Introducing the exceptional Energy-Saving German Technology Screw Vacuum Pump by Sanzhi (Henan) Compressor Co., Ltd. Elevate your industrial operations with our advanced Direct Drive Industrial Stationery Screw Vacuum Pump, meticulously engineered for superior performance and unmatched reliability. Featuring the renowned German Screw Air End, this cutting-edge pump guarantees exceptional efficiency and durability. Effortlessly attain high vacuum levels with an extensive range of power options from 11KW to 75KW, including 22KW, 30KW, 37KW, 45KW, and 55KW. Transform your workflow with our state-of-the-art technology, designed to deliver peak efficiency and sustainability, ensuring your operations run smoother and more energy-efficiently than ever before.
Sophisticated Structure Frontside
Precision-Engineered Structure Backside
| Model |
Power |
Pressure |
Voltage |
Frequency |
Volumetric Flow |
Rotation speed |
Weight |
Dimensions |
| KW |
-Mpa |
V |
Hz |
m³/min |
r/min |
Kg |
L*W*H(mm) |
| SZVP10 |
7.5 |
-0.05-0.098 |
380 |
50 |
10.0 |
3300 |
805 |
1500*880*1460 |
| SZVP15 |
11 |
-0.05-0.098 |
380 |
50 |
12.5 |
3300 |
1040 |
1850*920*1490 |
| SZVP20 |
15 |
-0.05-0.098 |
380 |
50 |
15.0 |
3300 |
1040 |
1850*920*1490 |
| SZVP30 |
22 |
-0.05-0.098 |
380 |
50 |
22.0 |
3300 |
1280 |
2000*1000*1670 |
| SZVP40 |
30 |
-0.05-0.098 |
380 |
50 |
27.0 |
3300 |
1280 |
2000*1000*1670 |
| SZVP50 |
37 |
-0.05-0.098 |
380 |
50 |
30.0 |
3300 |
1910 |
2300*1120*1827 |
| SZVP60 |
45 |
-0.05-0.098 |
380 |
50 |
45.0 |
3300 |
1910 |
2300*1120*1827 |
| SZVP75 |
55 |
-0.05-0.098 |
380 |
50 |
62.0 |
3300 |
3500 |
2860*1650*2114 |
| SZVP100 |
75 |
-0.05-0.098 |
380 |
50 |
75.0 |
3300 |
3500 |
2860*1650*2114 |
| Due to the product update, if the above parameters have deviation, please prevail in kind. |
High-Efficiency Permanent Magnet Motor
With an insulation grade of F and a protective grade of IP55, this motor features soft start operation and maintains a stable flow rate. Its wider constant torque and weak magnetic range result in efficiency that surpasses regular motors by an impressive 20-30%.
German Technology Air End
The air end features a large rotor with a low-speed design, ensuring maximum efficiency, minimal noise, reduced vibration, and exceptional reliability. Its design minimizes leakage and maximizes volume efficiency.
Integrated Frequency Converter
Utilizing China's top frequency system, this converter boasts a broad speed regulation range with high precision. It ensures stable quality and accurate signal transmission from the pressure transmitter.
Smart Touch Controller
This controller has superior built-in intelligence, requiring minimal manual intervention. It features a high-precision color electronic screen with clear graphics, displaying maintenance information, fault alarms, and safety shutdown alerts.
Special Type Intake Valve
This valve automatically controls the opening to ensure efficient engine fuel injection and lubricating oil circulation.
This design ensures ultra-low oil circuit loss, significantly improving overall efficiency.
Controlled by a normally open solenoid valve; during an emergency stop, it automatically closes to prevent oil injection.
Cooling System
Designed with a large heat exchange area, it effectively prevents high-temperature issues and reduces oil emulsification and coking caused by high temperatures.
Excellent Air Filter
This air filter offers outstanding air purification capabilities, ensuring a clean air system with three-stage filtration to maximize purification and meet standard emissions. It effectively removes steam and dust gases, achieving an ultimate vacuum of up to 1 Pa.
Reliable Oil and Air Separator
Featuring a vertical tangential cyclone separation structure, it ensures complete separation of oil and air. It allows for easy cartridge replacement and reduces maintenance costs.
