Jim's Articles

Month: October 2024

Water hardness meter factory in China

Posted on by Patrick Moreau

Water quality sensor provider in China: Water ensors may control and dispose of effluents in the chemical sector. Water quality sensors measure factors including electrical conductivity, pH levels, turbidity, and nitrates to ensure that chemical process water is up to code and that effluent is safe to release into the environment. Natural water sources, including rivers, lakes, and seas, may have their quality tracked using water quality monitors. Water quality sensors measure pH, temperatures, oxygen consumption, and turbidity to detect human or changes in the environment. You can use water quality monitors to know where aquatic life is at risk from ocean acidification or hypoxic zones. Discover more information on https://www.boquinstrument.com/digital-rs485-ammonia-nitrogen-sensor.

However at present, the work of water quality monitoring mainly adopts manual inspection in many countries, which has many shortcomings of immediacy, overallity, continuity and human error etc.BOQU online water quality monitoring system can monitor water quality 24 hours and real time.it also provide quickly and correct information to decision-makers based on water quality changes in real time,Thereby providing people with healthy and safe water quality.

Water is the basic ,but one of the major commodities used by the pharmaceutical industry.usually, water is as excipient, or used for reconstitution of products, during synthesis, during production of finished product, or as a cleaning agent for rinsing vessels, equipment and primary packing materials etc. There are many different grades of water used for pharmaceutical and biotech application, many types divided:Purified Water,Water for Injection ,Water for Hemodialysis ,Pure Steam,Sterile Purified Water,Sterile Water for Injection ,Bacteriostatic Water for Injection,Sterile Water for Irrigation,Sterile Water for Inhalation.

Future Developments: Ongoing research focuses on enhancing sensor accuracy, durability, and cost-effectiveness. Integrating artificial intelligence and machine learning may enable predictive capabilities, identifying potential water-related issues before they escalate. Water Quality Sensor – User Tips and Best Practices for Water Sensors, Strategic Placement and Proper Installation: Identify vulnerable areas prone to water damage and install sensors near potential sources like washing machines or sinks. Follow manufacturer guidelines for accurate placement, ensuring direct contact with areas susceptible to water accumulation.

We only focus on development and production Water Quality Sensors and Analyzers since found, now staff is over 100 people and with an annual growth rate of 35%. we have own R & D center,many senior engineers has over 10 years R&D experience in water quality anlyzers and water quality sensors.Now our company has got more than 50 technical certificates for controller software and 23 technical patents,therefore we won the National High-tech Enterprise Certificate in 2010. At present, the annual quantity of water quality sensors and meters is over 100,000pcs, it’s the biggest factory in Shanghai.

BOQU Instruments is leader in water quality sensors and have two factory in Shanghai, production is over 100 000pcs last year, mainly water quality sensors for ph sensors, dissolved oxygen sensor, turbidity sensor, tds sensor, salinity sensor,conductivity sensor,residual chlorine sensor, suspended solid sensor, UV COD sensor, Ion sensor(F-, CL-, Mg2+, Ca2+, NH+). All water quality sensors is production according to ISO9001, and has CE, SGS, FDA certificates.Our water quality sensor can be matched with different brands of water quality meter at home and abroad and after decades of development, our quality has reached world-class, our most customers buy our water quality sensors to replace international brand, such as METTLER TOLEDO, Hamilton and Hach water quatliy meters and water quality sensors. So now many international company ask us to do OEM or ODM for them. See additional information at https://www.boquinstrument.com/.

How Do Water Sensors Work? Sensing Mechanisms: Water sensors employ different sensing mechanisms, such as conductivity, capacitance, and optical sensors. Conductivity sensors detect water by measuring changes in electrical conductivity when water comes into contact with conductive elements. Capacitance sensors detect water by measuring changes in capacitance when the sensor’s electrical field interacts with water. Optical sensors use light to detect water presence, often through reflection or absorption patterns.

Water sensors utilize diverse sensing mechanisms, each tailored for specific detection purposes: Conductive Sensors – Employing two electrodes separated by a non-conductive material, conductive sensors detect changes in conductivity triggered by water contact. This completion of an electrical circuit prompts an alert, signaling the presence of water. Capacitive Sensors: Emitting an electrical field between two conductive surfaces separated by a non-conductive material, such as plastic, capacitive sensors sense disruptions caused by water. This alteration in the field triggers an alarm, indicating water presence. Optical Sensors: Leveraging infrared LED light, optical sensors detect alterations in the refractive index of the sensor’s housing material upon contact with water. This change prompts an alert, signaling the presence of water.

