China Factory Sanzhi 75kw 100HP Permanent Magnet Variable - Frequency Heavy-Duty Screw Vacuum Pump with 3300r/Min Speed

• Customization: Available
• After-sales Service: Online Technology Support
• Warranty: 1 Year for The Whole Machine & 2 Years for Airend
• Model NO.: SZVP100
• Oil or Not: Oil
• 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: 75m³/Min
• Power: 75kw
• Weight: 3500kg
• Condition: New
• Voltage: 220V / 380V / 400V / 415V
• Transport Package: Standard Wooden Packing
• Specification: 2860*1650*2114mm
• Trademark: SZ
• Origin: Zhengzhou
• HS Code: 8414100090
• Production Capacity: 500PCS/Month
• Package Size: 291.00cm * 170.00cm * 222.00cm
• Package Gross Weight: 3500.000kg

Product Description

Introducing stationary screw vacuum pumps by Sanzhi (Henan) Compressor Co., Ltd., engineered for those who demand nothing but the best. These high-performance pumps offer high vacuum capabilities while boasting remarkable energy and cost savings. With advanced variable frequency technology, they are perfect for a range of industrial applications including foam production, ceramics, and brickworks. Embrace the future with our innovative technology, crafted to seamlessly replace traditional water ring pumps and redefine efficiency.

 

Product Structure

 

Working Principle

The Sanzhi 75KW 100HP Heavy-Duty Screw Vacuum Pump epitomizes innovation with its advanced design. At its core, this remarkable piece of technology utilizes a pair of precision-engineered screws. These screws, housed within the durable pump casing, perform synchronous high-speed reverse rotations, expertly facilitating the suction and exhaust processes. Each screw undergoes meticulous dynamic balance correction and is robustly supported by high-quality bearings, ensuring longevity and consistent performance. The genius of this pump lies in its frictionless operation; a precise clearance between the screws means that they never make contact, resulting in ultra-smooth functionality and significantly reduced noise levels. This engineering marvel is adept at handling environments with substantial water vapor and minimal dust, achieving an impressive vacuum limit. Its energy-efficient design leads to lower power consumption, offering substantial savings while being virtually maintenance-free. Perfectly suited for industries such as pharmaceuticals, chemicals, semiconductors, and food packaging, where pristine vacuum conditions are paramount, the Sanzhi screw vacuum pump delivers unparalleled performance and reliability.

 

Product Parameters

 

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.

Detailed Photos

 

 

High-efficiency Permanent Magnet Motor
Our advanced motor boasts insulation grade F and a protective grade of IP55, ensuring reliability with a smooth, soft start operation and a consistent flow rate. Discover a wider range of constant torque and weak magnetic capabilities, with our permanent magnet motor outperforming conventional motors by an impressive 20-30% in efficiency.

Integrated Frequency Converter
Equipped with China's premier frequency system, this converter offers an expansive range of speed regulation with unmatched precision. It guarantees stable quality, ensuring precise signal transmission from the pressure transmitter.

Smart Touch Controller
Experience cutting-edge convenience with our intelligent touch controller. Requiring minimal manual input, it features a high-precision color electronic screen that clearly displays graphics, maintenance information, fault alerts, and safety shutdown alarms.
 

Special Type Intake Valve
The valve automatically adjusts its opening to maintain efficient fuel injection and ensure smooth circulation of lubricating oil for optimal engine performance.
Designed to minimize oil circuit losses, this innovative feature significantly enhances the overall efficiency of the system.
The solenoid valve, normally open for optimal performance, closes automatically in emergencies to prevent unwanted oil injection, ensuring safety and reliability.

Cooling System
Our cooling system features a large heat exchange area, effectively preventing overheating while reducing the risks of oil emulsification and coking associated with high temperatures.

Excellent Air Filter
This superior air filter delivers unmatched air purification with a robust three-stage filtration system, ensuring maximum air cleanliness and compliance with emission standards. Capable of removing steam and dust, it achieves an ultimate vacuum level of up to 1Pa.
 

Reliable Oil and Air Separator
Featuring a vertical tangential cyclone separation structure, our separator ensures complete oil and air separation. It simplifies maintenance with easy cartridge replacement, effectively reducing overall maintenance costs.

High-Quality Soundproof Cotton
Our compact noise reduction housing eliminates operational vibrations, working in harmony with top-quality soundproof cotton to elevate noise reduction to new heights.

Iron Oil Pipe & Air Pipe System
Crafted from iron, this system is designed to withstand extreme temperatures and pressures, making it ideal for challenging environments. It promises complete leak-proof performance and is maintenance-free.
 

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 System
Our cutting-edge three-stage filtration system is expertly designed to significantly minimize air impurities, ensuring cleaner and more efficient operation.

Remarkable Energy Efficiency
Experience substantial savings with our innovative design, reducing electricity usage by an impressive 50-60% compared to conventional vacuum pumps.

Consistent Pressure Delivery
Enjoy seamless performance with constant speed pumping technology that effectively addresses and resolves issues of unstable vacuum levels.

Superior Vacuum Performance
Our vacuum pump stands out in the market with a superior vacuum degree of -0.098Mpa, compared to the typical market standard of -0.07Mpa, offering unparalleled efficiency.

