately guide compression through three meticulous stages: smooth air intake, dynamic pressurization for optimal efficiency, and precise exhaust-truly epitomizing engineering excellence.
First Stage Compression: Embark on an engineering odyssey with the two-stage screw air compressor, a marvel of design. The journey begins with a precision suction valve guiding gas into the chamber via the low-pressure screw assembly. With each rotor spin, the gas undergoes initial compression, laying a solid foundation for subsequent compression in the next stage, marking a monumental leap in technological advancement.
Second Stage Compression: As the gas transitions to the second stage, it enters an intricately designed compact chamber where pressure intensifies. As the cycle culminates, the exhaust valve opens, releasing high-pressure gases and concluding an expertly orchestrated compression cycle-demonstrating the pinnacle of engineering finesse and technological expertise.
The complex air compression process commences with ambient air being smoothly drawn through the filter, merging with lubricant within the compression chamber. Initially compressed to intermediate pressure, it undergoes significant cooling via oil mist in the cooling channel. The cooled gas then advances to the second-stage rotor for further compression, culminating in final exhaust pressure. This expertly choreographed cycle concludes with the precise release of compressed gas through the exhaust valve, exemplifying precision engineering and inventive brilliance.
| 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. |
Unleash the pinnacle of German engineering with our sophisticated centrifugal fan, a true marvel of modern innovation. The high-speed rotating impeller deftly manages airflow for pristine axial flow, elevating motor cooling to new heights. This avant-garde solution outstrips conventional air-cooled fans, rapidly diminishing temperatures to ensure the compressor's seamless performance. By extending the operational lifetime, it becomes an essential ally for businesses driving towards peak efficiency and unparalleled durability.
1) Unmatched PM Motor Efficiency:Our revolutionary permanent magnet (PM) motor stands as an epitome of progress, delivering a superior constant torque range and an expansive weak magnetic range. It sets unprecedented benchmarks with a remarkable 20-30% efficiency boost over standard motors. Even beyond its rated capacity, the PM motor maintains outstanding efficiency, ensuring stellar performance under all conditions.
2) Innovative Maintenance-Free Motor Design:The permanent magnet motor is a groundbreaking paradigm, ingeniously designed without internal bearings. This eliminates the need for continuous bearing upkeep and replacement, dramatically cutting maintenance costs and guaranteeing long-term economic efficiency.
3) Seamless Integrated Frequency Converter: Leveraging the proficiency of China's preeminent frequency system, our compressor guarantees precise speed control with unrivaled accuracy. This intelligent system autonomously adjusts to real-time gas demands, fostering exceptional energy efficiency while optimizing operational performance.
4) Elimination of Transmission Loss: With an avant-garde direct shaft connection, the compressor's design incorporates a permanent magnet motor in a compact, streamlined structure. This sophisticated design eradicates any need for couplings or transmission elements, assuring an extraordinary 100% transmission efficiency.
5) Advanced Variable Frequency and Soft Start Innovations:The pioneering motor architecture substantially reduces the impact on power grid devices, safeguarding electrical systems from damage and enhancing overall system longevity and reliability.
6) Significantly Reduced Energy Consumption: With a dynamic frequency conversion range from 25% to 100%, our system surpasses with over 30% energy savings compared to traditional non-variable-speed compressors and approximately 5% more than standard variable models, delivering exceptional benefits for systems with fluctuating gas demands.
7) Innovative Two-Stage Compression Air End:Our meticulously engineered two-stage compression screw machine seamlessly integrates first and second-stage compression rotors within a singular housing. Each rotor is gear-driven for optimal linear velocity and peak compression efficiency.
8) Revolutionary Internal Spray Curtain Cooling: Our highly efficient internal spray curtain cooling technique delivers exceptional cooling performance, significantly lowering compressed air temperatures. This method results in nearly isothermal compression, reduced pressure loss between stages, lower compression ratio, and heightened overall compression efficiency.
9) Minimized Internal Leakage:The two-stage compression system skilfully reduces the compression ratio at each stage, minimizing internal leakage between high and low-pressure zones, thus enhancing volumetric efficiency.
10) Outstanding Noise Reduction:The reduced compression ratio within the sophisticated two-stage system dramatically lowers noise levels, particularly during unloading, creating a quieter and more serene working environment.
11) Simplified Maintenance and Service:Despite its intricate two-stage compression design, the system's components align closely with single-stage compressors, ensuring maintenance is straightforward and user-friendly, making service efficient and hassle-free.
12) Conveniently Removable Door Panels:Crafted with noise-reducing metal plates and lined with dense sound-absorbing materials, the unit meets global noise standards. Its door panel design allows for effortless access and removal, offering a 270-degree expansive entry that simplifies maintenance personnel access, enhancing overall service efficiency.