Contaminants are one of the main concerns behind your health. As a homeowner or a businessman, you ought to check water quality to avoid problems in the first place. A top-rated water quality meter provides valuable insights into potential health concerns through the findings. In view of the results of the test, you may take relevant measures. When it comes to water and issues stemming from water, any government is strict. Any business has to abide by statutory rules while supplying or using water. If you fail at this point, you’ll have to pay hefty fines. In an extreme case, your license could be terminated. A water quality analyzer checks water and warns you about any irregularities. Based on the readings, you can fix the problem and avert fines and other legal issues.

Understanding Water Quality – Based on these features, water quality may be described as the degree to which a body of water is suitable for a certain purpose: Physical attributes like water’s temperature, color, and suspended particles; Chemical properties, such as pH, salts that are dissolved, nutrients, acidity, and oxygen; Water-borne plants, algae, and microbes are examples of biological traits. Over time, changes in these characteristics brought forth by human activity impact living resources. Among the pollutants frequently dumped into waterways and rivers are sewage, chemicals used in manufacturing, toxic metals from industrial operations, and home cleansers. Chemicals, insecticides, fertilizers, motor oils, trash, and other elements of contaminated runoff are additional sources of pollution in water.

Year quantity of BOQU Instrument has been over 100 000pieces since 2018,now built two factories in Shanghai China,OEM/ODM for mainly international water quality analyzer.BOQU Instrument has a variety of process pH meter and orp meter designed specifically for waste water,clean water,pure water,fermentation, sterilization.PHG-2091 Online pH meter is popular used for waste water and clean water such as pulp & paper, textiles, metal plating, and heavy industries,drinking water, bottled water,farming,swimming pool,aquaculture etc.PHG-2081X is multifunctional pH ORP meter ,widely used for pure or ultra pure water, such as steam and water analysis system in power plant.for food,dairy industries,brewing,Pharma, Biotech,CIP,SIP,users mainly choose pHG-2081X or VBQ online pH ORP Meter,because the temperature compensation can be up to 130C and with FDA certificate.another side,VBQ Online pH meter warranty is 3 years.

Pharmaceutical turnkey projects wholesale supplier 2024

Posted on by Marie Poppins

Best gmp clean room panels manufacturer factory: The connection between the wall and the floor and the ceiling should be in a concave arc shape, without gaps, leaving no dead corners. The aseptic operation room should have a unidirectional air device for air sterilization filtration, a super-clean workbench with a cleanliness of 100 or the same level, indoor temperature control of 18-26 ℃, and relative humidity of 45%-65%. The buffer room and the operating room should be equipped with UV lamps or other appropriate disinfection devices that can achieve the effect of air disinfection. The static pressure difference between adjacent rooms with different air cleanliness levels should be greater than 5Pa, and the static pressure difference between the clean room (area) and the outdoor atmosphere should be greater than 10Pa. The lighting in the aseptic room should be embedded in the ceiling, the indoor light should be evenly distributed, and the illuminance is not less than 300lx. Find extra details on turn-key project for clean room.

In order to ensure the cleanliness of the air necessary in the clean room, to reduce or prevent indoor dust production and growth of microorganisms, reduce or prevent the introduction of particles, microorganisms or materials that may cause cross-contamination into the clean room, Pharma clean room facility effectively removing indoor particles / microorganisms discharge. In order to achieve the ideal purification effect and reduce the purification cost, local air purification equipment is often used, including pass box, clean bench, fume hood, weighing booth,laminar flow hood,etc.

Automatic industrial paper folding machine, small desktop origami paper folding machine is suitable for paper folding in various ways. It has a reasonable structure. It uses a large rubber wheel to feed paper. It has accurate separation, stable performance, convenient operation and high efficiency. The minimum folded width is 30mm, which is especially suitable for the folding of the instructions for drugs and cosmetics with small width.Want to konw more, contact SZ pharma, one of the most professional paper folding machine manufacturers & suppliers in China.

Use a Hygrometer: A hygrometer is a device that measures the current humidity level in the room. By regularly monitoring the cleanroom humidity control with a hygrometer, you can identify any fluctuations and take corrective action if necessary. Ventilation: Proper ventilation is crucial for maintaining healthy humidity levels in clean rooms. Ensure that there are sufficient exhaust fans in place to remove excess moisture and carbon dioxide from the air. Additionally, consider installing temperature and humidity sensors to monitor changes in the environment and adjust ventilation accordingly. Control Water Sources: Closely monitor water sources within the clean room, such as sinks or taps, as they can contribute to high humidity levels. Be sure to turn off faucets when not in use and avoid running water unnecessarily.

