Introducing the Sanzhi High Efficiency Oil-Less Screw Vacuum Pump with 3000r/Min Rotation Speed - a marvel of industrial efficiency! This High-Efficiency Direct Drive Industrial Stationery Screw Vacuum Pump is engineered with precision and innovation, featuring an advanced premium Germany Screw Air End. Experience unparalleled high vacuum performance with an impressive range of power options: 11KW, 22KW, 30KW, 37KW, 45KW, 55KW, and 75KW. Perfectly designed for optimal energy savings and robust industrial applications, the Sanzhi vacuum pump redefines excellence and sets new standards in the field of industrial vacuum solutions.
Structure Frontside - Witness the epitome of power and precision with the High Efficiency 60HP Oil-Free Industrial Vacuum Pump. The frontside design boasts a robust and meticulously engineered structure, ensuring unparalleled performance in every application.
Structure Backside - The rear view exemplifies our commitment to seamless integration and compact design. This aspect of our vacuum pump guarantees maximum efficiency and reliability, meeting the rigorous demands of all your industrial applications.
| 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
Featuring a robust insulation grade of F and a protective grade of IP55, our motor ensures seamless soft start operations and maintains a stable flow rate. With an extended constant torque range and a broader weak magnetic range, the efficiency of this permanent magnet motor surpasses standard motors by an impressive 20-30%.
German Technology Air End
Crafted with German precision, the air end boasts a large rotor and low-speed design, delivering high efficiency, minimal noise, and low vibration. Its high reliability, reduced leakage, and superior volumetric efficiency set new industry standards.
Integrated Frequency Converter
Fitted with China's leading frequency system, our converter offers a wide range of speed regulation with high precision. This ensures stable quality and reliable transmission of pressure signals, maintaining optimal performance.
Smart Touch Controller
Our advanced built-in intelligence requires minimal manual operation. The high-precision color electronic screen provides clear graphical displays, indicating maintenance needs, fault alarms, and safety shutdown alerts for seamless operation.
Special Type Intake Valve
Our specially designed intake valve automatically controls the opening to ensure efficient fuel injection and lubrication oil circulation, enhancing overall performance.
Experience ultra-low oil circuit loss with our innovative design, significantly improving overall efficiency.
The normally open solenoid valve ensures safety by automatically closing during an emergency stop, preventing oil injection and potential damage.
Cooling System
Our advanced cooling system, featuring a large heat exchange area, effectively mitigates high temperatures. This reduces the risk of oil emulsification and coking, ensuring prolonged machine longevity.
Excellent Air Filter
Our superior air filter offers exceptional purification capabilities. With a three-stage filtration system, it maximizes air purification, meets standard emissions, and can handle steam and minor dust, achieving an ultimate vacuum of up to 1 Pa.
Reliable Oil and Air Separator
Utilizing a vertical tangential cyclone separation structure, our separator guarantees complete oil and air separation. Its easy-to-replace cartridge design reduces maintenance costs, ensuring smooth operations.
High-Quality Soundproof Cotton
Our compact noise reduction housing, combined with high-quality soundproof cotton, ensures zero vibration during operation and significantly enhances noise reduction.
Iron Oil Pipe & Air Pipe System
Engineered for resilience, our iron pipes can withstand high and low temperatures and high pressure, making them ideal for harsh working conditions. They are 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 |
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Advanced Multiple Filtration
Our pioneering three-stage filtration system meticulously minimizes air impurities, ensuring pristine air quality.
Remarkable Energy Saving
Achieve incredible energy efficiency with up to 50-60% electricity savings compared to conventional vacuum pumps.
Unwavering Constant Pressure
Experience steady and reliable constant speed pumping, effectively resolving issues with unstable vacuum performance.
Superior Vacuum Degree
With a market-leading vacuum degree of -0.098Mpa, surpassing the typical -0.07Mpa, our pump sets a new standard.
Effortless Easy Use
Designed with a simple structure for hassle-free installation, operation, and maintenance, making your experience seamless.
1. Unbeatable Price Advantage
We offer you unparalleled factory-direct pricing, ensuring you receive the most competitive rates available, significantly enhancing your market edge and profitability.
2. Direct Transactions
All our products are dispatched directly from the factory, ensuring you benefit from the most cost-effective solutions by eliminating intermediaries.
3. OEM & ODM Services
Tap into our robust production and management capabilities to access customized OEM/ODM services meticulously crafted to meet your specific requirements.
4. Customization Services
We are adept at handling non-standard orders, export specifications, and tailored requirements for voltage, power, pressure, and more. Reach out with your unique specifications, and we will cater to them.
5. Small Order Acceptance
Evaluate the superior quality of our products with a small trial order, enabling you to experience excellence without significant financial commitment.