1. Unbeatable Pricing Advantage
Embark on an extraordinary journey to financial prosperity with our groundbreaking pricing strategy, meticulously crafted to offer you unmatched ex-factory pricing. This exclusive advantage elevates your brand to the pinnacle of market leadership, dramatically enhancing your growth potential. By embracing our cost-efficient solutions, you secure long-lasting success, amplifying your market influence and authority.
2. Seamless Direct Transactions
Our premium offerings, delivered straight from our cutting-edge production facility, ensure exceptional cost efficiency and superior operational performance. Each product is expertly designed to cater to your specific requirements, offering a level of customization that aligns seamlessly with your unique business objectives and visionary goals.
3. Comprehensive OEM & ODM Solutions
Leverage our extensive production capabilities and expert management team with our unrivaled OEM/ODM services. These bespoke solutions are thoughtfully crafted to address your unique business challenges and strategic goals, ensuring smooth integration and collaboration that propel your company towards unrivaled success and synergy.
4. Tailored Customization Service
Upholding an unwavering commitment to excellence, we deliver personalized solutions for non-standard export needs. We offer customization for critical parameters such as voltage, power, and pressure, crafting each solution to precisely meet your needs. Partner with us to explore how we can tackle your specific challenges with precision and efficiency.
5. Acceptance of Small Orders
We warmly encourage you to begin with a small trial order, providing the perfect opportunity to experience the outstanding quality and performance of our products firsthand. Our offerings consistently surpass industry benchmarks, setting new standards for excellence and leading innovation.
6. Swift Delivery
Take advantage of our rapid delivery service, offering meticulously crafted, top-quality products that meet your precise scheduling needs. This service ensures seamless operational continuity and flawless integration into your workflow, driving the momentum of your success.
7. Complete Authorization
We proudly provide comprehensive authorization certificates to our esteemed distributors, empowering them to represent the distinguished SANZHI brand with utmost confidence. This certification is a hallmark of authenticity and superior quality, capturing the essence of our esteemed brand reputation.
Successful Cases
Welcome to the illustrious realm of Sanzhi (Henan) Compressor Co., Ltd., where unmatched engineering excellence merges with groundbreaking advancements in air compression technology. With over ten years of industry leadership, we are at the forefront of air compression innovations, presenting an exceptional array of advanced solutions. Our elite selection encompasses the most state-of-the-art screw air compressors and pioneering screw vacuum pumps, each epitomizing our unwavering commitment to technological progress. Immerse yourself in our diverse portfolio of screw air compressors, available in standard models and those engineered for reduced pressure environments. Every model seamlessly incorporates premier permanent magnet frequency conversion technology alongside robust two-stage compression systems. We set industry benchmarks with our specialized screw air compressors, meticulously engineered for laser cutting applications. Experience unmatched adaptability with our mobile screw compressors, available in single and dual tank designs. Explore our comprehensive lineup of mobile electric and diesel-powered screw compressors, further enhanced by our innovative screw vacuum pumps, all meticulously engineered for superior reliability and performance.
Our steadfast commitment to manufacturing excellence is propelled by cutting-edge assembly lines, crafted to ensure unparalleled efficiency and deliver top-tier products. Our dynamic team of over 50 skilled professionals is devoted to the continual optimization of our management systems, incorporating sophisticated ERP solutions that significantly reduce lead times. This ensures the timely delivery of our premium products, meticulously designed to fulfill our customers' needs.
Our unwavering dedication to superior management is exemplified by our prestigious ISO9001 quality management system certification. By adhering to rigorous quality standards and employing meticulous control processes, every machine undergoes comprehensive inspections-from precise material verification to thorough production assessments and exhaustive pre-shipment evaluations. This commitment ensures that only the finest machines reach our esteemed clients, setting an industry benchmark for excellence.
Our exceptional customer service commences with expert pre-sales consultations, expertly guiding clients in selecting the most suitable air equipment tailored to their unique requirements. Our unparalleled customization capabilities offer modifications in both appearance and configurations to align with individual preferences, complemented by OEM services meticulously designed to meet dealer specifications. Our dedicated sales and service teams ensure rapid and effective responses, providing seamless after-sales support that ensures complete customer satisfaction and fosters enduring relationships.
At Sanzhi (Henan) Compressor Co., Ltd., we are unwavering in our mission to consistently deliver exceptional and reliable products while nurturing enduring customer relationships. By expertly combining rapid delivery with outstanding product quality and competitive pricing, we have solidified our reputation as the trusted partner for comprehensive compressed air solutions, consistently surpassing client expectations.
Strategically situated in Xinzheng City, Henan Province, China, our state-of-the-art factory enhances client convenience with complimentary transportation from Xinzheng International Airport, located just 30 kilometers away-approximately an hour's drive. We cordially invite you to tour our esteemed facility and witness firsthand the innovation and excellence that set us apart in the realm of air compression technology.
FAQ
Q1. Are you a trading company or manufacturer?
