Industrial V Belt Oil Free Tri-Lobe Roots Air Blower for Vacuum Packaging

• Customization: Available
• Material: Stainless Steel
• Usage: for Manufacture
• Model NO.: WSR200
• Flow Direction: Axial Flow
• Pressure: High Pressure
• Certification: ISO
• Dimension: 2.5cbm
• Power: 15-90kw
• Capacity: 27.65m3/Min-58.81m3/Min
• Rpm: 810-1480
• Certificate: ISO9001
• Working Temperture: 20-200°c
• Hscode: 8414599040
• Voltage: 220V, 380V, 400V, 415V
• Noise: <85dba
• OEM: Yes
• Phase: 3 Phase
• Model: Wsr200
• Frequency: 50 Hz
• Bearing: NSK/Customized
• Leadtime: 5-7 Days
• Transport Package: Wooden Box
• Specification: 1350kg
• Trademark: WSR
• Origin: China
• HS Code: 84145990
• Production Capacity: 20000/Set
• Package Size: 1900.00cm * 1250.00cm * 1050.00cm
• Package Gross Weight: 1350.000kg
• Lead Time: 5 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

ROOTS BLOWER

Application	Purpose
Aeration in Chemical Reactors	Provide oxygen or gas for reactions
Pneumatic Conveying	Transport powders, pellets, or granules
Vacuum Systems	Maintain low-pressure environments (e.g., filtration, distillation)
Gas Compression and Transfer	Compress or transfer gases in processes
Flare Gas Systems	Safely vent excess gases during emergencies or shutdown
Chemical Scrubbing Systems	Remove pollutants from gas streams
Blending and Mixing	Uniformly mix gases, liquids, or solids
Cooling Systems	Cool process fluids or maintain temperature control
Instrument Air Systems	Power pneumatic instruments and controls
Pressure Testing	Test the integrity of pipelines or equipment

Product Parameters

 

 

Model	Bore	RPM	Discharge  Pressure kgf/cm2)
			0.15		0.2		0.25		0.3		0.35		0.4		0.45		0.5		0.55		0.6
			14.7kpa		19.6kpa		24.5kpa		29.4kpa		34.3kpa		39.2kpa		44.1kpa		49kpa		53.9kpa		58.8kpa
			Qs	La	Qs	La	Qs	La	Qs	La	Qs	La	Qs	La	Qs	La	Qs	La	Qs	La	Qs	La
WSR	200A	810	30.81	12.94	30.54	14.63	29.95	17.62	29.52	20.66	29.23	23.85	28.87	26.96	28.55	29.97	28.24	33.14	27.93	36.07	27.65	39.07
		900	34.71	15.27	34.41	17.12	34.01	20.42	33.62	24.22	33.34	27.55	33.03	30.95	32.75	34.42	32.36	37.85	32.05	41.04	31.37	44.35
		980	38.77	15.52	39.02	19.31	37.62	22.91	37.31	27.15	37.07	30.76	36.75	34.53	36.44	38.25	36.05	42.04	35.66	45.55	35.36	49.35
		1070	42.29	17.42	42.03	21.22	41.63	25.82	41.43	30.12	41.11	34.45	40.95	38.66	40.58	42.63	40.17	46.84	39.75	50.73	39.45	54.97
		1150	45.76	21.82	45.51	23.71	45.31	28.12	45.01	32.74	44.82	37.24	44.62	42.04	44.23	46.64	43.75	50.97	43.44	55.07	43.18	59.76
		1230	48.93	24.16	48.72	26.42	48.42	31.23	48.23	36.22	48.11	41.23	47.71	46.02	47.41	50.72	47.01	55.52	46.82	59.81	46.62	64.81
		1310	52.01	26.76	51.81	29.23	51.51	34.21	51.32	39.62	51.13	44.81	50.92	50.11	50.62	55.02	50.42	59.91	50.13	64.52	49.81	69.72
		1390	54.63	29.22	54.93	31.82	54.73	37.41	54.41	42.92	54.31	48.53	54.12	54.22	53.93	59.21	53.61	64.42	53.42	69.11	53.22	74.62
		1480	58.81	31.58	58.41	34.23	58.21	40.41	58.03	46.52	57.82	52.33	57.71	58.11	57.51	63.62	57.36	68.92	57.22	74.22	57.14	80.12

 

