China Reliable 22kw Permanent Magnet VFD Screw Air Compressor with Advanced Technology for Food Packaging, Disposable Plastic Products, Pet Blowing Industry

• Customization: Available
• After-sales Service: Online Technology Support
• Warranty: 1 Year for The Whole Machine & 2 Years for Airend
• Model NO.: SZ15VF
• Cooling System: Air Cooling
• Power Source: AC Power
• Cylinder Position: Vertical
• Structure Type: Closed Type
• Installation Type: Stationary Type
• Type: Twin-Screw Compressor
• Pressure: 0.8-1.3 MPa
• Volumetric Flow: 2.3-1.7 M³/Min
• Working Temperature: <Ambient Temperature+15ºC
• Air Outlet Discharge Size: G1 Inch
• Power: 15kw
• Weight: 450kg
• Voltage: 220V / 380V / 415V / 440V 3pH
• Condition: New
• Certification: ISO9001, SGS
• Transmission Mode: Direct Drive
• Transport Package: Wooden Package
• Specification: 1040*800*990mm
• Trademark: SZ
• Origin: Zhengzhou, China
• HS Code: 8414804990
• Production Capacity: 500PCS/Month
• Package Size: 109.00cm * 85.00cm * 109.00cm
• Package Gross Weight: 450.000kg

Product Description

Step into the future of industrial prowess with our cutting-edge Permanent Magnet Variable Frequency Screw Type Air Compressor, the epitome of efficiency and innovation in the industrial sector. Masterfully developed by the renowned Sanzhi (Henan) Compressor Co., Ltd., this extraordinary compressor is crafted to flawlessly satisfy the demanding needs of modern industry with unmatched precision and operational superiority. Discover a new dimension of formidable power through our expansive range of capacities that cater to every requirement: 7.5kw, 11kw, 15kw, 22kw, 30kw, 37kw, 45kw, 55kw, 75kw, 90kw, 110kw, 132kw, 160kw, 185kw, 200kw, and an awe-inspiring 250kw. This exceptional compressor solution is engineered to enhance performance across a wide spectrum of industrial applications, delivering unwavering consistency in power, steadfast reliability, and significantly boosting your operational capabilities.

Detailed Photos

 

 

 

 

Product Parameters

Model	Power	Pressure	Free air delivery* of unit at working pressure	Cooling System	Working Temperature	Voltage	Frequency	Noise Level	Air outlet discharge size	Weight	Dimensions
	KW	Mpa	m³/min		ºC	V	Hz	dB(A)	Inch	Kg	L*W*H(mm)
SZ08VF	7.5	0.8	1.15	Air Cooling	<Ambient temperature+15ºC	380	50	65	G3/4	320	900*700*920
		1.0	1.00
SZ11VF	11	0.8	1.00-1.60	Air Cooling	<Ambient temperature+15ºC	380	50	65	G3/4	330	900*700*920
		1.0	0.90-1.50
		1.3	0.82-1.20
SZ15VF	15	0.8	2.30	Air Cooling	<Ambient temperature+15ºC	380	50	65	G1	450	1040*800*990
		1.0	2.20
		1.3	1.70
SZ22VF	22	0.8	1.00-3.60	Air Cooling	<Ambient temperature+15ºC	380	50	65	G1	550	1040*800*990
		1.0	0.90-3.00
		1.3	0.82-2.80
SZ37VF	37	0.8	6.60	Air Cooling	<Ambient temperature+15ºC	380	50	68	G1½	750	1430*1000*1300
		1.0	6.00
		1.3	4.80
SZ45VF	45	0.8	2.10-8.00	Air Cooling	<Ambient temperature+15ºC	380	50	68	G1½	1050	1430*1000*1300
		1.0	1.90-6.50
		1.3	1.80-5.60
SZ55VF	55	0.8	10.00	Air Cooling	<Ambient temperature+15ºC	380	50	72	G2	1450	1800*1200*1500
		1.0	8.80
		1.3	7.80
SZ75VF	75	0.8	3.30-13.00	Air Cooling	<Ambient temperature+15ºC	380	50	72	G2	1750	1800*1200*1500
		1.0	3.10-11.20
		1.3	2.70-10.5
SZ90VF	90	0.8	16.00	Air Cooling	<Ambient temperature+15ºC	380	50	72	G2	2000	2000*1200*1500
		1.0	11.20
		1.3	10.50
SZ110VF	110	0.8	5.20-20.50	Air Cooling	<Ambient temperature+15ºC	380	50	75	DN80	2550	2500*1500*1700
		1.0	4.90-19.00
		1.3	4.40-16.50
SZ132VF	132	0.8	24.00	Air Cooling	<Ambient temperature+15ºC	380	50	75	DN80	2950	2500*1500*1700
		1.0	22.00
		1.3	19.00
SZ160VF	160	0.8	7.30-29.00	Air Cooling	<Ambient temperature+15ºC	380	50	75	DN80	3150	2650*1650*1800
		1.0	6.50-26.20
		1.3	5.30-24.50
SZ185VF	185	0.8	32.00	Air Cooling	<Ambient temperature+15ºC	380	50	75	DN80	3500	2650*1650*1800
		1.0	29.00
		1.3	26.00
SZ200VF	200	0.8	36.00	Air Cooling	<Ambient temperature+15ºC	380	50	75	DN80	3860	2650*1650*1800
		1.0	33.00
		1.3	29.00
SZ250VF	250	0.8	40.00	Air Cooling	<Ambient temperature+15ºC	380	50	75	DN80	3860	2650*1650*1800
		1.0	36.00
		1.3	32.00
Due to product updates, the above parameters are subject to deviation in kind.

