Unveiling the Revolutionary Energy Saving Vacuum Pump by Sanzhi (Henan) Compressor Co., Ltd.! This state-of-the-art, high-efficiency direct drive industrial stationary screw vacuum pump is meticulously engineered for unmatched performance and reliability. Boasting a top-of-the-line premium Germany Screw Air End, it ensures superior vacuum levels and robustness. With a variety of power options available, including 11KW, 22KW, 30KW, 37KW, 45KW, 55KW, and 75KW, this adaptable pump is designed to address a multitude of industrial requirements, perfectly accommodating both small-scale operations and expansive manufacturing processes. Transform your industrial operations with the Sanzhi Customizable Screw Vacuum Pump, featuring an advanced Air Cooling System - a true innovation in efficiency and high-performance engineering.
Working Principle
The screw vacuum pump developed by Sanzhi (Henan) Compressor Co., Ltd. epitomizes cutting-edge technology, masterfully utilizing dual screws to achieve extraordinary results. Encased in a sturdy pump housing, these screws rotate in perfect unison at impressive speeds, forging an efficient suction and exhaust system. With precision balancing and premium-grade bearings, the screws maintain minimal clearance, facilitating a frictionless and seamless operation. This innovative design leads to exceptionally smooth performance, remarkably low noise output, and the ability to effectively manage substantial water vapor volumes and fine dust particles. The pump's outstanding vacuum performance, paired with its energy-efficient, low-power consumption, renders it a maintenance-free, cost-effective solution. Its adaptability makes it an essential asset across a spectrum of industries, including pharmaceuticals, chemicals, semiconductors, and food packaging, where achieving impeccable vacuum conditions is crucial.
High-Efficiency Permanent Magnet Motor
Insulation grade F and protective grade IP55 provide enhanced durability and performance. Experience seamless operation with soft start technology and a stable flow rate. Benefit from a wider constant torque and weak magnetic range. This cutting-edge motor boasts 20-30% higher efficiency compared to regular motors, ensuring top-notch performance.
Integrated Frequency Converter
Harness the power of China's leading frequency system, offering an extensive speed regulation range and high precision. This ensures consistent quality, with dependable pressure transmitter signal transmission for unmatched reliability.
Smart Touch Controller
Enjoy the luxury of superior built-in intelligence with minimal manual intervention. The high-precision color electronic screen provides a clear graphical display of maintenance information, fault alarms, and safety shutdown alerts, ensuring smooth and efficient operations.
Special Type Intake Valve
Automatically manages the opening to ensure optimal fuel injection and lubricating oil circulation, enhancing the system's efficiency and reliability.
Ultra-low oil circuit loss boosts overall efficiency, setting new standards for performance.
Equipped with a normally open solenoid valve control. It intelligently seals during emergency stops to prevent oil injection, safeguarding the system.
Advanced Cooling System
The large heat exchange area effectively mitigates high temperatures, reduces oil emulsification, and prevents coking, ensuring long-lasting performance and reliability.
Exceptional Air Filter
Outstanding air purification capability with a rigorous three-stage filtration process ensures a pristine air system. It meets standard emissions and efficiently removes significant amounts of steam and minor dust, achieving an ultimate vacuum level of up to -0.099MPa.
Reliable Oil and Air Separator
Experience complete oil and air separation with the vertical tangential cyclone separation structure. The easy cartridge replacement minimizes maintenance costs and ensures hassle-free operation.
Premium Soundproof Cotton
The compact noise reduction housing ensures vibration-free operation. Coupled with high-quality soundproof cotton, it offers supreme noise reduction, delivering an exceptionally quiet experience.
Robust Iron Oil Pipe & Air Pipe System
Crafted from iron, these pipes withstand extreme temperatures and high pressure, making them ideal for harsh conditions. They are completely leak-free and require no maintenance, providing peace of mind and 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 proudly offer unmatched direct-from-factory pricing, empowering our customers to maintain a strong competitive edge in their respective markets and ensuring cost-efficiency without compromising on quality.
2. Seamless Direct Dealings
Our entire product lineup is delivered straight from our factory, granting you access to more economical and cost-effective solutions that directly enhance your profit margins.
3. Comprehensive OEM & ODM Services
With our factory's robust production capabilities and expert management, we offer bespoke OEM/ODM services tailored precisely to your specific requirements, ensuring you receive a product that aligns perfectly with your vision.
4. Personalized Customization Services
We specialize in fulfilling non-standard orders, export-specific demands, and custom specifications in voltage, power, pressure, and more. Contact us to discuss your unique customization needs and see how we can accommodate them.
5. Small Order Acceptance
Initiate your journey with us through a small trial order, allowing you to experience the superior quality and craftsmanship of our products firsthand, ensuring your complete satisfaction before scaling up.
6. Rapid and Reliable Delivery
Our commitment to excellence ensures that our high-quality products are delivered to you swiftly and efficiently, minimizing downtime and maintaining the seamless operation of your business.
