Liquid Ring Vacuum Pump Market - By Type (Single Stage, Two Stage), By Material (Cast Iron, Stainless Steel, Other), By Capacity (Up to 200 mbar, 200 to 400 mbar, over 400 mbar), By Flow Rate, By Application, By Distribution channel, Forecast 2024 – 2032

Liquid Ring Vacuum Pump Market Size

The liquid ring vacuum pump market was valued at USD 692.5 Million in 2023 and is expected to reach USD 972.6 Million by 2032 with a CAGR of 3.9% between 2024 and 2032. The market for liquid ring vacuum pumps is growing due to increased demand from general process industries.
 

These pumps are versatile and handle various industrial processes in sectors like chemical, pharmaceutical, and food processing. They are essential because they can manage gases with high moisture and streams with particles. As industrial production grows, the need for reliable and efficient vacuum systems increases. Liquid ring vacuum pumps are preferred because they use less energy than other pumps. Stricter environmental regulations also push industries to adopt technologies that reduce emissions, boosting the use of these pumps. The push for better processes and automation in industries further increases demand, as these pumps provide the consistent vacuum levels needed for precision and automation. Innovations and customizations in liquid ring vacuum pump technology meet specific industrial needs, driving market growth.
 

Limited vacuum levels and high-water usage are major challenges for the growth of the liquid ring vacuum pump market. These pumps cannot achieve the same vacuum levels as a rotary vane or dry vacuum pumps, which restricts their use in applications needing very low vacuum pressures. As a result, industries with strict vacuum requirements often choose other technologies that better meet their needs. Additionally, liquid ring vacuum pumps use water as a sealing fluid, leading to high water consumption. In areas where water is scarce or where environmental rules limit water use, this high-water consumption is a significant drawback. Concerns about environmental impact and operational inefficiency may push industries to look for more water-efficient or alternative vacuum solutions, limiting the growth of the market.
 

Liquid Ring Vacuum Pump Market Trends

Strict environmental regulations are driving growth in the market. These rules set high standards for emissions and pollutants, forcing industries to use technologies that help them comply. Liquid ring vacuum pumps are important because they handle and condense vapors and gases efficiently, reducing harmful emissions. They are especially useful in industries with strict environmental controls due to their ability to manage processes with high moisture and particulate content. As industries work to meet these regulations and improve their environmental performance, the versatility and effectiveness of liquid ring vacuum pumps make them a popular choice. This regulatory pressure not only increases the use of these pumps but also helps the market grow as companies look for solutions that meet environmental standards and support sustainability.
 

Liquid Ring Vacuum Pump Market Analysis

The market is segmented based on type: single-stage, two-stage. The two-stage segment dominated the market in 2023, capturing a substantial market share of 58.4%. This segment is anticipated to maintain its lead, projected to reach a valuation of USD 581.6 Million by 2032. Two-stage liquid ring vacuum pumps are boosting the growth of the market due to their better performance and efficiency. Unlike single-stage models, two-stage pumps reach higher vacuum levels, making them suitable for industries like chemical processing, pharmaceuticals, and food manufacturing that need strict vacuum requirements.
 

This makes them more useful and increases their adoption. The two-stage design also improves reliability by providing consistent performance and handling process changes better. This leads to less downtime and lower maintenance, which is important for industries with continuous operations. Additionally, the two-stage setup handles condensable and wet gases well, improving overall system efficiency.
 

Based on material, the liquid ring vacuum pump market is divided into cast iron, stainless steel, and others. The stainless-steel segment dominated the market in 2023, capturing a substantial market share of 55.3%. This segment is anticipated to maintain its lead, projected to reach a valuation of USD 327.8 Million by 2032. Stainless steel is driving growth in the liquid ring vacuum pumps market due to its excellent properties. Its strong resistance to corrosion makes it perfect for handling aggressive and corrosive gases and fluids, which is important in industries like chemical processing, pharmaceuticals, and food and beverage.
 

Stainless steel’s strength and durability help it withstand high pressures and tough conditions, improving the reliability and lifespan of vacuum pumps. Its smooth surface ensures high cleanliness and hygiene standards, which are crucial for many sectors. Additionally, stainless steel’s thermal stability allows it to perform well across a wide range of temperatures.
 

Based on the distribution channel, the liquid ring vacuum pump market is segmented into direct and indirect. Direct segment dominated the market in 2023, capturing a substantial market share of 65%. This segment is anticipated to maintain its lead, projected to reach a valuation of USD 678.9 Million by 2032. In the liquid ring vacuum pumps market, direct distribution channels are driving growth due to their many benefits. These channels allow manufacturers to provide customized solutions and technical support, which are essential for industries with specific needs. This approach builds stronger relationships between manufacturers and end-users, helping them understand and meet customer requirements better.
 

Additionally, direct distribution gives manufacturers more control over branding, product quality, and customer service, ensuring high standards. The complex sales processes for liquid ring vacuum pumps, which often need detailed consultations and custom solutions, are managed more effectively through direct channels.
 