Product Structure

 

Working Principle

Experience the zenith of engineering excellence with our permanent magnet frequency conversion air compressor. This marvel of technology employs an ultra-sensitive pressure sensor that meticulously monitors real-time system pressure and air consumption needs. The compressor's sophisticated integration of electric and frequency converter controls allows for precise motor speed adjustments without impacting torque, maintaining an unwavering system pressure. This intelligent orchestration ensures that compressed air production is perfectly synchronized with demand. As air consumption decreases, the compressor's output exceeds necessity, prompting the state-of-the-art inverter to smoothly decelerate motor speed, thus diminishing compressed air output. Conversely, by deftly accelerating the motor, the system enhances compressed air supply to stabilize pressure, preserving an exquisite equilibrium within the system.

Leveraging avant-garde vector control technology, these sophisticated units function with unparalleled precision over a wide speed spectrum. This capability ensures minimal motor temperature elevation, forging a superb synergy that delivers the optimal torque necessary for seamless air compressor operation. By astutely dividing motor current into torque and auxiliary components, vector control secures ideal current allocation, producing peak torque output even during voltage dips at the motor's terminal, while sustaining stable current levels. This astute adaptability guarantees maximum motor performance, ensuring your system operates at peak efficiency.


Advantages of Permanent Magnet Variable Frequency Screw Air Compressor

High Efficiency and Energy Saving
With groundbreaking frequency conversion control, power consumption is impeccably matched with operational requirements, optimizing energy usage for air compression. This design makes every watt count, rendering operations not only cost-effective but also eco-friendly, conforming to industry-leading energy-saving standards.

Cost Reducing
Implementing permanent magnet frequency conversion technology can cut energy costs by over 35%, while reducing the compressor's lifecycle expenses by about 22%. This prudent investment recoups its cost within 1 to 2 years, proving to be a shrewd financial move that heightens profitability and sustainability.

Steady Pressure
Expertly calibrated using the PID (Proportional, Integral, Derivative) control method, the compressor maintains steadfast system pressure. This precision tuning guarantees operational stability and reliability, ensuring consistent performance that aligns with the industry's highest standards.

Life Extension
Frequency conversion start-up is ingeniously engineered to minimize impact on both the power grid and machinery, effectively prolonging equipment service life by substantially reducing wear and tear. This innovative strategy ensures longevity and durability, delivering enduring operational advantages.

Top Quality
Incorporating premium imported bearings alongside revolutionary rotor profile enhancements, these compressors boast large rotors with substantial displacement, operating at reduced speeds. This advancement results in decreased noise, heightened efficiency, and superior production quality, epitomizing a level of excellence that distinguishes them in the industry.

