Industrial Blog

Here at Linquip, we often get as ‘What is a mixed flow pump?’ Well, a mixed flow pump is a type of centrifugal pump that operates with a mixed flow impeller. They are commonly used in irrigation, agriculture and sewerage applications. Let’s take a look at the mixed flow pump in more detail.

?What is Mixed flow pump

So, what is a mixed flow pump and how does it work? As we know, a mixed flow pump is an industrial pump that operates with a mixed flow impeller. As  the liquid or fluid moves through the impeller, the blades then push it out away from the pump shaft at an angle of more than 90 degrees. This creates enough force to produce high flow rates.

?Is a mixed flow pump similar to axial and radial flow pumps

Mixed flow pumps share similar characteristics with axial flow pumps and radial flow pumps. They are basically a mix between the two and they usually operate of a horizontal plane.  In a mixed flow pump the impeller sits within the pipe itself and rotates, but the turning mechanism is diagonal. It uses centrifugal force to transport the fluid, accelerating it with the push from the axial direction of the impeller.

Horizontal and Vertical mixed flow pumps

You can actually get both vertical and horizontal mixed flow pumps, which are named to reflect whether the pump is positioned down to up (vertically) or left to right (horizontally). The choice of a vertical or horizontal mixed flow pump will depend on the task in hand and what is more appropriate. 

For example, vertical mixed flow pumps might be adequate for drawing water from a well. A vertical mixed flow pump is a type of vane pump (high pressure hydraulic pumps).

?What are the advantages and disadvantages of the mixed flow pump

The mixed flow pump is a very versatile pump used in a variety of situations. It’s is essentially the pump that is a ‘jack of all trades’. Mixed flow pumps are ideal for the circulation of cold and hot water and for use in power plants. They are efficient (especially in hydraulic performance) and conserve energy well. However, mixed flow pumps are not always the lowest cost.

?Where are mixed flow pumps used

Mixed flow pumps are predominantly used in applications that require a high level of flow combined with relatively low discharge pressure.

• Lift irrigation and drainage of agricultural lands
• To pump clean, turbid and slightly contaminated liquids for example in sewage applications
• Handling sea water and water supply
• Moving cooling water in thermal and nuclear power plants

If you are looking for the best mixed flow pump for your business, then take a look at our recommendations below. We scan the market for the best mixed flow pumps that are high quality and good value for money.

Other types of pumps that you might be interested in are vane pumps, diaphragm pumps and axial flow pumps. You can also read all about all of these on our Linquip website.

?How does Linquip help industrial Pump Service Providers

In Linquip, you can find all companies and manufacturers which provide all Pump Services like Pump Test, Inspection & Analysis, Pump Repair & Overhaul, Pump Retrofit & Refurbishment, Test & Monitoring ….

A positive displacement pump is a pump used in industry that provides a constant flow at a certain speed, regardless of any pressure changes. For this reason, they are sometimes known as constant volume pumps. They add energy to the fluid via a mechanical device for example gears, a piston or a plunger. So, what is a positive displacement pump exactly, and how does it work?

What is a Positive Displacement pump?

A positive displacement pump is an industrial pump that works by drawing fluid into the pump chamber at the inlet valve and then discharging it through the outlet valve, this ‘displacing’ the liquid.

This occurs by many different actions such as the turning of gears, the use of pistons or a diaphragm or reciprocating system that moves the fluid through. This adds energy to the liquid by applying force with the chosen mechanism. That’s why there are so many different types of positive displacement pump, because of the variety of mechanisms used in these pumps.

Types of Positive Displacement Pump

There are three main categories of positive displacement pump: rotary (cyclical or turning motion), reciprocating (forward or backward motion) and the linear type. Here are specific examples of these:

• Rotary Pumps - screw pump, gear pump, rotary vane pump
• Reciprocating pumps - piston pumps, plunger pumps, diaphragm pumps
• Linear pumps - Rope pumps, chain pumps.

Advantages a Positive Displacement Pump

A positive displacement pump is a good choice when you need a more or less constant flow regardless of pressure. These pumps are good in variable pressure situations.

A positive displacement pump also increases flow as viscosity goes up and so this type of pump is good for transporting high viscosity fluids. However, they are also excellent for transporting thinner liquids like solvents or ammonia.

Positive displacement pumps are a good choice for shear sensitive liquids, particularly gear pumps.

Because positive displacement pumps tend to operate at lower speeds than centrifugal pumps, this has a positive impact on the life of the seals. Seals therefore last longer in positive displacement pumps meaning less maintenance.