High-Quality Soundproof Cotton
Compact noise-reduction housing paired with high-quality soundproof cotton, achieving no vibration amplitude during operation and significantly improving noise reduction levels.
Iron Oil Pipe & Air Pipe System
Constructed from iron, the pipe system withstands high and low temperatures as well as high pressure, making it ideal for harsh working conditions. It is completely leak-free and maintenance-free.
Sanzhi Screw Vacuum Pump VS Water Ring Pump
| Item |
Name |
Power |
Volumetric Flow |
Quantity |
Total Volumetric Flow |
Total Power |
Pressure |
Annual Electricity Consumption |
Energy Saving Rate |
Calculation Method |
Item |
Name |
Annual Electricity Consumption |
Energy Saving Rate |
Calculation Method |
| Kw |
m³/min |
PCS |
m³/min |
Kw |
Mpa |
kW |
kW |
| Old Equipment |
Water Ring Vacuum Pump |
18.5 |
10 |
2 |
20 |
37 |
-0.08 |
133200 |
60% |
Annual electricity consumption=Total Power*(10h/day*30days*12months) |
Old Equipment |
Water Ring Vacuum Pump |
133200 |
60% |
Annual electricity consumption=Total Power*(10h/day*30days*12months) |
| New Equipment |
Sanzhi Screw Vacuum Pump |
7.5 |
10 |
2 |
20 |
15 |
-0.098 |
54000 |
New Equipment |
Sanzhi Screw Vacuum Pump |
54000 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Advanced Multiple Filtration
Our German Technology Screw Vacuum Pump boasts an unparalleled three-stage filtration system that significantly reduces air impurities, ensuring optimal performance.
Exceptional Energy Saving
Experience remarkable energy efficiency with our vacuum pump, which conserves an impressive 50-60% of electricity compared to conventional vacuum pumps.
Reliable Constant Pressure
Achieve stable and reliable vacuum pumping with our constant speed mechanism, effectively addressing the issue of vacuum instability.
Superior Vacuum Degree
While typical market vacuum pumps offer a vacuum degree of -0.07Mpa, our cutting-edge technology delivers an extraordinary vacuum degree of -0.098Mpa, setting new industry standards.
User-Friendly Design
Featuring a straightforward and intuitive design, our vacuum pump is incredibly easy to install, operate, and maintain, making it the perfect choice for any user.
1. Unmatched Price Advantage
We provide ex-factory prices directly to our customers, ensuring you stay highly competitive in the market with the best value.
2. Seamless Direct Deal
All our products are shipped directly from the factory, offering you more cost-effective solutions without intermediaries.
3. Comprehensive OEM & ODM Services
Leveraging our robust production and management capabilities, we deliver exceptional OEM/ODM services customized precisely to your needs.
4. Bespoke Customized Service
We cater to non-standard orders, export demands, and special requirements for voltage/power/pressure. Contact us for any custom specifications.
5. Flexible Small Order Acceptance
Begin with a small trial order to assess the superior quality of our products, ensuring your satisfaction before scaling up.
6. Rapid and Reliable Delivery
Experience peace of mind with our high-quality products delivered promptly and reliably.
7. Full Distributor Authorization
We provide distributors with comprehensive authorization certificates, empowering you to confidently sell our SANZHI brand products.
More Products
ABOUT US
Sanzhi (Henan) Compressor Co., Ltd. stands as a premier manufacturer, excelling in the development of advanced screw air compressors and vacuum pumps. With a rich legacy spanning over a decade, our extensive product range includes normal pressure/low-pressure screw air compressors, permanent magnet frequency conversion screw air compressors, two-stage compression screw air compressors, specialized screw air compressors for laser cutting, single-tank and double-tank mobile screw air compressors, electric and diesel mobile screw air compressors, and cutting-edge screw vacuum pumps.
Our streamlined production processes, equipped with multiple air compressor assembly lines, assure optimal efficiency. A dedicated team of over 50 skilled employees continuously refines our management systems, including ERP, to minimize lead times, ensuring swift delivery of top-notch products.