 

Packaging & Shipping

Our Advantages

 

1. Unbeatable Pricing Power

We warmly invite our distinguished customers to seize the opportunity of direct ex-factory pricing, providing you with an unrivaled competitive edge to conquer your market endeavors with unwavering confidence and success.

2. Effortless Direct Transactions
Our entire selection is dispatched directly from our state-of-the-art factory, enabling us to supply exceptionally cost-efficient solutions that are intricately customized to suit your individual and specific needs.

3. Tailored OEM & ODM Solutions
Leverage our factory's vast and profound production and management expertise to indulge in custom-designed OEM/ODM services, meticulously crafted to meet and exceed your distinct preferences and expectations.

4. Bespoke Customization Services
We eagerly welcome non-standard and export orders, offering the luxury of bespoke customization for specifications such as voltage, power, and pressure to perfectly align with your specific needs. Reach out to us to address and fulfill your unique requirements with precision!

5. Adaptable Options for Small Orders
Initiate a small trial order to experience firsthand the unparalleled quality we provide, instilling unwavering confidence in all your subsequent purchases and investments.

6. Fast and Dependable Delivery
Experience premier quality products delivered with unmatched promptness and reliability you can consistently depend on, ensuring your operations remain effortlessly efficient and uninterrupted.

7. Full Authorization for Distributors
We offer comprehensive authorization certificates to our esteemed distributors, empowering you to promote and market the prestigious SANZHI brand products with absolute assurance, trust, and confidence.

More Products

 

Company Profile

Sanzhi (Henan) Compressor Co., Ltd stands tall as a beacon of brilliance and dependability in the prestigious field of high-performance screw air compressors and vacuum pumps. With a decade of unmatched expertise, we expertly create pioneering solutions that redefine industry standards. Our expansive selection encompasses everything from standard to low-pressure screw air compressors, as well as groundbreaking permanent magnet frequency conversion models. Our offerings are further enriched by advanced two-stage compression screw air compressors, meticulously crafted for laser cutting applications. We present a versatile suite of mobile units in both single-tank and double-tank configurations, available in electric or diesel-powered options. At the pinnacle of our lineup are the exceptional screw vacuum pumps, intricately designed to cater to the diverse requirements of our valued clients.

Our state-of-the-art production facilities stand as a testament to our relentless pursuit of excellence. With multiple high-efficiency air compressor assembly lines, we harness modern, lean production techniques to achieve unmatched efficiency. Our dynamic team of over 50 skilled professionals continually refines management systems such as ERP, enabling us to significantly reduce lead times and swiftly deliver premium-grade products that exemplify unmatched quality.

Our management philosophy is deeply embedded in our steadfast commitment to quality, as evidenced by our ISO9001 quality management system certification. We rigorously implement a comprehensive quality management framework, conducting meticulous quality control processes. Every machine that departs from our facility undergoes rigorous inspections, including material, production, and pre-delivery assessments, ensuring each unit delivers outstanding performance and reliability.

Our customer service ethos is unparalleled, with our pre-sales team offering exceptional guidance to assist clients in selecting the ideal air equipment tailored to their specific operational needs. We provide a wide range of customization options for both aesthetics and configuration. We excel in fulfilling bespoke OEM requirements, crafting tailored solutions to meet the unique demands of distributors. Our after-sales service is supported by a dedicated sales and service team, ensuring quick and proactive customer support that consistently surpasses expectations.

At Sanzhi (Henan) Compressor Co., Ltd, our unwavering commitment to delivering superior and reliable products forms the cornerstone of our mission to forge enduring partnerships with our esteemed customers. Known for our prompt delivery, exceptional products, and competitive pricing, we are the trusted choice for all your compressed air needs, offering a journey of complete satisfaction and unwavering reliability.

Nestled in the vibrant hub of Xinzheng City, Henan Province, China, our factory boasts a strategic location just 30 kilometers, or roughly an hour's drive, from Xinzheng International Airport. We warmly invite you to visit our facility, offering personalized transportation arrangements from the airport to our premises, ensuring a seamless and welcoming experience upon your arrival.