Displacement pumps are often used as ‘metering pumps’ because they can accurately control the flow rate by altering the speed at which it is driven. Some examples of this type of positive displacement pump include a leak-proof diaphragm pump or precision piston pump.

Disadvantages of a Positive Displacement Pump

On the downside, positive displacement pumps are low in efficiency and they can’ always deliver a pulsating free flow. A reciprocating pump or pulsating pump may be better for this. In general positive displacement pumps are often higher maintenance than other centrifugal pumps.

Where are Positive Displacement Pumps used?

• Progressive cavity pumps - to transport difficult liquids
• Gear pumps in ship engines
• Hydraulic systems to transport water
• A piston pump in a bicycle pump
• Lobe pump in chemical and food industries
• Van pump in automotive transition systems
• Screw pumps in oil production and fuel transfer

If you are interested in find out more about the different types of positive displacement pumps then you might also like to read about gear pumps, diaphragm pumps and vane pumps.

How does Linquip help industrial Pump Service Providers?

In Linquip, you can find all companies and manufacturers which provide all Pump Services like Pump Test, Inspection & Analysis, Pump Repair & Overhaul, Pump Retrofit & Refurbishment, Test & Monitoring ….

Peripheral pumps are a type of centrifugal pump used often in household situations and in industry. They are also known as regenerative pumps or side channel pumps. So, what is a peripheral pump and what is it used for?

What is Peripheral Pump?

Peripheral pumps have an impeller that rotates in the concentric casing channel with an inlet and an outlet. A stripper between the inlet and outlet prevents a hydraulic short circuit from happening between the high pressure and the low side of the channel.

In a peripheral pump, the liquid or water in the pump circulates between the impeller and the casing channel repeatedly, the energy transferred is extremely high. The input power of this type of pump decreases with an increasing flow rate.

Peripheral pumps often a high number of smaller double flow radial vanes at its periphery, hence the name of the pump. They are usually quite small pumps and so they are used in small scale applications.

How is a Peripheral Pump different from a standard Centrifugal Pump?

A peripheral pump is a type of centrifugal pump, but it differs from a standard centrifugal pump because the water or fluid is pumped into a ‘peripheral’ channel around the casing. A centrifugal pump is often much larger in size than a peripheral pump.

Self Priming Peripheral Pumps

Peripheral pumps are often self-priming. A pump is self-priming if the pump is below the level of liquid to be pumped and gravity and air pressure make sure that it is constantly automatically filled.

If they are not self-priming then peripheral pump will need priming before use.

What are Peripheral Pumps made out of?

Peripheral pumps can be made of out of stainless steel or other non-ferrous materials. Parts may be made with cast iron and brass.

Advantages and disadvantages of Peripheral Pump

• Can handle gas entrained fluids without a risk of cavitation
• Low NPSH requirements
• Low flow rates at high pressure
• Operates like a gear pump but without the risks and maintenance that come with using gears

The downside to peripheral pumps is that they can be less efficient that most radial pumps. However, the biggest disadvantage is that peripheral pumps use rotation rather than suction to move the liquid, therefore have low or almost no suction power. This means that it may need to be put under water, or primed, before it will move water which can be an inconvenience.

What are Peripheral pumps used for?

Because they are small scale, peripheral pumps work well in domestic situations such as fountains, jet washes and water filtration. They are well suited to pumping liquids that are not contaminated, for example boiler feed pumps. You might also find peripheral pumps as pressure boosters, car wash pumps,

Peripheral pumps are the most popular type of pump that is used in reservoir type hydro-electric power stations. They can also act as a turbine to deliver power, which is why they are sometimes called turbine pumps. These kind of peripheral pumps swirl the water at very high speeds.

How does Linquip help industrial Pump Service Providers?

In Linquip, you can find all companies and manufacturers which provide all Pump Services like Pump Installation, Pump Maintenance, Pump Services, Test & Monitoring ….

Most SEO tips for manufacturing are most beneficial when they are targeted to the current search engine and social media usage habits. Because those goals and technology are always in flux, as seen by the transition from desktop to mobile search, SEO best practices must also adapt.

The goal of search engine optimization (SEO) is to improve the visibility of a website in search engine results pages (SERPs) by optimizing it for keywords that users type into search engines. The term "search engine algorithm" refers to this.

The SEO algorithm of Google is frequently updated. Although keeping track of SEO algorithm modifications might be difficult, it keeps marketers on their toes by requiring them to produce high-quality online content. Read about SEO Tips for Industrial Companies

FAQs about SEO for Industrial Distributors

1. What are the 3 important components in SEO strategy?

2. Does industry affect SEO?

3. What is the most important part of SEO?

Introducing Circulator and Vacuum Pump along with their applications in industry:

A circulator pump is a closed-circuit pump that circulates gases, liquids, or slurry. They're frequently seen circulating water in a hydronic heating or cooling system.

