Unveil the future of vacuum technology with our groundbreaking Stationary Screw Vacuum Pumps, proudly brought to you by Sanzhi (Henan) Compressor Co., Ltd. Engineered for peak vacuum performance and unparalleled energy efficiency, these pumps are true game-changers in the industrial landscape. Enjoy remarkable cost savings and unmatched versatility with our advanced variable frequency control, making these pumps the ideal choice for a wide range of industries including foam manufacturing, ceramics production, and brickworks. Choose from a diverse array of power options including 11KW, 15KW, 37KW, 45KW, and 55KW. These cutting-edge pumps seamlessly integrate the latest technological advancements, offering a superior alternative to conventional water ring pumps, and setting a new standard in vacuum technology. Experience the pinnacle of innovation and efficiency with Sanzhi's Industrial Screw Vacuum Pump with Permanent Magnet Frequency Conversion.
Sophisticated Working Principle
The Screw Vacuum Pump by Sanzhi (Henan) Compressor Co., Ltd. epitomizes cutting-edge engineering. This groundbreaking product boasts a pair of precision-engineered screws that rotate synchronously in reverse at high velocities within the pump casing, generating an unparalleled suction and exhaust effect. Each screw undergoes meticulous dynamic balance correction and is supported by premium bearings, ensuring seamless operation within the pump casing. These screws are designed with precision clearances to eliminate friction, enabling exceptionally smooth and quiet operation. This advanced technology allows the pump to effectively manage substantial volumes of water vapor and minor dust-laden gases. With key features such as superior vacuum levels, reduced power consumption, and maintenance-free operation, our screw vacuum pumps set the benchmark for energy efficiency and reliability. These exceptional qualities make them invaluable across various industries including pharmaceuticals, chemicals, semiconductors, and food packaging, where pristine, high-performance vacuums are essential.
| Sanzhi (Henan) Compressor Co,. Ltd. |
| Screw Vacuum Pump |
| 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. |
High-efficiency Permanent Magnet Motor
Our motor, with its F-grade insulation and IP55 protection, guarantees smooth, reliable start-up and consistent flow. Featuring a broad constant torque and weak magnetic range, this motor elevates efficiency by 20-30% over traditional motors.
Integrated Frequency Converter
Utilizing China's top-tier frequency system, our converter offers wide-ranging speed regulation with pinpoint accuracy. This ensures unmatched quality stability and seamless transmission of pressure transmitter signals.
Smart Touch Controller
Our cutting-edge controller boasts advanced built-in intelligence, greatly reducing the need for manual adjustments. The high-precision, full-color electronic display vividly presents maintenance details, fault alarms, and safety shutdown alerts.
Special Type Intake Valve
This innovative valve automatically adjusts its opening to ensure optimal fuel injection and efficient oil lubrication.
Designed for ultra-low oil circuit loss, this feature significantly enhances overall efficiency.
The normally open solenoid valve automatically closes during emergency stops, preventing unintended oil injection.
Cooling System
With an expansive heat exchange area, our cooling system effectively mitigates high-temperature issues, reducing oil emulsification and coking from excess heat.
Excellent Air Filter
Our top-tier air filter ensures exceptional air purification with a three-stage filtration system that meets emission standards. It effectively removes substantial steam and fine dust gases, achieving an ultimate vacuum up to 1 Pa.
Reliable Oil and Air Separator
Our separator, featuring a vertical tangential cyclone separation structure, ensures thorough oil and air separation. This simplifies cartridge replacement and lowers maintenance costs.
High-Quality Soundproof Cotton
The compact, noise-reducing housing, combined with premium soundproof cotton, minimizes operational vibrations and significantly reduces noise.
Iron Oil Pipe & Air Pipe System
Our iron pipes are engineered to endure extreme temperatures and pressures, ideal for harsh environments. They are entirely leak-proof and require no maintenance.
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 |
Cutting-Edge Filtration System
Our cutting-edge three-stage filtration system ensures the highest level of air purity, effectively eradicating impurities to deliver unmatched air quality.
