Introducing the groundbreaking Energy Saving Vacuum Pump, proudly presented by Sanzhi (Henan) Compressor Co., Ltd.! This cutting-edge, high-efficiency direct drive industrial stationary screw vacuum pump is a marvel of engineering, crafted for unparalleled performance and unwavering reliability. Featuring a top-tier premium Germany Screw Air End, it guarantees exceptional vacuum levels and robust durability. With an impressive array of power options such as 11KW, 22KW, 30KW, 37KW, 45KW, 55KW, and 75KW, this versatile pump is meticulously designed to meet diverse industrial needs, seamlessly catering to both smaller operations and large-scale manufacturing endeavors. Elevate your industrial processes effortlessly with the Sanzhi Customizable Screw Vacuum Pump, showcasing an innovative Air Cooling System - a masterpiece of efficiency and high-performance technology.
Working Principle
The screw vacuum pump developed by Sanzhi (Henan) Compressor Co., Ltd. stands as a testament to the forefront of technological advancements. Expertly engineered, it harnesses the power of dual screws within a robust housing, operating in perfect harmony at high velocities to form a highly efficient suction and exhaust system. These screws are meticulously balanced and housed within premium-grade bearings, ensuring minimal clearance for a frictionless, seamless operation. This groundbreaking design results in an exceptionally smooth performance with remarkably low noise levels, adeptly managing large volumes of water vapor and fine dust particles. Its superior vacuum performance, coupled with energy-efficient, low-power consumption, makes it a maintenance-free and cost-effective solution. Its versatility is unmatched, serving as an invaluable asset in diverse industries such as pharmaceuticals, chemicals, semiconductors, and food packaging, where the attainment of perfect vacuum conditions is imperative.
High-Efficiency Permanent Magnet Motor
Insulation grade F and protective grade IP55 provide unmatched durability and outstanding performance. Experience the seamless operation with innovative soft start technology, ensuring a stable flow rate under all conditions. Benefit from a broader constant torque and weak magnetic range. This advanced motor delivers a remarkable 20-30% increase in efficiency compared to standard motors, guaranteeing unparalleled performance.
Integrated Frequency Converter
Utilize the prowess of China's premier frequency system, which offers an expansive speed regulation range coupled with high precision. This ensures unwavering quality, with reliable pressure transmitter signal transmission for exceptional dependability.
Smart Touch Controller
Experience the ultimate in intelligent built-in technology with minimal manual intervention needed. The high-precision color electronic screen offers a crystal-clear graphical display of all maintenance information, fault alarms, and safety shutdown alerts, ensuring operations run smoothly and efficiently.
Special Type Intake Valve
Automatically regulates the aperture to ensure optimum fuel injection and lubricating oil circulation, boosting the system's efficiency and robustness.
Experience ultra-low oil circuit loss that significantly enhances overall efficiency, setting new benchmarks for performance.
Equipped with an intelligently designed normally open solenoid valve control. It automatically seals during emergency stops to prevent unwanted oil injection, thereby safeguarding the entire system.
Advanced Cooling System
Featuring a vast heat exchange area that effectively mitigates high temperatures, reduces oil emulsification, and prevents coking. This ensures the system's performance remains unparalleled and reliability is long-lasting.
Exceptional Air Filter
Boasting extraordinary air purification capabilities with its rigorous three-stage filtration process, this system ensures a pristine air environment. It not only meets standard emissions but also efficiently removes significant steam and minor dust, achieving an ultimate vacuum level of up to -0.099MPa.
Reliable Oil and Air Separator
Achieve complete oil and air separation with the vertical tangential cyclone separation structure. This design allows for effortless cartridge replacement, minimizing maintenance costs and ensuring an easy and hassle-free operation.
Premium Soundproof Cotton
The compact noise reduction housing ensures a vibration-free working environment. When paired with high-quality soundproof cotton, it provides top-tier noise reduction, delivering an exceptionally serene experience.