Our unwavering commitment to quality is demonstrated by our ISO9001 quality management system certification. We adhere to rigorous quality control protocols, ensuring each machine undergoes meticulous material inspection, production inspection, and pre-delivery inspection before leaving our facility.
Exceptional customer service is the cornerstone of our operations. Our pre-sales team provides expert guidance to help you select the ideal air equipment and offers extensive customization options, including OEM services to meet unique dealer demands. Post-sales, our professional sales and service team ensures prompt responses and unparalleled support.
At Sanzhi (Henan) Compressor Co., Ltd., we are dedicated to delivering superior, reliable products and fostering long-term customer relationships. With efficient delivery, high-quality machines, and competitive pricing, we are your trusted partner for all compressed air solutions.
Our factory is strategically located in Xinzheng City, Henan Province, China, offering convenient pickup services from Xinzheng International Airport, just 30 kilometers away, ensuring your visit to our factory is seamless and welcoming.
Application Industry
Our products are utilized across a diverse array of industries, including ceramic processing, plastic processing, food packaging, semiconductor materials, pharmaceuticals, rubber, foam, brick production, electronics manufacturing, and more.
FAQ
Q1. Are you a trading company or manufacturer?
A: We are a distinguished manufacturer specializing in screw air compressors, proudly boasting over a decade of industry expertise.
Q2. How do you control quality?
A: 1. Our raw materials undergo rigorous inspection to ensure the highest quality.
2. The meticulous installation process is stringently monitored.
3. Every machine is subjected to a minimum of 5 continuous hours of testing before dispatch to ensure optimal performance.
Q3. What information must I provide to get the suitable machine?
1. Your required air delivery capacity (Unit: CFM or m³/Min).
2. The desired working pressure (Unit: PSI, Bar or Mpa).
3. The voltage and frequency specifications of your country of residence (V/Hz).
4. Any additional accessories needed, such as an air tank, filters, or air dryers.
Share this information with us, and we will tailor a perfect solution for you!
Q4. What is the general unit conversion?
1Bar = 0.1Mpa = 14.5PSI
1m³/min = 35.32cfm
1KW = 1.34HP
Q5. What is the available voltage air compressor?
A: Sanzhi (Henan) Compressor Co., Ltd. offers an extensive range of voltage options tailored to global standards, including 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p. We also specialize in providing customized electrical solutions to precisely meet your unique requirements.
Q6. How long is the delivery time?
A: For standard voltage units, we ensure a swift delivery within 15 working days post order confirmation. If you require non-standard voltage units, please connect with our dedicated sales team for accurate delivery schedules.
Q7. What's the payment term?
A: Our payment terms are designed for your ease: 30% T/T as an advance deposit, 40% T/T before dispatch, and the remaining 30% T/T upon receipt of the B/L copy. Payments can be made in either USD or RMB.
Q8. How about your warranty?
A: Sanzhi offers a comprehensive warranty: one year for the entire machine and two years for the screw air compressor, excluding consumable spare parts. This ensures your investment is well-protected.
Q9. What about the maintenance?
A: Initial maintenance is vital and should be performed after 500 operating hours. Subsequent maintenance should occur every 2000-3000 hours, based on the specific working conditions.
Q10. Can machines be run in high-temperature environments?
A: Absolutely! Our machines are engineered for optimal performance even in extreme temperatures, efficiently operating within a range of -20° to 45° (-4ºF to 113ºF).
Q11. Do you offer OEM service?
A: Yes, we excel in both OEM and ODM services. Our expert design team is prepared to bring your custom orders to fruition, delivering bespoke solutions that perfectly align with your specifications.
Q12. How long could your air compressors be used?
A: Built for longevity, our air compressors feature a remarkable lifespan, typically delivering over 10 years of reliable performance.
Q13. Will you provide some spare parts for the machines?
A: Absolutely, we provide a comprehensive range of high-quality spare parts to ensure your machines operate seamlessly and maintain peak performance over an extended period.
Q14. How about your after-sales service?
A: We pride ourselves on exceptional after-sales support, offering detailed online installation and commissioning guidance. Additionally, we can dispatch skilled engineers for hands-on training and meticulous installation assistance as necessary.
){kind=link}