Energy Efficiency
Experience revolutionary energy savings with our state-of-the-art technology, slashing electricity consumption by a remarkable 50-60% compared to conventional vacuum pumps. Embrace the forefront of energy-efficient engineering.
Consistent Performance
Benefit from flawless, consistent-speed pumping that adeptly mitigates issues related to variable vacuum pressure. Our technology guarantees dependable and steady performance, affording you peace of mind and operational reliability.
Enhanced Vacuum Degree
Outperform competitors with our vacuum pump's exceptional vacuum degree of -0.098Mpa, far exceeding the market standard of -0.07Mpa. Attain superior efficiency and performance that redefine industry benchmarks.
Intuitive User-Friendly Design
Featuring a sleek and streamlined design, our pump is extremely simple to install, operate, and maintain, guaranteeing a seamless and stress-free user experience. Enjoy the ultimate in convenience and elegance with every operation.
1. Competitive Pricing
We offer unbeatable factory-direct pricing, granting our customers a significant competitive edge that sets them apart in the market.
2. Direct Transactions
Our entire product range is shipped directly from the factory, guaranteeing the most cost-efficient solutions tailored to your needs.
3. OEM & ODM Services
Leveraging extensive production and management expertise, we excel in delivering exceptional OEM & ODM services, tailored to meet your precise specifications and needs.
4. Customized Solutions
We specialize in non-standard and export orders, addressing unique voltage, power, and pressure requirements with precision. Contact us for any special requests you may have.
5. Small Order Acceptance
Experience our unmatched product quality by starting with a small trial order, allowing you to see firsthand the excellence we deliver.
6. Rapid Delivery
We ensure the swift delivery of superior quality products, promptly meeting your specific needs.
7. Full Authorization
For our valued distributors, we provide comprehensive authorization certificates, empowering you to confidently market our prestigious SANZHI brand products.
ABOUT US
Sanzhi (Henan) Compressor Co., Ltd. stands as a beacon of excellence in the realm of high-performance screw air compressors and vacuum pumps. Our cutting-edge portfolio encompasses normal and low-pressure screw air compressors, innovative permanent magnet frequency conversion screw air compressors, two-stage compression screw air compressors, and bespoke solutions for laser cutting. We also offer an exceptional range of mobile screw air compressors, available in single-tank and double-tank configurations, powered by either electric or diesel engines. Our industry-leading screw vacuum pumps are engineered to cater to a multitude of industrial applications, ensuring optimal performance and efficiency.
Situated in the picturesque Xinzheng City, Henan Province, China, our state-of-the-art facility is conveniently located just 30 kilometers from Xinzheng International Airport, facilitating easy access within approximately one hour. We ensure a seamless transfer from the airport to our premises. We extend a warm invitation to visit our company and experience firsthand our advanced manufacturing prowess and innovative solutions.
Application Industry
Our high-performance products find extensive application across a multitude of industries, including but not limited to wood processing, ceramics, printing, plastics, food packaging, semiconductor materials, pharmaceuticals, PET blowing, petrochemicals, rubber, iron and steel, mining, spraying, foam manufacturing, brick production, electronics, marine exploration, hydroelectric power stations, and shipbuilding. Each product is meticulously engineered to meet the specific demands of these diverse sectors.
Successful Cases
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: We offer a comprehensive warranty with one year coverage for the entire machine and an extended two-year warranty for the screw air compressor, excluding consumable spare parts.
Q9. What about the maintenance?
A: Initial maintenance is required after 500 hours of operation. Subsequently, regular maintenance should be conducted every 2000-3000 hours, tailored to 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. They can handle working temperatures ranging from -20° to 45° (-4ºF to 113ºF).
Q11. Do you offer OEM service?
A: Yes, indeed! With our expert design team, we warmly welcome both OEM and ODM orders.
Q12. How long could your air compressor be used?
A: Our air compressors are built for durability, with an expected lifespan exceeding 10 years.
Q13. Will you provide some spare parts for the machines?
A: Certainly, we will supply spare parts for your machines.
Q14. How about your after-sales service?
A: We offer robust after-sales support including online installation and commissioning instructions. Additionally, our engineers are available to assist with training and on-site installation.
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