7. Comprehensive Distributor Authorization
We offer full authorization certificates for distributors, equipping you with the credentials needed to represent and sell our esteemed SANZHI brand products confidently and effectively.
Diverse Application Industries
Our versatile products find extensive applications across a wide array of industries, including ceramic processing, plastic manufacturing, food packaging, semiconductor materials, pharmaceuticals, the rubber industry, foam production, brick making, electronics, and beyond, showcasing their adaptability and reliability.
Explore Our Extensive Product Range: Unlock the Potential of Innovation and Quality
Our production prowess is marked by exceptional efficiency, enabled by state-of-the-art multi-air compressor assembly lines. With a dedicated and skilled workforce exceeding 50 employees, we are steadfast in refining our management protocols, integrating innovative ERP systems to drastically reduce lead times and ensure the rapid delivery of premier-quality products.
Our commitment to excellence is affirmed by the coveted ISO9001 quality management system certification. We rigorously uphold stringent quality management procedures, meticulously executing standard quality control protocols. Every product is subjected to thorough inspections, encompassing material integrity, production precision, and pre-delivery assessments, ensuring nothing less than impeccable quality.
Our customer service is unparalleled, excelling in pre-sales and after-sales support. Before purchase, we offer expert guidance to help customers select the perfect air equipment tailored to their facilities, with a wide array of customization options like unique appearances and configurations. We also cater to specific dealer needs with bespoke OEM products. After purchase, our expert sales and service team guarantees swift responses and quick solutions for all customer concerns.
At Sanzhi (Henan) Compressor Co., Ltd, our commitment is unwavering: delivering superior, reliable products and nurturing enduring partnerships with our clients. Coupling efficient delivery with top-tier machines and competitive pricing, we stand as your trusted ally in exceptional compressed air solutions.
Our factory's strategic location in Xinzheng City, Henan Province, China, allows us to offer complimentary transport from Xinzheng International Airport to our facility, a brief 30-kilometer journey taking approximately one hour. We extend a warm invitation for you to visit our esteemed company!
FAQ
Q1. Are you a trading company or manufacturer?
A: We are a seasoned manufacturer of superior quality screw vacuum pumps, with over a decade of profound industry experience.
Q2. How do you control quality?
A: 1. We perform thorough inspections on all raw materials to ensure quality at the source.
2. Our installation procedures are meticulously managed to maintain our high standards.
3. Each machine is subjected to a minimum of 5 hours of rigorous continuous testing before it departs 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 of your country (V/Hz)
4. Any additional accessories needed, such as air tanks, filters, or air dryers.
Provide us with these essential details, and we'll craft the perfect solution just 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 proudly offers an impressive selection of voltage options, meticulously tailored to meet your diverse requirements. Our standard offerings include 380V/50Hz/3P, 400V/50Hz/3P, 415V/50Hz/3P, 220V/60Hz/3P, and 440V/60Hz/3P. Beyond these, we excel in customizing voltages to perfectly suit your specific needs, ensuring seamless integration into your systems.
Q6. How long is the delivery time?
A: For our standard voltage models, we aim to dispatch orders within an impressive 15 working days post order confirmation. If your requirements include non-standard voltages, we encourage you to contact our dedicated sales team for a precise delivery timeline customized to your needs.
Q7. What's the payment term?
A: We operate with a flexible payment framework, accepting TT with a 30% deposit upfront, with the balance settled upon receipt of the B/L copy. Payments are accepted in both USD and RMB, providing convenience and flexibility for our clients.
Q8. How about your warranty?
A: Our commitment to excellence is mirrored in our warranty offerings. We provide a comprehensive one-year warranty for the entire machine and an enhanced two-year warranty specifically for the screw vacuum pump, excluding consumable spare parts.
Q9. What about the maintenance?
A: We recommend an initial maintenance check after 500 hours of operation. Thereafter, maintenance should be scheduled every 2000-3000 hours, adjusted to the actual working environment, ensuring optimal performance and longevity of your machine.
Q10. Can machines be run in high-temperature environments?
A: Absolutely. Our machines are engineered to maintain peak performance even in high-temperature conditions. They function efficiently within a broad temperature range from -20° to 45° (-4°F to 113°F), ensuring reliability in challenging environments.
Q11. Do you offer OEM service?
A: Yes, we proudly offer professional OEM & ODM services. Our dedicated design team excels at transforming your custom projects into reality, delivering tailored solutions that perfectly align with your vision and requirements.
Q12. How long could your vacuum pump be used?
A: With proper maintenance, our vacuum pumps boast an impressive lifespan exceeding 10 years. This ensures that your investment continues to deliver reliable performance over the long term.
Q13. Will you provide some spare parts for the machines?
A: Certainly, we ensure that necessary spare parts are available for all our machines, facilitating seamless maintenance and optimal functioning throughout the machine's lifespan.
Q14. How about your after-sales service?
A: We offer a robust after-sales service framework, including comprehensive online installation and commissioning guidance. Additionally, we can dispatch skilled engineers for training and on-site installation, ensuring your systems are operational efficiently.
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