Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale

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Customization: Available
After-sales Service: Online Technology Support
Warranty: 1 Year, 2 Year
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  • Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
  • Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
  • Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
  • Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
  • Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
  • Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
Find Similar Products
  • Overview
  • Product Parameters
  • Detailed Photos
  • Product Features
  • Successful Cases
  • Packaging & Shipping
  • Our Advantages
  • More Products
  • Company Profile
Overview

Basic Info.

Model NO.
SZVP50
Structure
Screw Vacuum Pump
Exhauster Method
Positive Displacement Pump
Vacuum Degree
High Vacuum
Work Function
Mainsuction Pump
Working Conditions
Dry
Brand Name
Sanzhi
Rotation Speed
3300r/Min
Free Air Delivery* of Unit Pressure
30m³/Min
Power
37kw
Weight
1910kg
Voltage
220V / 380V / 415V / 440V 3pH
Condition
New
Transport Package
Standard Wooden Packing
Specification
2300*1120*1827mm
Trademark
SZ
Origin
Zhengzhou
HS Code
8414100090
Production Capacity
500PCS/Month

Packaging & Delivery

Package Size
235.00cm * 117.00cm * 193.00cm
Package Gross Weight
1910.000kg

Product Description

Internal Structure

Working Principle

The screw vacuum pump employs a sophisticated design that uses a pair of intricately engineered screws rotating in opposite directions within the pump casing. This high-speed, synchronized reverse rotation creates a powerful suction and exhaust mechanism. Each of the two screws undergoes precise dynamic balance correction and is supported by robust bearings, ensuring they are securely mounted within the casing. Notably, there is a specific clearance between the screws, which eliminates friction during operation. The results are impressive: smooth operation, low noise levels, and the ability to efficiently expel substantial amounts of water vapor along with minimal dust-laden gases. The pump's higher vacuum capability and lower power consumption contribute to its energy-saving and maintenance-free benefits. These attributes make our screw vacuum pump the ideal choice for industries with stringent clean vacuum requirements, including pharmaceuticals, chemicals, semiconductors, and food packaging.
 

Product Parameters

 
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.
 

Detailed Photos

 
Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
High-Efficiency Permanent Magnet Motor
Insulation grade F, protective grade IP55, with soft start operation and stable flow rate. The wider constant torque and weak magnetic ranges enhance efficiency by 20-30% compared to regular motors.

Integrated Frequency Converter
Utilizes China's top frequency system, featuring a broad speed regulation range and high precision. Ensures stability and accurate pressure transmitter signal transmission.

Smart Touch Controller
Advanced built-in intelligence minimizes manual operation. Features a high-precision color electronic screen with clear graphics, maintenance info, fault alarms, and safety shutdown indications.

 
Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale



Special Type Intake Valve
Automatically controls opening to ensure efficient engine fuel injection and lubricating oil circulation.
Ultra-low oil circuit loss, enhancing overall efficiency.
Normally open solenoid valve control, automatically closes during emergency stops to prevent oil injection.

Cooling System
Large heat exchange area design effectively prevents high temperatures and reduces oil emulsification and coking.

Excellent Air Filter
Superior air purification filter with three-stage filtration ensures maximum air purity and standard emission compliance. Capable of removing steam and dust, achieving an ultimate vacuum of up to 1 Pa.

 
Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale



Reliable Oil and Air Separator
Vertical tangential cyclone separation structure ensures complete oil and air separation. Easy cartridge replacement reduces maintenance costs.

High-Quality Soundproof Cotton
Compact noise reduction housing with high-quality soundproof cotton ensures vibration-free operation and superior noise reduction.

Iron Oil Pipe & Air Pipe System
Iron pipes are resistant to extreme temperatures and high pressure, making them ideal for harsh conditions. They are completely leak-free and maintenance-free.

 
Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale



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
 

Product Features

 
Advanced Multi-Stage Filtration
Our sophisticated three-stage filtration system effectively minimizes air impurities, ensuring a cleaner and more efficient operation.

Outstanding Energy Efficiency
Experience up to 50-60% electricity savings compared to traditional vacuum pumps, significantly reducing operational costs.

Unwavering Constant Pressure
Our pump operates at a constant speed, effectively solving the problem of unstable vacuum pumping and ensuring reliable performance.

Superior Vacuum Degree
While most market vacuum pumps achieve a vacuum degree of -0.07Mpa, our advanced design reaches an impressive -0.098Mpa, setting a new industry standard.

Effortless Operation
Featuring a simple structure, our vacuum pump is designed for easy installation, operation, and maintenance, making it user-friendly and hassle-free.