Robust Iron Oil Pipe & Air Pipe System
Constructed from durable iron, these pipes are designed to withstand extreme temperatures and high pressure, making them perfect for challenging conditions. They are completely leak-free and virtually maintenance-free, offering peace of mind and unparalleled reliability.
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 |
| 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
Our meticulously engineered three-stage filtration system is designed to dramatically reduce air impurities, ensuring operations are cleaner and more efficient than ever before.
Remarkable Energy Efficiency
Unlock significant energy savings with our cutting-edge pump, which remarkably consumes 50-60% less electricity compared to traditional vacuum pumps, optimizing cost-effectiveness.
Consistent Pressure Delivery
Our sophisticated system guarantees steady, constant-speed pumping, effectively addressing the prevalent issue of unstable vacuum pressure, ensuring reliability in your operations.
Superior Vacuum Performance
Our innovative design surpasses conventional standards by achieving a remarkable vacuum degree of -0.098Mpa, compared to the typical -0.07Mpa, setting a new benchmark for vacuum performance in the market.
User-Friendly Operation
Crafted with user convenience in mind, our pump features a straightforward design that simplifies installation, operation, and maintenance, ensuring a hassle-free experience.
1. Unbeatable Price Advantage
We are delighted to provide unparalleled direct-from-factory pricing, granting our clients a formidable competitive advantage in their respective arenas. This ensures cost-effectiveness while steadfastly maintaining superior quality.
2. Seamless Direct Dealings
Our complete range of products is dispatched directly from our manufacturing facility, offering you more economical and efficient solutions that significantly boost your profit margins.
3. Comprehensive OEM & ODM Services
Our factory's advanced production capabilities and expert managerial prowess enable us to deliver bespoke OEM/ODM services crafted precisely to meet your unique requirements, ensuring that the final product aligns seamlessly with your vision.
4. Personalized Customization Services
We excel at fulfilling non-standard orders, export-specific needs, and specialized customizations in voltage, power, pressure, and more. Reach out to explore your bespoke customization needs, and let us show you how we can tailor our products to your specifications.
5. Small Order Acceptance
Begin your partnership with us through a small trial order, offering you the opportunity to witness firsthand the exceptional quality and craftsmanship of our products, ensuring your satisfaction before expanding your orders.
6. Rapid and Reliable Delivery
Our unwavering commitment to excellence guarantees that our premium products are delivered swiftly and efficiently, minimizing downtime and ensuring the continuous, smooth operation of your business.
7. Comprehensive Distributor Authorization
We provide complete authorization certificates for distributors, empowering you with the credentials necessary to confidently and effectively represent and sell the revered SANZHI brand products.
Diverse Application Industries
Our versatile range of products is extensively applied across a broad spectrum of industries, including ceramics, plastics, food packaging, semiconductors, pharmaceuticals, rubber, foam production, brick manufacturing, electronics, and more, highlighting their remarkable adaptability and reliability.
Explore Our Extensive Product Range: Unlock the Potential of Innovation and Quality
Our manufacturing excellence shines through in our highly efficient, state-of-the-art multi-air compressor assembly lines. Driven by a team of more than 50 dedicated and skilled professionals, our commitment to continuous improvement is evident in our adoption of innovative ERP systems, streamlining lead times and assuring the prompt delivery of superior quality products.
Our unwavering dedication to quality is reinforced by the prestigious ISO9001 quality management system certification. Adhering to rigorous quality management procedures, we diligently implement standard quality control protocols. Each product undergoes exhaustive inspections, covering material integrity, precision in production, and thorough pre-delivery evaluations, guaranteeing flawless quality.
We pride ourselves on providing unmatched customer service excellence, excelling in both pre-sales and post-sales support. Prior to purchase, we offer expert guidance, helping clients choose the ideal air equipment tailored to their unique facility requirements, with extensive customization options that include distinctive appearances and configurations. We also cater to dealers' specific needs with bespoke OEM products. Post-purchase, our expert sales and service team ensures rapid responses and swift solutions to address any customer queries or concerns.
