Revolutionize your industrial operations with the Energy Saving Vacuum Pump from Sanzhi (Henan) Compressor Co., Ltd. This High-Efficiency Direct Drive Industrial Stationary Screw Vacuum Pump features a precision-engineered Germany Screw Air End, offering unparalleled high vacuum performance. With power options of 11KW, 22KW, 30KW, 37KW, 45KW, 55KW, and 75KW, it's the ultimate solution for achieving optimal efficiency and energy savings in any industrial application.
Advanced Working Principle
The Sanzhi Screw Vacuum Pump employs a pair of meticulously engineered screws within the pump casing that synchronously rotate at high speeds in reverse, creating powerful suction and exhaust capabilities. These screws undergo precise dynamic balance correction and are supported by robust bearings. Housed within the pump casing, the screws maintain a specific clearance, ensuring frictionless operation, smooth performance, and minimal noise. This advanced design allows for effective extraction of substantial water vapor and minor dust-laden gases, achieving remarkable vacuum levels with reduced power consumption. Its energy-efficient, maintenance-free attributes make it ideal for industries demanding pristine vacuum environments, such as pharmaceuticals, chemicals, semiconductors, and food packaging. Experience superior vacuum performance, energy savings, and maintenance-free reliability with the Sanzhi Screw Vacuum Pump.
Revolutionary High-efficiency Permanent Magnet Motor
Engineered with insulation grade F and protective grade IP55, our motor features a soft start operation for a stable flow rate. Designed with an expanded constant torque and weak magnetic range, it boasts an efficiency that surpasses regular motors by 20-30%.
Integrated Precision Frequency Converter
Utilizing China's premier frequency system, our converter offers an extensive speed regulation range and exceptional precision. Its quality stability ensures seamless transmission of the pressure transmitter signal.
Intuitive Smart Touch Controller
Our advanced built-in intelligence minimizes the need for manual operation. The high-precision color electronic screen delivers clear graphics, maintenance information, fault alarms, and safety shutdown alerts.
Innovative Special Type Intake Valve
Automatically controls opening to ensure optimal engine fuel injection and efficient lubricating oil circulation.
Achieves ultra-low oil circuit loss, significantly enhancing overall efficiency.
Equipped with a normally open solenoid valve that automatically closes during emergency stops to prevent oil injection.
Advanced Cooling System
Designed with a large heat exchange area, it effectively prevents high-temperature issues and reduces oil emulsification and coking caused by elevated temperatures.
Superior Air Filter
Our air filter, renowned for its exceptional purification capabilities, guarantees a clean air system with three-stage filtration to meet stringent emission standards. It efficiently removes moisture and fine dust, achieving an ultimate vacuum of up to 1 Pa.
Dependable Oil and Air Separator
Featuring a vertical tangential cyclone separation structure, it ensures complete separation of oil and air, simplifies cartridge replacement, and lowers maintenance costs.
High-Quality Soundproofing
The compact noise reduction housing, combined with premium soundproof cotton, eliminates vibration during operation and enhances noise reduction performance.
Durable Iron Oil and Air Pipe System
Engineered with iron that withstands high and low temperatures and high pressure, it is ideal for harsh conditions, ensuring a leak-free and maintenance-free experience.
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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| Model |
Power |
Pressure |
Volumetric Flow |
Voltage |
Frequency |
Rotation speed |
Weight |
Dimensions |
| KW |
-Mpa |
m³/min |
V |
Hz |
r/min |
Kg |
L*W*H(mm) |
| SZVP10 |
7.5 |
-0.05-0.098 |
10.0 |
380 |
50 |
3300 |
805 |
1500*880*1460 |
| SZVP15 |
11 |
-0.05-0.098 |
12.5 |
380 |
50 |
3300 |
1040 |
1850*920*1490 |
| SZVP20 |
15 |
-0.05-0.098 |
15.0 |
380 |
50 |
3300 |
1040 |
1850*920*1490 |
| SZVP30 |
22 |
-0.05-0.098 |
22.0 |
380 |
50 |
3300 |
1280 |
2000*1000*1670 |
| SZVP40 |
30 |
-0.05-0.098 |
27.0 |
380 |
50 |
3300 |
1280 |
2000*1000*1670 |
| SZVP50 |
37 |
-0.05-0.098 |
30.0 |
380 |
50 |
3300 |
1910 |
2300*1120*1827 |
| SZVP60 |
45 |
-0.05-0.098 |
45.0 |
380 |
50 |
3300 |
1910 |
2300*1120*1827 |
| SZVP75 |
55 |
-0.05-0.098 |
62.0 |
380 |
50 |
3300 |
3500 |
2860*1650*2114 |
| SZVP100 |
75 |
-0.05-0.098 |
75.0 |
380 |
50 |
3300 |
3500 |
2860*1650*2114 |
| Due to product updates, the above parameters are subject to deviation in kind. |
Advanced Multi-Stage Filtration
Featuring an innovative three-stage filtration system that significantly reduces air impurities, our vacuum pump ensures cleaner, more efficient air flow.
Remarkable Energy Efficiency
This state-of-the-art vacuum pump slashes electricity consumption by a staggering 50-60% compared to conventional models, offering unparalleled energy savings.
Steady and Reliable Pressure
Our pump delivers consistent speed pumping, effectively addressing the issues related to unstable vacuum pressure, ensuring smooth and reliable operation.