The apparatus described above has a pump that lifts the water from A to B and circulates it in a closed-loop system (versus lifting a fluid from the point of lower potential energy to the point of higher potential energy in an open-loop system).

The hydronic circulator pump is generally an electric centrifugal pump in hydronic systems. They're typically tiny, sealed, and rated at a fraction of horsepower in residential applications, but they may be huge, with the electric motor separated from the pump body by a mechanical link, in commercial usage.

A vacuum pump is a type of industrial pump that uses a vacuum to remove gas molecules or air particles from a confined space in order to create a pressure difference and a partial vacuum. Vacuum pumps are available in a variety of designs depending on the application and pressure needs.

It's critical to size a vacuum pump system to the correct settings in order for it to perform at its peak. A vacuum can be utilized to power or help mechanical equipment. In hybrid and diesel cars, a pump on the engine (usually on the camshaft) creates a vacuum.

Instead, in gasoline engines, a vacuum is created as a result of the engine's operation and the throttle plate's flow limitation, but an electric vacuum pump can strengthen it to increase braking force or save fuel.

For short- and long-term success, a well-focused go-to-market strategy and a B2B product launch plan are required.

You can't simply bounce through the promotion phase after completing your research on competing solutions and investing time in the hard labor of R&D.

Many people would argue that this is one of the most crucial elements of a b2b product launch plan, yet it is also where many firms fall short.

It may appear to be a simple process, yet organizations frequently take shortcuts or overlook important details. Consider your objective, company goals, and targeted activities while developing your B2B product launch plan.

Make sure you provide the measures and a deadline that you'll use to track progress. Your plan should be a road map for the launch of your B2B product, directing all stakeholders as to what should happen when, and how.

B2B marketing is a company technique that involves marketing items and services to potential consumers. Business-to-business marketing differs from consumer-focused B2C marketing in that it focuses on other businesses rather than customers.

When it comes to B2B marketing, prospective clients have their first encounter with your business when they visit your website, and that first impression will either persuade them to desire more information or cause them to go look for your competitors. Read more about Linquip B2B Marketing Strategies for Improved Conversion Rates

Search Engine Marketing (SEM) is the umbrella term for all digital marketing strategies, both free and paid. The ultimate aim of SEM is to increase your company's visibility on search engines, such as Google, Yahoo, and Bing. Google is the most popular search engine, and search marketing is sometimes known as SEM.

Paid marketing, in which companies pay for advertisements that are tailored to their interests or objective across a range of platforms such as display advertising and pay-per-click (PPC), is becoming increasingly popular. B2B marketers must use PPC if they want to reach out to their target audience.

PPC and SEM Campaign Management Services are ideal for any B2B business, especially those in the manufacturing sector. You want to be sure you're reaching your potential customers rather than wasting your money, and PPC can help you ensure that you're only targeting (and paying for) the appropriate people.

It's critical to pick the correct demographic for your PPC advertisements. This contains information such as where your audience is located, job titles, and so on.

What are Screw and Vane Pumps?

A screw pump is a kind of positive displacement pump that uses one or more screws to transport solids or liquids along the axis of the screw (s). Even for viscous fluids, a screw pump can deliver high flow rates, making it ideal for fuel transfer, elevators, and other industrial applications.

Pumps with a single screw, or Archimedean screw pump, are commonly used for simple water conveyance, including sewage inlet pumps, drainage pumps, stormwater pumps, and wastewater pumps for the industrial sector. Screw pumps are the standard solution for most industrial vacuum processes.

Oil-free screw pumps are used in food processing to prevent the oil from being contaminated with water or material during drying, packaging, and freeze-drying. Screw pumps are also utilized in high vacuum pump roughing in big coating plants such as architectural glass coaters. Furthermore, screwpumps are the ideal option for large cryopumps regeneration.

Positive displacement pumps like Vane pumps operate on the same principles as reciprocating pump systems. They're self-priming and produce constant flow at a range of pressures. Vanes are mounted on rotors that rotate within cavities inside the pump.

Vane pumps are used in a wide range of applications, including high-pressure hydraulic systems and automobiles. They're also utilized in supercharging, power steering, air conditioning, and automatic transmissions among other things.

Carbonators for soft-drink dispensers and espresso machines are just two examples of uses for mid-range pressure pumps. A vane pump can also be utilized in low-pressure gas applications, such as secondary air injection systems to reduce vehicle exhaust emissions or low-pressure chemical vapor deposition systems.