Cleanroom workshop take the control of inanimate particles as the object. Mainly control the pollution of the living objects with living particles to the outside situation and people. The negative pressure inside the atmosphere must be maintained. it’s suitable for bacteriology, biology, clean laboratory, physical engineering, recombinant genes, vaccine preparation. In order to know your requirement, please fill the following table carefully and supply CAD layout, so that we can provide correct scheme and quotation, thank you!

For the tuyere equipped with filter, the auxiliary air duct can be selected according to the tuyere form, that is, the straight pipe section with the same section as the tuyere and the length equal to twice the side length of the tuyere is made of hard plate, which is connected to the outside of the filter tuyere. The measuring points are evenly arranged on the outlet plane of the auxiliary air duct according to the minimum number of measuring points, and the wind speed of each point is measured with a hot ball anemometer. The air volume is determined by multiplying the average wind speed at the section of the air outlet by the net section area of the air outlet.

Tablet punches and dies wholesale provider 2024: As long as you want the clean room project, Suzhou Pharma Machinery Co., Ltd. will realize it for you. Choose a reliable engineering company, Suzhou Pharma Machinery Co., Ltd., will be responsible for your project to the end, and the reputation is guaranteed. Our company has completed 500+ clean room projects all over the world. Many new and old customers like to buy the products they want in our company. The price is reasonable, the integrity is guaranteed, and the after-sales service is good.

The frame of the clean shed can be generally divided into three types: stainless steel square pass, varnished iron square pass and industrial aluminum profiles. The top and the top can be made of stainless steel steel plate, lacquered cold plastic steel plate, anti-static mesh curtain and acrylic plexiglass and other materials. Anti-static mesh curtains or plexiglass are generally used around, and FFU clean air supply units are used in the air supply unit.

Many single-flow type clean rooms are designed as vertical laminar flow, so the uniformity of wind speed is very important. Only uniform vertical laminar flow can effectively eliminate particulate pollution. For non-single-flow type clean rooms, since the concept of particle control is dilution, not immediate elimination, generally speaking, the air exchange rate is far more important than the wind speed, so it is only necessary to measure the air volume. Discover more details on https://www.sz-pharma.com/.

Vacuum mixer machine manufacturer supplier in China

Posted on by John Concrane

Top centrifugal mixers provider manufacturer: We are committed to providing high-quality products and services, with a professional after-sales team that supports online after-sales service. If there are any problems with the machine, please feel free to contact us at any time. With our excellent products and excellent services, customers can reduce their dependence on personnel, improve automation, improve yield, and improve efficiency, while reducing the company’s operating costs and enhancing the competitiveness of the company. Smida is a company with more than 14 years of production and R&D experience in professional planetary centrifugal vacuum mixer, laser marking machines and laser cutting machines. See additional information on centrifugal mixer.

When purchasing a planetary centrifugal mixer, you need to consider the following factors: Whether the processing capacity and work efficiency of the equipment meet production needs. The quality and performance of the equipment are stable and reliable. Whether the maintenance and upkeep costs of the equipment are economical and practical. When using planetary centrifugal mixer, you need to pay attention to the following operating tips: Before starting the equipment, check whether all parts of the equipment are operating normally. During operation, attention should be paid to the rotation speed of the equipment and the position of the agitator to ensure that bubbles can be effectively removed. After the operation, the equipment should be cleaned in time to ensure the normal operation and life of the equipment.

Planetary centrifugal mixer allows Li-ion slurries to be homogenized while eliminating formation of agglomerates when dispersing common materials such as carbon black, graphite, carbon nanotubes, lithium, cobalt, manganese and oxide materials with binders. The presence of agglomerations can cause decreases in battery efficiency, as well as downstream production issues. Vacuum SpeedMixing increases consistency in rheological testing and electrical dispersion by decreasing interference of electrical conductivity via entrained air. See more info on https://www.smidacn.com/.