Successful Cases

 

Vital Questions to Enhance Your Knowledge

Q1. Are you a trading company or a bona fide manufacturer?
A: We are a distinguished and experienced manufacturer of screw air compressors, proudly showcasing over 10 years of industry expertise and pioneering innovation.

Q2. What protocols do you have for ensuring top-notch quality control?
A: 1. Our relentless commitment to excellence begins with a stringent selection and inspection of raw materials, ensuring each component strictly meets our high-quality standards.
2. Throughout every stage of the installation process, our rigorous standards remain unparalleled, guaranteeing flawless execution.
3. Prior to leaving our facility, each machine is subjected to an exhaustive testing protocol, operating for a minimum of 5 hours under demanding conditions to confirm optimal performance and steadfast reliability.

Q3. What details should I provide to receive the perfect machine tailored to my needs?
1. Specify your preferred air delivery capacity in CFM or m³/Min to accurately meet your operational demands.
2. Specify the necessary working pressure in PSI, Bar, or Mpa to ensure compatibility with your system.
3. Provide your country's voltage and frequency specifications (V/Hz) for seamless integration into your existing setup.
4. Detail any additional accessory needs, such as air tanks, filters, or air dryers, to maximize operational efficiency.
Provide us with these specifications, and we will tailor a bespoke solution perfectly aligned with your unique requirements!

Q4. Could you provide details on typical unit conversions?
1Bar translates to 0.1Mpa, which equals 14.5PSI, making pressure requirements straightforward to comprehend.
1m³/min is equivalent to 35.32cfm, offering clarity for air flow capacity conversions.
1KW transforms into 1.34HP, simplifying power requirement calculations.

Q5. What voltage options do you offer for your air compressors?
A: Sanzhi provides a diverse array of voltage options: 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, 440v/60hz/3p, along with customizable solutions tailored to your exact specifications.

Q6. What are the expected delivery timelines?
A: For standard voltage requirements, expect a delivery timeline of 15 working days following confirmation. For non-standard orders, kindly contact our sales team for more comprehensive information.

Q7. Could you elucidate the payment terms?
A: Our flexible payment terms include a 30% T/T deposit, followed by 40% T/T pre-shipment, and the remaining 30% T/T upon the B/L copy, with transactions accommodated in both USD and RMB.

Q8. What warranty terms are available?
A: We offer a robust one-year warranty on the entire machine, coupled with a two-year warranty on the screw air compressor, excluding consumable spare parts.

Q9. What maintenance protocols do you recommend?
A: Initial maintenance is advised at 500 hours, with continued upkeep every 2000-3000 hours, customized to your specific operational conditions for optimal performance.

Q10. Can your machines function effectively in high-temperature environments?
A: Absolutely! Our machines are expertly engineered to thrive in high-temperature settings, with a robust operational temperature range from -20° to 45° (-4ºF to 113ºF).

Q11. Do you provide OEM services?
A: Yes, indeed! Our team of professional designers eagerly embraces the opportunity for both OEM and ODM collaborations. We take pride in crafting bespoke solutions that perfectly match your distinct specifications, ensuring a remarkable partnership that exceeds expectations.

Q12. How long could your air compressor be used?
A: Typically, our air compressors are meticulously engineered to deliver outstanding performance, demonstrating a remarkable lifespan that extends beyond an impressive 10 years. You can rely on their unrivaled durability and exceptional reliability.

Q13. Will you provide some spare parts for the machines?
A: Absolutely! We are dedicated to ensuring your machines consistently operate at peak performance by providing essential spare parts. This proactive approach ensures the uninterrupted and efficient operation you expect and deserve from Sanzhi (Henan) Compressor Co., Ltd.

Q14. How about your after-sales service?
A: We are passionately committed to delivering exceptional after-sales service. This includes offering comprehensive online guidance for installation and commissioning. Moreover, if additional assistance is required, our expert engineers are available to provide personalized training and hands-on installation support. Your ultimate satisfaction with our Reliable Permanent Magnet VFD Screw Air Compressor for Efficient Industrial Use is our highest priority.