At Sanzhi (Henan) Compressor Co., Ltd, our promise is steadfast: to deliver superior, reliable products while fostering long-lasting partnerships with our valued clients. By coupling efficient delivery with exceptional machines and competitive pricing, we are your trusted partner in providing unparalleled compressed air solutions.
Strategically positioned in Xinzheng City, Henan Province, China, our factory offers convenient complimentary transportation from Xinzheng International Airport to our facility, a brief 30-kilometer journey taking around one hour. We warmly invite you to visit our prestigious company and experience our commitment to excellence firsthand!
FAQ
Q1. Are you a trading company or manufacturer?
A: We are an experienced manufacturer of top-tier screw vacuum pumps, boasting over a decade of deep industry expertise.
Q2. How do you control quality?
A: 1. We conduct extensive inspections of all raw materials to ensure quality from the outset.
2. Our installation processes are meticulously controlled to uphold our high standards.
3. Every machine is rigorously tested for a minimum of 5 hours continuously before it leaves our facility.
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 in your country (V/Hz)
4. Additional accessories needed, such as air tanks, filters, or air dryers.
Give us these crucial details, and we'll tailor the perfect solution especially 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: At Sanzhi, we take immense pride in presenting a remarkable range of voltage options, each meticulously curated to satisfy your diverse needs. Our standard configurations include 380V/50Hz/3P, 400V/50Hz/3P, 415V/50Hz/3P, 220V/60Hz/3P, and 440V/60Hz/3P. Further to these offerings, we specialize in tailoring voltage solutions that align perfectly with your specific requirements, ensuring a flawless integration into your systems.
Q6. How long is the delivery time?
A: For models featuring standard voltages, we strive to ship orders within an impressive timeframe of 15 working days following order confirmation. Should your needs encompass non-standard voltages, we invite you to reach out to our dedicated sales team for an exact and customized delivery schedule tailored to your specifications.
Q7. What's the payment term?
A: Our payment structure is designed to be flexible and accommodating, accepting TT with a 30% deposit upfront, and the balance payable upon receipt of the B/L copy. We accept payments in both USD and RMB, ensuring ultimate convenience and adaptability for our valued clients.
Q8. How about your warranty?
A: Our unwavering commitment to quality is reflected in our warranty provisions. We offer a comprehensive one-year warranty covering the entire machine and an extended two-year warranty specifically for the screw vacuum pump, with the exclusion of consumable spare parts.
Q9. What about the maintenance?
A: We advise an initial maintenance check after the first 500 hours of operation. Subsequent maintenance should be scheduled every 2000-3000 hours, tailored to the actual working environment. This ensures that your machine remains in optimal condition, maximizing performance and lifespan.
Q10. Can machines be run in high-temperature environments?
A: Absolutely. Our machines are expertly crafted to maintain optimal performance even amidst high-temperature conditions. They operate proficiently across a wide temperature spectrum from -20° to 45° (-4°F to 113°F), guaranteeing reliability in even the most demanding environments.
Q11. Do you offer OEM service?
A: Indeed, we are proud to provide professional OEM & ODM services. Our dedicated design team excels in bringing your custom projects to life, delivering bespoke solutions that are perfectly aligned with your vision and specific requirements.
Q12. How long could your vacuum pump be used?
A: With proper maintenance, our vacuum pumps promise an impressive lifespan, exceeding 10 years. This ensures your investment delivers dependable performance and value over the long term.
Q13. Will you provide some spare parts for the machines?
A: Certainly, we are committed to providing necessary spare parts for all our machines, ensuring seamless maintenance and optimal performance throughout the entire lifespan of the machine.
Q14. How about your after-sales service?
A: We provide a comprehensive after-sales service framework, which includes thorough online guidance for installation and commissioning. Furthermore, we are equipped to dispatch expert engineers for on-site installation and training, ensuring your systems are up and running efficiently.
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