How to use planetary centrifugal vacuum mixer: Place the items that need to be degassed into the centrifugal vacuum mixer. Be careful that the items do not exceed the maximum capacity of the container. Close the door of the centrifugal vacuum mixer and place the gasket on the door. Turn on the power of the centrifugal vacuum mixer and adjust the vacuum pump pressure to the appropriate level. Start the vacuum degassing process, which usually requires pressing a button or turning a switch. During the program, the machine will automatically depressurize until the desired vacuum level is reached. Wait for the vacuum degassing process to complete, which usually takes a few minutes. During this time, the centrifugal vacuum mixer will remove most of the gas from the container. When the vacuum degassing process is completed, open the door of the centrifugal vacuum mixer and remove the items. Turn off the power to the planetary centrifugal vacuum mixer and clean the container and seal.

Diversity of mixing tools: Planetary centrifugal mixers are usually equipped with various mixing tools, such as stirring paddles, scrapers, and anchor mixers. Suitable mixing tools can be selected based on different characteristics of iron oxide and process requirements. Appropriate stirring tools can further improve the stirring effect and ensure the quality of iron oxide preparation. Reduce material losses: The planetary centrifugal mixer is not equipped with mixing blades, and besides the inner wall of the cup, external objects do not need to come into contact with materials, which can reduce the phenomenon of material adhesion. In addition, according to the quantity of materials, the planetary centrifugal mixer can replace the mixing container with a smaller container, thereby reducing the loss of materials adhered to the container wall. This helps to reduce production costs and improve economic benefits.

High configuration planetary centrifugal mixer with vacuum: TMV-310TT/TMV-700TT/TMV-1500TT/TMV-2000TT/TMV-4000TT/TMV-10000TT/TMV-1500TT. These seven devices achieve uniform mixing of materials in a few seconds to minutes while rotating and rotating at high speed. They can store 20 sets of data, and each set can also set parameters such as speed and time to meet the mixing and defoaming requirements of most materials. The biggest difference from the non vacuum model is that they are equipped with a high-power vacuum pump. Mixing and vacuuming are carried out synchronously, which can remove smaller straight diameter bubbles in the material.

Deaeration by atmospheric pressure type planetary centrifugal mixer is suitable for materials with relatively low viscosity. A “deaeration mode” is present on the majority of atmospheric-pressure type mixers, and by altering the balance between revolution speed and rotation speed, deaeration can be achieved when based on these two principles: That light bubbles are forced to the surface of the liquid by the centrifugal force caused by the revolution; That bubbles rising to the liquid surface are destroyed by shearing force when slow rotation that doesn’t engulf any bubbles (for instance in deaeration mode) is used.

High efficiency, low energy consumption – While pursuing efficiency, SMIDA planetary centrifugal mixers also focus on energy conservation and utilization. The unique mixing mechanism significantly improves the energy conversion efficiency. Compared with traditional mixers, it can achieve the desired mixing effect in a shorter time while reducing energy consumption, bringing significant economic benefits and environmental contributions to the enterprise.

Sales outsourcing company in Germany from upsell.ag

Posted on by John Concrane

Top sales outsourcing services in Germany: What are the most important things to focus on for B2B appointment setting? There are a lot of variables that impact the success of a B2B appointment setting campaign. Three variables that will have a large impact on your success are: 1) A detailed sales playbook 2) Retaining high-quality Sales Development Representatives (SDRs) 3) Generating a high-quality lead list for your SDRs to call on. Generating new sales leads for your business requires an integrated lead generation approach. We leverage our 3+ years of experience to build comprehensive lead generation campaigns that identify real sales opportunities for your business. See more details on customer acquisition company Germany.

Expanding your business into new countries can significantly increase your sales and overall growth. However, entering unfamiliar markets comes with its own set of challenges. One effective solution to overcome these challenges is to outsource your sales to a reputable service provider. In this blog post, we’ll discuss the six key benefits of using a sales outsourcing service when entering new countries. Local Expertise: A sales outsourcing service has in-depth knowledge of the target country’s culture, language, and market trends. This allows them to create personalized sales strategies that resonate with the local audience. They can adapt your sales pitch to fit the local dialect, understand local buying habits, and even identify key decision-makers in the target market.

The Future of Sales: AI-Driven Innovation – As AI technology continues to evolve, we can expect to see even more innovative solutions that will further transform the way we sell. From augmented reality to natural language processing, AI-powered tools are opening up new possibilities for sales teams to engage with customers, build relationships, and close deals. As businesses continue to embrace AI, we can expect to see a new era of efficiency, innovation, and growth in the sales process.