Rotary vane vacuum pumps can generate pressures as low as 10-6 bar. These pumps are used in a variety of industrial applications, including vacuum experiments in physics laboratories and braking assistance in trucks and diesel-powered vehicles (where the engines do not create intake vacuum). They're also utilized to evacuate refrigerant lines during air conditioner installation.

The Top Manufacturing Companies in California - California is the biggest manufacturing state in the United States, with over a million industrial workers and 25,000 businesses. The state's plentiful skilled labor and cash have attracted some of the world's most innovative companies, notably in the aerospace and electronics sectors.

Top Manufacturing Companies in California

Raytheon Co.

Raytheon was a large American defense firm and industrial corporation with major manufacturing investments in weapons as well as military and commercial electronics. It was still active in corporate and special-mission aircraft until early 2007.

Tesla Motors, Inc.

Tesla, Inc. is a sustainable energy business based in Austin, Texas, that designs and sells electric cars as well as power storage from the house to the grid. Tesla develops electric vehicles, battery energy storage systems for homes and businesses, solar panels and solar roof tiles, as well as other goods and services.

Read more about Manufacturing Companies in California 

The top California manufacturers have received high marks. We hope you found this information helpful in your search for a supplier. Linquip is a good starting point if you want to learn more about these businesses or build your own personalized shortlist of vendors.

References:

1. https://www.linquip.com/blog/top-manufacturing-companies-in-california/
2. https://en.wikipedia.org/
3. https://www.sciencedirect.com/

The Best Check Valve Manufacturers in the United States - Check valves are used in a wide range of applications, both industrial, commercial, and residential. They're little parts of everyday life that go unnoticed. Check valves are used in sewage treatment, medical, water treatment, power generation, chemical processing, and chromatography to prevent backflow.

Water, gas, and pressure installations require positive-displacement check valves for safety reasons since they prevent product failure and don't need to be looked at in operation.

They're used for the start and stop of liquid flow throughout the house, including water heaters, faucets, indoor plumbing, dishwashers, and a variety of other equipment.

Industrial check valves (gas mixing prevention) are used to monitor systems such as nuclear power generation, aircraft hydraulic systems (vibration temperatures and corrosive chemicals), chemical plants, spacecraft, and launch vehicle control systems (propulsion propellant control, reaction control, altitude control).

Top Industrial Check Valve Manufacturers

The top Check Valve Manufacturers in the United States of America are listed below. All revenue figures are based on publicly available financial data from corporations and are in millions of dollars.

Anderson Brass Company

A family-owned business, the Anderson Brass Company was founded in 1931. Ball valves of the KantleakTM valve series include brass ball valves and three-way ball valves. Needle valves, manifold valves, selector valves, plug and drain valves, and other specialized versions are all available.

Powell Valves

Since 1846, Powell has been making high-quality goods. They provide wafer check valves in high-temperature, high-pressure forged steel. These valves are available in diameters of 12″ to 4″ and can be threaded or flanged, making them ideal for confined spaces.

Read more about Top Check Valve Manufacturers

Top U.S. Check Valve Suppliers

The top U.S. Check Valve Suppliers are listed below.

Champion Valves Inc.

On the other hand, if you already have a supply line that is working well and has no issues with pressure loss or strain, then this mistake will not cause water to backflow. This situation might happen when new equipment, such as jet pumps, is installed in the distribution system.

They're aiming to be the go-to brand for low-cost, high-quality check valves that are delivered on time and with exceptional customer care.

Coast Pneumatics

Coast Pneumatics has over 500,000 pneumatic components in inventory. One of their lines is check valves, which allow media to flow only one way. Integrated fitting check valves, tiny check valves, bi-directional check valves, polypropylene check valves, and metal check valves are just a few of the choices available.

We've included a list of national check valve providers and manufacturers above. Each of the businesses is a giant in its field. Customer service is their strongest suit. They use a variety of marketing strategies specific to the sector. We hope that our list of industrial check valve suppliers assists you in selecting the best solution for your company!

More information about Check Valve Suppliers

Top Manufacturers and Suppliers of Butterfly Valves - The demand for high-performance butterfly valves has been growing at a rapid pace in recent years. However, over the next five years, demand is expected to expand at a CAGR of 6.3 percent.

You'd say that the oil and gas sector is doing an excellent job of making it easier for people to do business with one another. Such a chance to exhibit their products might be beneficial to butterfly valve makers.