 

Successful Cases


Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale
 
Application Industry
Our products find extensive applications across a diverse range of industries, demonstrating their versatile and robust capabilities. These sectors include, but are not limited to, wood processing, ceramic processing, printing processing, plastic processing, food packaging, semiconductor materials, pharmaceutical industry, PET blowing industry, petrochemical industry, rubber industry, iron and steel industry, mining industry, spraying industry, foam factories, brick factories, electronic factories, marine exploration, hydroelectric power stations, ships, and military industries. From the intricate demands of semiconductor materials to the rigorous requirements of the mining industry, our Oil-Free Electric Drive Industrial Vacuum Pumps ensure peak performance and reliability.

 

Packaging & Shipping


Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale

Our Advantages

 
1. Competitive Pricing
We offer customers direct ex-factory prices, empowering them to be more competitive in their markets.

2. Direct Transactions
All our products are supplied straight from the factory, ensuring you receive highly cost-effective solutions.

3. OEM & ODM Services
With our robust production and management capabilities, we provide comprehensive OEM/ODM services tailored to your needs.

4. Personalized Customization
We accept non-standard orders and export orders. Customizations for voltage, power, pressure, etc., are available. For specific requirements, please get in touch with us.

5. Small Order Acceptance
Start with a small trial order to evaluate the exceptional quality of our products.

6. Swift Delivery
Count on us for high-quality products delivered on time, every time.

7. Comprehensive Authorization
Distributors receive full authorization certificates, enabling them to sell our esteemed SANZHI brand products with confidence.

 

More Products


Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale

Company Profile


Industry Air Pump Permanent Magnet Frequency Drive Screw Vacuum Pump Factory Price for Sale

 
ABOUT US
Sanzhi (Henan) Compressor Co., Ltd stands at the forefront of innovation in the manufacturing of screw air compressors and screw vacuum pumps. Our robust product line encompasses normal and low-pressure screw air compressors, advanced permanent magnet frequency conversion screw compressors, efficient two-stage compression screw compressors, specialized compressors for laser cutting, versatile single-tank and double-tank mobile screw compressors, reliable electric and diesel mobile screw compressors, and high-performance screw vacuum pumps, among others.

Nestled in the heart of Xinzheng City, Henan Province, China, our state-of-the-art factory offers unparalleled accessibility. Conveniently located just 30 kilometers from Xinzheng International Airport, our team can arrange your seamless transfer to our facility in about one hour. We warmly welcome you to visit our company!


FAQ
Q1. Are you a trading company or manufacturer?
A: We are a seasoned manufacturer of screw vacuum pumps, boasting over a decade of specialized experience.

Q2. How do you control quality?
A: 1. Rigorous inspection of raw materials ensures the highest quality standards.
2. Precise control of installation procedures guarantees optimal performance.
3. Each unit undergoes a minimum of 5 hours of continuous testing before dispatch to ensure reliability.

Q3. What information must I provide to get a suitable machine?
1. Desired air delivery capacity (expressed in CFM or m³/Min).
2. Required working pressure (measured in PSI, Bar, or Mpa).
3. Voltage and frequency specifications of your locality (V/Hz).
4. Any additional accessories needed, such as air tanks, filters, or air dryers.
Provide us with these details, and we will tailor a perfect solution 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 vacuum pump?
A: Sanzhi provides a wide range of voltage options including 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p, with customization available to meet your specific requirements.

Q6. How long is the delivery time?
A: For standard voltage units, delivery is within 15 working days upon order confirmation. For non-standard configurations, please consult with our sales team.

Q7. What's the payment term?
A: Our payment terms are 30% T/T upfront, 40% T/T before shipment, and the remaining 30% T/T upon receipt of the B/L copy. We accept payments in both USD and RMB.

Q8. How about your warranty?
A: We offer a comprehensive one-year warranty on the entire machine and a two-year warranty for the screw vacuum pump, excluding consumable parts.

Q9. What about the maintenance?
A: Initial maintenance is required after 500 hours, followed by regular maintenance every 2000-3000 hours, tailored to the operating environment.

Q10. Can machines be run in high-temperature environment?
A: Absolutely, our machines are designed to operate efficiently in high-temperature conditions, with a working temperature range from -20° to 45°C (-4ºF-113ºF).

Q11. Do you offer OEM service?
A: Absolutely! With our highly skilled and professional design team, we warmly welcome both OEM & ODM orders. Your customization needs are our highest priority.

Q12. What is the lifespan of your vacuum pump?
A: Our vacuum pumps are built to last, typically exceeding a lifespan of 10 years.

Q13. Do you offer spare parts for your machines?
A: Yes, without a doubt, we provide spare parts to ensure the longevity and efficiency of your machines.

Q14. Can you elaborate on your after-sales service?
A: We offer comprehensive after-sales support, including detailed online instructions for installation and commissioning. Additionally, we can arrange for our expert engineers to assist you with training and on-site installation.

 

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