One of the primary reasons why innovative sales is so important is that it enables companies to stay ahead of the curve and differentiate themselves from their competitors. In a crowded marketplace, it’s easy for companies to blend into the background and struggle to stand out. By adopting innovative sales strategies, businesses can create a unique value proposition that resonates with their target audience and sets them apart from the competition. Another advantage of innovative sales is that it allows companies to better understand their customers’ needs and preferences. By leveraging data analytics and other tools, businesses can gain valuable insights into their target audience’s behavior, preferences, and pain points. This information can be used to tailor sales messages, develop targeted marketing campaigns, and build stronger relationships with customers. See additional info on upsell.ag.

Share Data: Sharing data and insights between the sales and marketing teams can help identify areas of overlap and potential inefficiencies. By analyzing the performance of both departments, you can identify opportunities for collaboration and optimize budget allocation. Budget Flexibility: Providing budget flexibility for both departments can help accommodate unexpected opportunities and challenges. This flexibility will allow the teams to pivot quickly and respond to changing market conditions.

Optimize your website for German search engines and language. Use German keywords in your website content, meta tags, and URLs. Ensure your website is mobile-friendly and loads quickly. Implement a user-friendly navigation and checkout process. Comply with German data protection and privacy laws. Establish a reliable shipping and fulfillment network: Partner with reliable German shipping providers like DHL, Deutsche Post, or UPS. Offer competitive shipping rates and delivery times. Consider local fulfillment centers to reduce shipping times and costs. Offer competitive pricing and promotions. Research the prices of similar products in the German market.

Best rated automatic counting and bagging machines supplier

Posted on by Marian Vasilescu

Automatic counting and packing machine supplier in 2024: The many recreational and domestic products such as toys, and LEGO bricks are just two examples of how they can be adaptive which is a priceless commodity in the production line. In the field of hardware, it manages cables, metal parts, Allen keys, and other pieces of equipment with ease. All these varied functionalities add to the suitability and crucial-tool nature of this machine given its presence in many industries including distribution, packaging, assembly as well as manufacturing. This machine tops all industries, be it the autmobile sector the electronics industry, or even furniture and toys. See extra info at https://www.xingkepacking.com/products-67046.

Pipe Fittings Packaging Machine is suitable for packing Pipe Fittings. Automatic filling, automatic packing, sealing function, yield counting. The flow packaging machine is the best choice for your products: water pipes, roller brushes, water pipe elbows, faucets, valves, silicone water bottles, gas pipes, gas pipes, disposable cups, long iron pipes. The worker manual put the product on the conveyor, and then the conveyor automatically send it to the bagging area, at the same time , the printer printing the barcode and QR code on it. An automatic assembly machine can be equipped with the packaging machine , and then to bagging. As long as you put forward your needs, we will try our best to meet them.

When it comes to streamlining your packaging process, an automatic carton sealing machine is the clear choice. These innovative machines are designed to efficiently seal cartons of varying sizes with precision and consistency. With their automated features, they eliminate the need for manual labor, saving you time and resources in the long run. Automatic carton taping machines also offer a higher level of security and protection for your products during transit, ensuring that they reach their destination intact. Additionally, these machines are versatile and can handle a wide range of box styles and materials. Investing in an automatic carton sealing machine is not only a smart business decision but also a cost-effective solution for optimizing your packaging operations.

If you are in search of an outstanding furniture fittings packing machine factory, look no further than Xingke. Known for high-quality and innovative packaging solutions, Xingke offers a wide range of furniture fittings packing machines that cater to various needs and requirements. The price on Xingke for these state-of-the-art machines is not only competitive but also provides great value for your investment. With advanced technology and precision engineering, these packing machines ensure efficient and accurate packaging of furniture fittings, eliminating any risk of damage during transportation or storage. Whether you need a small-scale solution or a large industrial-grade machine, Xingke has got you covered with their versatile product line. So don’t wait any longer; explore the extensive selection of furniture fittings packing machines available on Xingke’s website today! Find additional info at xingkepacking.com.

If your product requires the use of O-rings at the joints of hydraulic and pneumatic parts, pipe joints, cylindrical surfaces and flange surfaces, etc. No matter what industry you are in, our O-ring assembly machine can be automaticed assembly the O-ring. Whether it is hard plastic or metal, as long as you need an O-ring sealing, semi-automatic or automatic assembly, we can do it. Just feel free to contect us! O-ring assembly machines are essential tools in a variety of industries, providing efficient and precise solutions for assembling O-rings onto components.