Butterfly valves are used in a variety of industries, including chemicals, pharmaceuticals, and food. Concentric butterfly valves, double-eccentric butterfly valves, wafer-style butterfly valves, triple-eccentric butterfly valves, lug-style butterfly valves, and rotary valve types are some of the many varieties.

Top Butterfly Valve Manufacturers in the USA

Flowserve

Flowserve provides butterfly valves, as well as seals, actuation, pumps, and instrumentation systems. Flowserve serves customers in the oil and gas sector, among other industries. In 56 countries, the company offers fluid motion and control services.

Apollo

According to many of the reviews, Apollo Valves is the King of the Valves. Apollo has a long history of providing high-quality commercial and industrial valves. For more than a century, they've been around. The organization's headquarters are in Matthews, New York, and its manufacturing plants are in North Carolina.

Apollo Valves' distinctive yellow-painted handles are well known. The vast majority of the valve components are produced, cast, put together, machined, and tested in their factory. More information

Top Global Suppliers of Butterfly Valves

Alfa Laval

Alfa Laval has more than 2,500 patents in the heat transfer, separation, and fluid handling industries. Heat exchangers, pumps, separators, and valves are some of Alfa Laval's most popular products. Food processing is one of Alfa Laval's primary businesses.

Haitima Corp.

In Taiwan and China, Haitima Corp. is a well-known valves and fittings business that was founded in 1984. The firm provides ball valves, globe valves, gate valves, check valves, blind valves, safety valves, butterfly valves, and other items. Haitima is a certified ISO 9001 company. Read more

References:

1. https://en.wikipedia.org/
2. https://www.linquip.com/blog/top-suppliers-of-butterfly-valves/
3. https://www.ge.com/

The study of Top Manufacturing Companies and Suppliers in the USA was outside the scope of my project. The National Association of Manufacturers estimates that manufacturing accounts for 11.4% of the US economy's GDP and provides $2.38 trillion to the economy in the final quarter of 2021.

Despite the fact that the vast majority of businesses in the United States have fewer than 500 workers, this is true.

The United States has a wide range of industries and companies, with many from various sectors producing products. Most manufacturers concentrate on developing stock or custom goods in specific areas.

Others, on the other hand, offer their production know-how as a service to other companies for a variety of items ranging from white label stock items to any specific part or product that the client requires.

Top Manufacturing Companies in the U.S.A.

Manufacturing companies in the United States are among the most important contributors to employment, GDP, and general economic development. The manufacturing sector in the United States has long been one of the greatest in the world, accounting for about 18.2% of total global products each year. Click to read more

PHILLIPS 66

The second from abroad on the list. It is a diversified energy production and logistics company based in Houston (Texas), with approximately 14,500 employees worldwide. Refining, midstream, chemicals, marketing, and specialty are at the heart of its main business.

Top Suppliers of Manufacturing Services

Manufacturers of goods for businesses that don't have the time or resources to create their own products may specialize in unique items or undertake bespoke work.

LCS Co.

The Plastic Insulation & Linings, LLC (PCL) firm in St. Paul, MN, specializes in motor lamination, metal stamping, and specialized goods including clamps, ultra-thin brackets, shims with tight tolerances. Their services include short-, medium-, and long-term stampings. Read more

Top Valve Manufacturers and Suppliers in the US - In recent years, the market for industrial valves made in the United States has exploded.

The market for valves is dominated by the oil, chemical, water, and wastewater industries. In 2021, valve purchases and exports in the United States grew by 3.45 percent. This is a good sign for valve buyers!

Valves are mechanical or electromechanical devices that control the flow of liquid or air through pipes and tubes. To restrict flow, valving employs mechanical barriers to open, close, or redirect channels.

Top U.S. Valve Manufacturers

The top valve manufacturers in the United States, ranked from best to worst in terms of overall yearly revenue, are as follows. All monetary data is based on publicly available corporate financial information, and all figures are in millions of dollars.

Crane Co.

Crane Co. is a successful valve producer with $2,786 billion in yearly sales. Crane Co., which is located in Stamford, Connecticut, offers services in many industries, including aerospace and defense as well as counterfeit detection. Their product line includes sealed globe valves, safety valves, industrial diaphragm valves, and conventional valves. Read more

Top Valve Suppliers in the USA:

Ari Valve Corp.

The Ari Valve Corporation is located in Marietta, Georgia. Products from the company are utilized in the automobile, chemical, and food processing industries. They produce seals, as well as safety, pressure control valves. Click to read more information

References:

1. https://www.siemens.com/
2. https://www.sciencedirect.com/
3. https://www.linquip.com/blog/top-valve-manufacturers-in-the-us/