The APAC (Asia-Pacific) region leads the liquid ring vacuum pump market with a CAGR of 4.2% and is expected to reach USD 382.1 Million by 2032. The Asia-Pacific (APAC) region leads the liquid ring vacuum pumps market due to several factors. Rapid industrial growth in countries like China, India, and Southeast Asian nations has greatly increased the demand for industrial equipment, including liquid ring vacuum pumps. This rise is driven by large investments in infrastructure, manufacturing, and chemical processing industries, which need efficient vacuum systems.
 

Additionally, the wide range of manufacturing sectors in APAC, such as pharmaceuticals, food and beverage, and petrochemicals, further boosts the demand for these pumps. The region’s focus on modernizing and improving industrial processes also promotes the use of high-performance vacuum technologies. Furthermore, APAC's strong manufacturing capabilities and cost benefits make liquid ring vacuum pumps more accessible and affordable for local industries.
 

North America: In terms of country, the US is dominating the North America liquid ring vacuum pump market with revenue of around USD 146.8 Million in the year 2023 and expected to reach around USD 207.7 Million by 2032. The U.S. has a diverse industrial base, including sectors like pharmaceuticals, chemicals, food and beverage, and oil and gas. These industries often need efficient and reliable vacuum systems, which drives the demand for liquid ring vacuum pumps. The U.S. focuses on technological innovation and modernizing industrial processes. The country's advanced manufacturing and use of new technologies help grow the liquid ring vacuum pumps market, as industries look for high-performance solutions to improve their operations. Additionally, strict environmental regulations in the U.S. increase the need for vacuum technologies that manage emissions and improve efficiency. Liquid ring vacuum pumps, which can handle condensable and wet gases, meet these regulatory needs, boosting their demand.
 

Asia Pacific: China is leading the Asia Pacific liquid ring vacuum pump market is growing at the fastest growth rate of around 4.2% with a market share of around 38.1% in the global market during 2023. China's fast industrial growth has increased the need for industrial equipment like liquid ring vacuum pumps. The country's large investments in manufacturing, chemical processing, and infrastructure are driving the demand for efficient vacuum systems. China is a global manufacturing center with many industries such as pharmaceuticals, food and beverage, petrochemicals, and electronics.
 

These industries need reliable and high-performance vacuum solutions, which boosts the demand for liquid ring vacuum pumps. Additionally, China's focus on technological advancements and modernizing industrial processes is helping the market grow. As Chinese industries adopt better technologies and improve efficiency, the need for advanced vacuum systems like liquid ring pumps increases.
 

Liquid Ring Vacuum Pump Market Share

In the liquid ring vacuum pumps market, Atlas Copco, Busch Vacuum Solutions, Ingersoll Rand, Flowserve Corporation, and Graham Corporation are the top five influential companies. They are known for their advanced technology, wide range of products, and global presence. Despite their dominance, the market is still quite fragmented. This is due to several reasons: liquid ring vacuum pumps are used in many industries like chemical processing, pharmaceuticals, and food and beverage, each with different needs; industrial requirements and regulations vary by region; and ongoing technological innovations lead to many specialized and niche players.
 

Liquid Ring Vacuum Pump Market Companies

Major players operating in the liquid ring vacuum pump industry include:

• Atlas Copco
• Busch
• Cutes
• Dekker
• Finder
• Flowserve
• Graham
• Ingersoll Rand
• Omel
• PPI Pumps
• Samson
• Speck
• Tsurumi
• Vooner
• Zibo Zhaohan

Liquid Ring Vacuum Pump Industry News

• In 2019, Atlas Copco launched its LRP 700-1000 VSD+ series of smart liquid ring vacuum pumps for wet, humid, and dirty applications. The LRP VSD+ features an ergonomic design and advanced HMI for easy operator control. The inlet, outlet, and mains cable points are on top of the pump, making installation simple. The pump is compact and integrates several performance-optimized parts to save space and improve efficiency.
   

The liquid ring vacuum pump market research report includes in-depth coverage of the industry, with estimates & forecasts in terms of revenue (USD Million) and volume (Million units) from 2021 to 2032, for the following segments:

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Market, by type

• Single stage
• Two stages

Market, by material

• Cast iron
• Stainless steel
• Other

Market, by capacity

• Up to 200 mbar
• 200 to 400 mbar
• Over 400 mbar

Market, by flow rate

• 25 - 600 M3H
• 600 - 3000 M3H
• 3000 - 10000 M3H
• over 10000 M3

Market, by application

• Petrochemical & chemical
• Pharmaceutical
• Food manufacturing
• Aircraft
• Automobile
• Water treatment
• Oil & gas
• Power generation
• Eps and plastics
• Pulp & paper
• Others

Market, by distribution channel

• Direct

• Indirect

The above information is provided for the following regions and countries:

• North America
  • U.S.
  • Canada
• Europe
  • Germany
  • UK
  • France
  • Italy
  • Spain
• Asia Pacific
  • China
  • Japan
  • India
  • South Korea
  • Australia 
• Latin America
  • Brazil
  • Mexico 
• MEA
  • UAE
  • Saudi Arabia
  • South Africa