Our company has self-supporting import and export rights and a very rich experience in exporting all machine items to all over the worlds, the products have also passed the CE certificate of European Union. We always adhere to the work philosophy of innovation, meticulousness and perfection and follow the product concept of “quality first” to manufacture more stable, intelligent, efficient and high-quality packaging machinery and equipment for domestic and foreign customers. Furthermore, Xingke’s commitment to continuous improvement means that you can expect regular updates and enhancements to further enhance productivity levels as technology evolves. Trust Xingke’s screw counting packaging machine to optimize your packaging process like never before!

Model classification refers to the numbering and classification of different types of screw counting packaging machine for easy identification, management and sales. This classification method is usually determined based on factors such as counting machine for screws functions, specifications, and design features. Through model classification, we can better understand the characteristics and differences of automatic screw counting packing machine, thereby helping consumers make more informed purchasing decisions. At the same time, model classification also helps Xingke improve production efficiency and quality control.

Top rated laser cleaner store UK

Posted on by Amelia Whitehart

High quality laser cleaners online shopping UK: Non-continuous welding – Using lasers, spot or stitch welds, if fit for purpose, can be made just as easily as continuous welds. Versatility Apart from welding, with a few adjustments, a laser source can be used for many other materials processing applications, including cutting, surfacing, heat treatment and marking, and also for more complex techniques such as rapid prototyping. Furthermore, the way in which the beam(s) is/are delivered to the workpieces can be approached in a number of different ways, including: Time-sharing of a single beam between different welding stations, allowing one laser source to process multiple jobs. Energy-sharing a single beam, allowing one laser source to process two different areas (or the same area from opposite sides) on a workpiece. Beam shaping or splitting using special transmission or focusing optics, allowing processing of materials with beams of different energy distributions. Read extra details at hand held laser cleaner.

Laser beam welding can achieve good penetration, typically up to about 0.040 in. deep in steel for a 350-watt laser. Laser welding can usually join crack-prone materials, such as certain types of steel and aluminum, and, much like EB welding, lasers can join dissimilar materials. The alternative to pulsing is continuous wave (CW). As the name implies, CW lasers utilize a laser beam that is on continuously – from the start to the end of the weld cycle. CW lasers are useful for cutting applications or when weld speed is important. For example, an automated GTAW machine might have a welding speed of 10 inches per minute (IPM), while a CW laser could easily run at 100 IPM.

Metals are known as the most commonly welded materials, given their easy and straightforward welding principles. Plastic welding is also quite widespread but welding wood is just in its nascent phase. The welding process is influenced by many factors, such as the need for specific additional tools, shielding gases, welding electrodes and filler material. Let’s have a closer look at some of the most common welding methods used today and find out what makes each of them unique. Although the fundamental concept of welding is rather simple, we categorise them by the energy source used. As we break these subcategories down even further, we can dive deeper into the operating principles behind each separate method. Find additional details at weldingsuppliesdirect.co.uk.

Like LOTOS Technology and LONGEVITY Inc, Everlast has a little over a decade in experience. It is a California company which was founded in 2004. The light and efficient Everlast welder has one of the best duty cycles on our list. With the most basic of designs, this Everlast power-mig welder is perfect for novices. Along with other welders with 4, 7, or 10 voltage settings, the Everlast has infinite settings for voltage and also wire speed, making it a customizable experience. The Everlast 140amp MIG welder can cut mild steel, stainless steel, as well as chrome-oly at a thickness of 3/16 inches. It can be used with both four-inch and eight-inch wire spools. It’s incredibly lightweight for the power it gives out.

MaxxAir HVHF 12COMBO Heavy Duty Cylinder Fan with 20-foot Vinyl Hose. Maxx Air has been producing high-quality ventilation systems since 1948 for industrial and residential areas. This cylinder fan is one of their powerful and efficient fume extractors that you can use anywhere you want. Extremely Lightweight and Industrial Finishing. This compact and lightweight machine weighs only 1.02 pounds despite its large size. It’s built with high-quality steel material that makes it sturdy and robust. With painted finishing and buttoned control, the air cylinder fan gives a vintage and industrial look. 2000 CFM Airflow and 20-foot Long Vinyl Hose. Maxx Air HVHF can efficiently replace any ventilation system that your workplace or residence has. It can generate 2000 CFM airflow with 120V power. The vinyl hose is 20 feet long and adjusted to a high-velocity blower.