A: We are a seasoned manufacturer with a decade of expertise, specializing in screw air compressors. This specialization distinctly positions us as industry leaders, offering a remarkable edge in innovation and product quality.
Q2. How do you control quality?
A: 1. We conduct rigorous inspections on all raw materials to ensure they conform to our stringent high-quality standards, guaranteeing excellence from the outset and maintaining the highest level of product integrity.
2. Our meticulous installation procedures uphold superior standards throughout the entire production process, ensuring impeccable quality and reliability in every unit we manufacture.
3. Each machine undergoes a minimum of 5 continuous hours of intensive testing before dispatch, ensuring peak performance and unmatched reliability, so our clients receive nothing but the best.
Q3. What information must I provide to get the suitable machine?
1. Required air delivery capacity (expressed in CFM or m³/Min)
2. Desired working pressure (expressed in PSI, Bar, or Mpa)
3. Voltage and frequency specifications for your country (expressed in V/Hz)
4. Additional accessories needed (e.g., air tanks, filters, air dryers).
Provide these essential details and let us craft a bespoke solution, meticulously tailored to your precise requirements. Our engineering expertise ensures optimal performance and maximum efficiency, perfectly aligning with your needs. Our dedicated team is committed to delivering excellence with precision, focusing on every detail to match your vision and operational demands seamlessly.
Q4. What is the general unit conversion?
1Bar equals 0.1Mpa, which is also equivalent to 14.5PSI.
1m³/min is equivalent to 35.32cfm.
1KW corresponds to 1.34HP.
Q5. What are the available voltage options for the air compressors?
A: At Sanzhi (Henan) Compressor Co., Ltd., our innovative lineup of Sanzhi air compressors is expertly crafted to fulfill a multitude of global voltage standards. Our extensive collection includes versions meticulously designed for 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p. We are driven by an unwavering commitment to excellence, offering unrivaled customization to seamlessly suit your operational needs, empowering your business with exceptional versatility and top-tier functionality.
Q6. How long is the delivery time for the air compressors?
A: By optimizing our efficient voltage configurations, we ensure swift fulfillment of your orders, promising delivery within an impressive 15 working days post-order confirmation. For customized orders, our proactive sales team collaborates with you to establish a precise timeline, ensuring an exceptional delivery experience that meets your distinct needs.
Q7. What are the payment terms for purchasing air compressors?
A: Our payment terms are thoughtfully devised for your convenience, ensuring a seamless purchasing process. We require a 30% T/T deposit to initiate the purchase, followed by a 40% T/T payment before shipment, with the final 30% T/T due upon receiving the B/L copy. Offering payment options in both USD and RMB, we provide our valued clients with flexibility and ease.
Q8. What is your warranty policy for air compressors?
A: We offer a comprehensive warranty crafted for absolute peace of mind, featuring a full one-year warranty on the entire machine, along with an additional two-year warranty on the screw air compressor, excluding parts subject to wear and tear. This extensive coverage ensures unmatched security and confidence in your investment, highlighting our commitment as your trusted partner.
Q9. What is the maintenance schedule for the air compressors?
A: To optimize performance and extend equipment life, an initial maintenance is recommended after the first 500 hours of operation, followed by routine service intervals every 2000 to 3000 hours, tailored to your operating environment. This proactive schedule ensures durability and peak performance, guaranteeing years of reliable service.
Q10. Can the machines operate in high-temperature environments?
A: Absolutely, our machines are engineered to deliver excellent performance even in high-temperature environments. They are designed to function reliably across a wide temperature range from -20°C to 45°C (-4°F to 113°F), ensuring consistent operation under the most challenging conditions.
Q11. Do you offer OEM and ODM services?
A: Yes, we are proud to offer a comprehensive array of OEM and ODM services, backed by our expert design team. We warmly welcome custom orders and are committed to realizing your unique visions with precision and excellence, consistently surpassing your expectations.
Q12. What is the expected lifespan of your air compressors?
A: Our air compressors are meticulously engineered with precision and outstanding craftsmanship to deliver extraordinary longevity. Typically, they provide reliable performance for over a decade, ensuring steadfast support for your operations. This is underscored by unwavering reliability and the enduring quality that defines our commitment to excellence.
Q13. Do you provide spare parts for the machines?
A: Absolutely, we are profoundly dedicated to providing ongoing support by supplying essential spare parts for your machines. This dedication ensures smooth operations and optimal performance, creating a seamless experience and long-term satisfaction.
Q14. How is your after-sales service structured? At Sanzhi (Henan) Compressor Co., Ltd., we take immense pride in our dedicated and professional after-sales service team, ensuring a harmonious journey with the 200KW Sanzhi Screw Air Compressor with Centrifugal Fan (1.3MPa). Our comprehensive support includes expert technical assistance, timely maintenance services, and hassle-free access to genuine spare parts. Our unwavering commitment is to ensure your compressor operates at peak performance, thereby maximizing the value of your investment, and ensuring enduring peace of mind.
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