User-Friendly Design
Engineered for simplicity, our vacuum pump boasts a straightforward structure that ensures easy installation, operation, and maintenance, catering to user convenience.
 

Packaging & Shipping

 

Our Advantages

1. Price Advantage

We proudly offer our customers direct ex-factory prices. This strategy significantly enhances their market competitiveness, providing unmatched value.

2. Direct Deal
Our products are delivered directly from the factory, ensuring more cost-effective solutions for our clients.

3. OEM & ODM Services
With robust production and management capabilities, our factory is poised to render comprehensive OEM/ODM services tailored precisely to your needs.

4. Customized Service
We warmly welcome non-standard orders, including export specifications and customizable voltage, power, and pressure settings. Feel free to contact us with your specific requirements.

5. Accept Small Orders
Begin with a small trial order to evaluate the superior quality of our products, ensuring satisfaction before committing to larger quantities.

6. Fast Delivery
Experience the synergy of premium-quality products paired with timely and efficient delivery services.

7. Complete Authorization
For our valued distributors, we offer comprehensive authorization certificates, empowering you to confidently market and sell our prestigious SANZHI brand products.

 

More Products

 

Company Profile

 

ABOUT US
Sanzhi (Henan) Compressor Co., Ltd stands as a distinguished leader in the manufacturing realm of screw air compressors and screw vacuum pumps. Our expansive selection showcases a variety of solutions, including normal and low-pressure screw air compressors, cutting-edge permanent magnet frequency conversion screw air compressors, innovative two-stage compression screw air compressors, laser cutting dedicated screw air compressors, versatile single-tank mobile screw air compressors, and robust double-tank mobile screw air compressors. Our lineup also features the adaptable electric and diesel mobile screw air compressors alongside our exceptional screw vacuum pumps.

Nestled in the vibrant city of Xinzheng, Henan Province, China, our factory warmly invites you to explore our advanced facilities. With a convenient transport option, we offer a seamless journey from Xinzheng International Airport to our factory, a swift 30-kilometer drive taking just about an hour. Join us to experience the core of our operations!

Application industry
Our products find extensive applications across diverse industries, serving vital roles in wood and ceramic processing, printing, and plastic manufacturing. They also excel in food packaging, semiconductor materials production, and pharmaceutical industries. Further extending to PET blowing, petrochemical, rubber, iron and steel, and mining industries, our products are pivotal in spraying, foam, and brick factories. They serve electronic factories, marine exploration, hydroelectric power stations, and ships, even supporting military industries and beyond.

Successful cases



FAQ
Q1. Are you a trading company or manufacturer?
A: We are a dedicated manufacturer, specializing in the craft of screw vacuum pumps with a rich legacy of over 10 years of industry expertise.

Q2. How do you control quality?
A: 1. We maintain rigorous inspection protocols for all raw materials entering our production line.
2. Our installation procedures are tightly controlled to ensure exacting standards.
3. Each of our machines undergoes a minimum of 5 hours of relentless testing to guarantee optimal performance prior to dispatch.

Q3. What information must I provide to get a suitable machine?
1. Specify the air delivery capacity required (expressed in CFM or m³/Min).
2. Indicate the working pressure needed (measured in PSI, Bar, or Mpa).
3. Clarify the voltage and frequency settings applicable in your region (V/Hz).
4. Mention if additional accessories like air tanks, filters, and/or air dryers are needed.
Share these details with us, and we will tailor a perfect solution just 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: Our Sanzhi vacuum pumps are crafted to support a range of voltages including 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p. Customizations are available to meet specific requirements.

Q6. How long is the delivery time?
A: Standard voltage orders are fulfilled within 15 working days post order confirmation. For non-standard orders, please engage our sales team for precise timelines.

Q7. What's the payment term?
A: Our payment structure involves a straightforward 30% T/T upfront, 40% T/T pre-dispatch, and 30% T/T upon receipt of the Bill of Lading copy, with both USD and RMB acceptable.

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

Q9. What about the maintenance?
A: Initial maintenance is required after the first 500 hours of operation. Subsequently, regular maintenance should be performed every 2000 to 3000 hours, taking into account the specific operating environment to ensure optimal performance and longevity.

Q10. Can machines be run in high-temperature environments?
A: Absolutely, our machines are engineered to operate efficiently in high-temperature regions, withstanding working temperatures from -20° to 45°C (-4°F to 113°F), ensuring reliability under extreme conditions.

Q11. Do you offer OEM service?
A: Certainly! With our expert design team, we are delighted to accommodate both OEM and ODM orders, tailoring solutions to meet your specific needs and preferences.

Q12. How long could your vacuum pump be used?
A: Our vacuum pumps are designed for durability and longevity, with a typical operational life exceeding 10 years, ensuring sustained performance over time.

Q13. Will you provide some spare parts for the machines?
A: Yes, indeed. We are committed to supporting our machines by supplying essential spare parts to ensure uninterrupted functionality.

Q14. How about your after-sales service?
A: We pride ourselves on exceptional after-sales service, offering online guidance for installation and commissioning, and deploying our skilled engineers to assist with training and installation, ensuring seamless integration and operation.