6. Swift Delivery
Enjoy the perfect blend of high-quality products and prompt delivery schedules, ensuring your operations run smoothly and efficiently.
7. Comprehensive Authorization
As a distributor, receive comprehensive authorization certificates, empowering you to market and sell SANZHI brand products with utmost confidence and credibility.
ABOUT US
Sanzhi (Henan) Compressor Co., Ltd is a premier manufacturer dedicated to producing top-notch screw air compressors and screw vacuum pumps, boasting over a decade of industry expertise. Our diverse product range includes normal pressure and 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 high-efficiency screw vacuum pumps.
In production, our cutting-edge multi-air compressor assembly lines deliver unmatched efficiency. Our team of over 50 dedicated employees continually enhances our management systems, including ERP, to streamline lead times and guarantee swift delivery of premium products.
In management, our factory proudly holds the prestigious ISO9001 quality management system certification. We adhere to stringent quality management protocols, meticulously executing standard quality control processes. Each machine undergoes thorough inspections, including material, production, and pre-delivery evaluations, ensuring absolute quality.
In customer service, we excel in both pre-sales and after-sales support. During pre-sales, we provide expert guidance to help customers select the ideal air equipment for their facilities, offering extensive customization options, including appearance and configuration. We can even create bespoke OEM products to meet unique dealer requirements. In post-sales, our professional sales and service team ensures prompt responses and rapid resolutions for our customers.
At Sanzhi (Henan) Compressor Co., Ltd, we are devoted to delivering superior and reliable products, fostering long-term partnerships with our customers. With efficient delivery, high-quality machines, and competitive pricing, we are your trusted partner for exceptional compressed air solutions.
Our factory is strategically located in Xinzheng City, Henan Province, China. We offer complimentary pickup from Xinzheng International Airport to our factory, just 30 kilometers away, approximately a one-hour drive. We warmly invite you to visit our company!
Application Industry
Our products serve a wide array of industries, including ceramic processing, plastic processing, food packaging, semiconductor materials, pharmaceuticals, rubber, foam factories, brick factories, electronic factories, and more.
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FAQ
Q1. Are you a trading company or manufacturer?
A: We are a professional manufacturer of high-quality screw vacuum pumps, with over a decade of industry experience.
Q2. How do you control quality?
A: 1. We conduct rigorous inspections on all raw materials.
2. Our installation procedures are meticulously controlled.
3. Each machine undergoes a minimum of 5 hours of continuous testing before leaving our factory.
Q3. What information must I provide to get a suitable machine?
1. Desired air delivery capacity (in CFM or m³/min)
2. Required working pressure (in PSI, Bar, or MPa)
3. Voltage and frequency specifications of your country (V/Hz)
4. Any additional accessories needed, such as air tanks, filters, or air dryers.
Provide us with these details, and we'll tailor the perfect solution for you!
Q4. What is the general unit conversion?
1 Bar = 0.1 MPa = 14.5 PSI
1 m³/min = 35.32 cfm
1 KW = 1.34 HP
Q5. What is the available voltage for the vacuum pump?
A: Sanzhi offers a wide range of voltage options including 380V/50Hz/3P, 400V/50Hz/3P, 415V/50Hz/3P, 220V/60Hz/3P, and 440V/60Hz/3P. Additionally, we can customize voltages to meet your specific requirements.
Q6. How long is the delivery time?
A: For standard voltages, we aim to deliver within 15 working days after order confirmation. For non-standard requirements, please get in touch with our sales team for an accurate timeline.
Q7. What's the payment term?
A: We accept TT with a 30% deposit in advance. The remaining balance can be settled upon receipt of the B/L copy. Payments in both USD and RMB are welcome.
Q8. How about your warranty?
A: We offer a comprehensive one-year warranty for the entire machine and a two-year warranty for the screw vacuum pump, excluding consumable spare parts.
Q9. What about the maintenance?
A: The initial maintenance should be performed after 500 hours of operation. Subsequent maintenance is recommended every 2000-3000 hours, taking into account the actual working environment.
Q10. Can machines be run in high-temperature environment?
A: Absolutely, our machines are designed to operate efficiently in high-temperature environments, with a working temperature range from -20° to 45° (-4°F to 113°F).
Q11. Do you offer OEM service?
A: Yes, we provide professional OEM & ODM services. Our dedicated design team is ready to bring your custom projects to life.
Q12. How long could your vacuum pump be used?
A: Typically, our vacuum pumps have a lifespan exceeding 10 years with proper maintenance.
Q13. Will you provide some spare parts for the machines?
A: Certainly, we will provide the necessary spare parts for all our machines.
Q14. How about your after-sales service?
A: We offer comprehensive after-sales support, including online installation and commissioning instructions. Additionally, we can dispatch our engineers to assist with training and installation on-site.
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