Model	WSR200
Air capacity	27.65m3/Min-58.81m3/Min
Discharge differential pressure	9.8kpa-60kpa
Rotary speed	810pm-1480rpm
Motor type	15KW-90KW 380/400/415/440V, 3PHASES, 50/60HZ
Bearing brand	Standard: Renben bearing NSK bearing for your option
Installation type	Standard: horizontal type. Vertical type available for your option
N.W. of blower without motor	1350kg
Packing size Approx.	2.5cbm

 

 

ADVANTAGES

Feature	Description
Fast Delivery	We understand the importance of meeting tight schedules. Our standard models are in stock and ready for immediate shipment, while custom orders are fulfilled within just 5-7 days, ensuring uninterrupted project timelines.
Custom Solutions	Catering to the diverse industrial needs of Southeast Asia, we offer fully customized OEM services, including design adjustments and private labeling. These solutions are built to align with local requirements and industry standards.
Precision Engineering	Utilizing state-of-the-art CNC technology, our products ensure high precision (0.02-0.04 mm tolerance), delivering consistent performance ideal for Southeast Asia's dynamic and high-demand industries.
Rigorous Testing	Every unit undergoes 100% performance testing to ensure it meets specifications and withstands Southeast Asia's varied environmental conditions, guaranteeing long-term reliability and efficiency.

 

APPLICATION

 

Industry	Applications	Benefits
Petrochemical	Gas compression, flare gas systems, vacuum distillation	Efficient gas handling, safety, improved pressure control
Pharmaceutical	Pneumatic conveying, air supply for reactors, instrument air systems	Increased safety, efficiency, and product purity
Food & Beverage	Aeration for fermentation, pneumatic conveying, cooling/drying	Improved fermentation, efficient material transport, product quality
Chemical Manufacturing	Gas compression, air supply to reactors, chemical scrubbing systems	Improved reaction efficiency, emissions control
Environmental & cWaste Treatment	Aeration in wastewater treatment, flare gas disposal	Enhanced wastewater treatment, environmental protection
Mining & Metallurgical	Pneumatic conveying, air supply to blast furnaces, gas recovery	Efficient material handling, smooth production processes
Textile	Pneumatic conveying, dust collection, drying and air circulation	Cleaner production, reduced processing time
Rubber & Plastics	Polymerization air supply, pneumatic conveying, cooling/ventilation	Enhanced control, efficient material handling
Electronics	Cleanroom air supply, vacuum systems	High-quality production environments, efficient vacuum operations
Power Generation	Cooling, combustion air supply	Improved efficiency in cooling and combustion processes

Advantages of Using Roots Blowers in Chemical Processing:

• Constant Airflow: Roots blowers provide steady and reliable air or gas flow, essential for processes that require uniform conditions.
• Simple Maintenance: Roots blowers have a robust design that is easy to maintain, ensuring long-term reliability in chemical plants.
• Non-Lubricated Compression: They offer non-contact compression, reducing the risk of contamination in sensitive processes.
• Energy Efficient: While not as energy-efficient as some other blower types, Roots blowers still offer efficient airflow for many chemical applications.

  

Company Profile

Shandong Zhaner Machinery Co., Ltd.

Empowering Industries with Precision and Performance

Shandong Zhaner Machinery Co., Ltd. is a reputable manufacturer with over 17 years of experience in the design, production, and supply of high-performance blowers and air systems. Based in Shandong Province, China, the company has built a solid foundation in the industry by adhering to international quality standards and continuously delivering innovative and reliable solutions.

As an ISO 9001-certified company, Shandong Zhaner ensures that all products are manufactured according to stringent quality control systems. This certification reflects the company's commitment to maintaining excellence in every aspect of its production and services.

Our company operates with 4 state-of-the-art production lines, allowing for efficient manufacturing and timely delivery of products to clients across the globe. Shandong Zhaner Machinery is dedicated to meeting the diverse needs of industries, offering a wide range of customized blower systems for various applications.

With a strong focus on customer satisfaction, Shandong Zhaner is known for providing tailored solutions that enhance operational efficiency and support the growth and success of businesses worldwide.

Our Product Portfolio:

• Roots Blowers
• Rotary Vane Blowers
• Air Bearing Turbo Blowers
• Multistage Turbo Blowers

At Shandong Zhaner, quality and performance are at the core of our philosophy. Our products are designed to meet the rigorous demands of modern industries, offering exceptional efficiency, durability, and reliability. Whether in manufacturing, environmental management, or energy, we deliver solutions that drive success.

Partner with us and experience the synergy of expertise and innovation tailored to your needs.