Energy Saving Vacuum Pump: High-Efficiency Direct Drive Industrial Stationery Screw Vacuum Pump with Advanced German Screw Air End, Delivering Superior High Vacuum. Available in Multiple Power Ratings: 11KW, 22KW, 30KW, 37KW, 45KW, 55KW, and 75KW
Ergonomically Designed Frontside Structure
Engineered Backside Construction
| 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
Insulation Grade F, Protection Grade IP55, Soft Start Operation, Stable Flow Rate. With a broader constant torque range and a wider weak magnetic range, our permanent magnet motor delivers an efficiency boost of 20-30% over regular motors.
German Technology Air End
Featuring a large rotor and low-speed design, our air end ensures high efficiency, low noise, minimal vibration, and unparalleled reliability. Enjoy less leakage and superior volume efficiency.
Integrated Frequency Converter
Utilizing China's premier frequency system, our product offers extensive speed regulation and high precision. Experience stable quality and reliable pressure transmitter signal transmission.
Smart Touch Controller
Our advanced built-in intelligence minimizes manual operations required. The high-precision color electronic screen provides clear graphics display, maintenance information, fault alarms, and safety shutdown alerts.
Special Type Intake Valve
Automatically controls the opening to ensure efficient engine fuel injection and lubricating oil circulation.
Ultra-low oil circuit loss, leading to an overall improvement in efficiency.
Equipped with a normally open solenoid valve control, automatically closes during emergency stops to prevent oil injection.
Cooling System
The large heat exchange area effectively prevents high-temperature issues and reduces oil emulsification and coking caused by high temperatures.
Excellent Air Filter
Our air filter boasts exceptional air purification capabilities, ensuring a clean air system with three-stage filtration. Capable of removing significant amounts of steam and minor dust gases, achieving an ultimate vacuum up to 1 Pa.
Reliable Oil and Air Separator
Featuring a vertical tangential cyclone separation structure for complete oil and air separation, this component is easy to replace and reduces maintenance costs.
High-Quality Soundproof Cotton
The compact noise reduction housing, combined with premium soundproof cotton, ensures no vibration amplitude during operation and enhances noise reduction levels.
Iron Oil Pipe & Air Pipe System
Crafted from iron, our pipes are resistant to extreme temperatures and high pressure, making them ideal for harsh working conditions. They are entirely 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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Multiple Filtration
Our advanced three-stage filtration system efficiently minimizes air impurities, ensuring optimal performance and air quality.
Energy Saving
Experience remarkable energy efficiency with our vacuum pump, saving an impressive 50-60% of electricity compared to traditional models.
Constant Pressure
Enjoy consistent and reliable vacuum pumping with our constant speed mechanism, effectively eliminating issues of unstable vacuum pressure.
Higher Vacuum Degree
Achieve superior vacuum levels with our pump, boasting a vacuum degree of -0.098Mpa compared to the market standard of -0.07Mpa.
Easy Use
Designed for user-friendliness, our pump features a simple structure that is incredibly easy to install, operate, and maintain.
1. Unmatched Price Advantage
We offer direct ex-factory prices to our customers, ensuring you stay ahead in a competitive market.
2. Seamless Direct Transactions
Our products are supplied directly from the factory, guaranteeing more cost-effective solutions for you.
3. Comprehensive OEM & ODM Services
Leverage our robust production and management capabilities to access top-tier OEM/ODM services tailored for your needs.
4. Bespoke Customization Services
We accommodate non-standard, export orders and customize voltage, power, pressure, etc. Contact us to discuss your specific requirements.
5. Flexible Small Order Acceptance
Start with a small trial order to evaluate the superior quality of our products.
6. Expedited Delivery
Experience timely delivery without compromising on our high-quality standards.
7. Full Distributor Authorization
For our distributors, we provide comprehensive authorization certificates, empowering you to market and sell SANZHI brand products confidently.
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ABOUT US
Sanzhi (Henan) Compressor Co., Ltd is a distinguished manufacturer specializing in the production of advanced screw air compressors and screw vacuum pumps, boasting over a decade of industry experience. Our extensive product portfolio includes a wide array of solutions such as 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 sophisticated screw vacuum pumps.
In production, we excel in achieving unparalleled efficiency through our state-of-the-art, multi-air compressor assembly lines, which are both lean and modern. Our dedicated team of over 50 employees continually optimizes management systems like ERP to drastically reduce lead times and ensure the rapid delivery of high-quality products.
In management, our factory proudly holds the ISO9001 quality management system certification. We steadfastly adhere to rigorous quality management protocols and meticulously follow standard quality control processes. Each machine undergoes a comprehensive inspection process, including material inspection, production inspection, and pre-delivery inspection, to guarantee superior quality.
In customer service, we excel both in pre-sales and after-sales support. Our pre-sales team provides expert guidance in selecting the ideal air equipment for diverse facilities and offers high customization options, including unique product designs to meet specific dealer demands through OEM services. For after-sales support, our professional sales and service team ensures prompt and efficient responses to customer inquiries.
At Sanzhi (Henan) Compressor Co., Ltd, we are committed to delivering superior and reliable products, fostering long-term relationships with our customers. With our emphasis on efficient delivery, high-quality machinery, and competitive pricing, we strive to provide you with the most satisfactory compressed air solutions.
Our factory is conveniently located in Xinzheng City, Henan Province, China. We offer a complimentary pick-up service from Xinzheng International Airport to our factory, situated just 30 kilometers away, roughly a one-hour journey. We warmly welcome you to visit our company!
Application Industry
Our products are extensively utilized in a variety of industries, including ceramic processing, plastic processing, food packaging, semiconductor materials, the pharmaceutical industry, the rubber industry, foam manufacturing, brick production, and electronics manufacturing.
FAQ
Q1. Are you a trading company or manufacturer?
A: We are a professional manufacturer of screw air compressors, with more than 10 years of experience.
Q2. How do you control quality?
A: 1. The raw materials are strictly inspected.
2. Installation procedures are strictly controlled.
3. Each machine must pass at least 5 hours of continuous testing before leaving the factory.
Q3. What information must I provide to get the suitable machine?
1. How much air delivery capacity (Unit: CFM or m³/Min)
2. How much working pressure (Unit: PSI, Bar or Mpa)
3. What is the voltage and frequency of my country of residence (V/Hz)
4. Whether I need other accessories such as an air tank, filters, and/or air dryers.
Tell us the answer, we will offer a scheme 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 available voltage include 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, 440v/60hz/3p, and can be customized according to your requirements.
Q6. How long is the delivery time?
A: For standard voltage,15 working days after the confirmed order. Non-standard, please contact our sales.
Q7. What's the payment term?
A: 30% T/T in advance, 40% T/T before shipment, and 30% T/T against the B/L copy. USD, RMB can be accepted.
Q8. How about your warranty?
A: One year for the whole machine and two years for screw air compressor, except for consumable spare parts.
Q9. What about the maintenance?
A: First maintenance needs to be done after 500 hours, and then every 2000-3000 hours to do the normal maintenance, and consider the actual environment.
Q10. Can machines be run in high-temperature environment?
A: Yes, machines would run in high-temperature environment countries. Working temperature from -20° to 45°(-4ºF-113ºF).
Q11. Do you offer OEM service?
A: Yes, with a professional design team, both OEM & ODM orders are highly welcome.
Q12. How long could your air compressor be used?
A: Generally, more than 10 years.
Q13. Will you provide some spare parts for the machines?
A: Yes, of course.
Q14. How about your after-sales service?
A: Provide customers with installation and commissioning online instructions, and arrange for our engineers to help you with training and installation.
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