Exceptional Vacuum Performance
While standard vacuum pumps on the market achieve a vacuum degree of -0.07Mpa, our advanced pump reaches an impressive -0.098Mpa, providing superior vacuum performance.
Effortless Operation
Designed with a user-friendly, simple structure, this vacuum pump is easy to install, operate, and maintain, making it an ideal choice for industrial applications.
1. Unbeatable Price Advantage
We provide customers with direct ex-factory prices, empowering you to stay highly competitive in the market.
2. Direct Transactions
Our products are supplied directly from the factory, ensuring more cost-effective solutions for you.
3. Comprehensive OEM & ODM Services
Our robust production and management capabilities allow us to offer tailored OEM/ODM services to meet your specific needs.
4. Personalized Customization
We accept non-standard orders and can customize voltage, power, pressure, and more. For any specific requirements, please feel free to contact us.
5. Small Order Friendly
Start with a small trial order to evaluate the superior quality of our products.
6. Swift Delivery
Enjoy the peace of mind that comes with our high-quality products delivered promptly.
7. Full Authorization Support
For distributors, we offer complete authorization certificates to enable you to sell our prestigious SANZHI brand products with confidence.
Diverse Application Industries
Our products find applications in ceramic processing, plastic processing, food packaging, semiconductor materials, pharmaceuticals, rubber industry, foam factories, brick factories, electronic factories, and more.
Explore More Exceptional Products
Our cutting-edge production facility is equipped with multiple advanced air compressor assembly lines, designed for lean and modern production to ensure pinnacle efficiency. Supported by a dedicated team of over 50 skilled employees, we continuously refine our management systems, including ERP, to drastically cut lead times and ensure the prompt delivery of superior products.
Our unwavering commitment to excellence is evidenced by our ISO9001 quality management system certification. We strictly adhere to rigorous quality management protocols, conducting thorough inspections on materials, production processes, and pre-delivery checks to guarantee each machine adheres to our high standards before shipment.
In the realm of customer service, our pre-sales team offers expert guidance to identify the ideal air equipment for diverse facilities, providing extensive customization options for appearance and configuration. We excel in OEM solutions tailored to meet the specific needs of dealers. Our after-sales service is equally robust, with a professional sales and service team always ready to respond swiftly to customer inquiries and support requests.
At Sanzhi (Henan) Compressor Co., Ltd, we are dedicated to delivering exceptional and reliable products, nurturing long-term relationships with our clients. With our efficient delivery, top-quality machines, and competitive pricing, Sanzhi stands as your trusted partner for all-encompassing compressed air solutions.
Our factory is strategically located in Xinzheng City, Henan Province, China. We offer complimentary transportation from Xinzheng International Airport to our factory, a convenient 30-kilometer journey that takes approximately one hour. We wholeheartedly welcome your visit to our company!
FAQ
Q1. Are you a trading company or manufacturer?
A: We are a professional manufacturer of screw air compressors with over a decade of dedicated experience.
Q2. How do you control quality?
A: 1. Our raw materials undergo stringent inspections.
2. We maintain stringent controls over all installation procedures.
3. Each machine undergoes a minimum of 5 hours of continuous testing prior to dispatch.
Q3. What information must I provide to get the suitable machine?
1. Required air delivery capacity (Unit: CFM or m³/Min)
2. Necessary working pressure (Unit: PSI, Bar, or Mpa)
3. Voltage and frequency details of your country (V/Hz)
4. Additional accessories needed, such as an air tank, filters, and/or air dryers.
Provide these details, and we will customize a solution tailored 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 offers voltages including 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, 440v/60hz/3p, with customization options available upon request.
Q6. How long is the delivery time?
A: For standard voltages, delivery is within an impressive 15 working days post order confirmation. For non-standard voltages, our dedicated sales team is ready to assist you with precise timelines and personalized support.
Q7. What's the payment term?
A: Our payment terms are structured for your convenience: 30% T/T in advance, 40% T/T before shipment, and the remaining 30% T/T upon receipt of the B/L copy. We accept payments in USD or RMB to accommodate your preferences.
Q8. How about your warranty?
A: We proudly offer a comprehensive one-year warranty for the entire machine and an extended two-year warranty for the screw air compressor, excluding consumable spare parts, ensuring your peace of mind.
Q9. What about the maintenance?
A: Initial maintenance is crucial after the first 500 hours of operation, followed by regular maintenance every 2000-3000 hours, depending on the actual working environment to ensure optimal performance.
Q10. Can machines be run in high-temperature environments?
A: Yes, our machines are engineered to thrive in high-temperature environments, withstanding a working temperature range from -20°C to 45°C (-4°F to 113°F).
Q11. Do you offer OEM service?
A: Absolutely, with our expert design team, we welcome both OEM & ODM orders to meet your specific requirements and deliver tailor-made solutions.
Q12. How long could your air compressor be used?
A: Typically, our robust air compressors boast a lifespan exceeding 10 years, offering long-term reliability and performance.
Q13. Will you provide some spare parts for the machines?
A: Yes, we certainly provide a variety of essential spare parts to ensure the smooth operation of your machines.
Q14. How about your after-sales service?
A: Our after-sales service is comprehensive, offering online instructions for installation and commissioning, plus we can arrange for our skilled engineers to assist with training and installation to ensure seamless integration.
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