We are one of a leading Magnetic Drive Pumps manufacturers in Mumbai India. We have a compleate range of Magnetic Drive Pumps in compare to material and size. Our range of Magnetic Drive Chemical Pumps include PP Magnetic Drive Pumps, PVDF Magnetic Drive Pumps, SS Magnetic Drive Pumps. Thinking of Magnetic Drive Pumps we have all sizes from 15 LPM uptp 650 LPM.
These pumps are the best choice when it comes to handling special categories of fluids which may be harmful in nature or may be hazardous if leakage occurs, such as corrosive acids, toxic chemicals, fuels like kerosene and petrol, dyes, etc. Designed to be magnetically driven, shaft sealing is not required, which provides greater efficiency and also reduces operational costs. The pump drive is connected to the motor drive by means of powerful magnets, thus eliminating any path for harmful fluids or gases to escape and cause harm. Available in different configurations, depending on type of coupling (close or long), they are easy to both operate and maintain.
What is a Magnetic Drive Pump?
A magnetic drive pump is a centrifugal pump in disguise. The monoblock type magnetic drive pump, also known as a close-coupled pump, has a single connection that is directly joined to the motor shaft. The other kind is a coupled pump, which has two couplings: one inside the pump, which is magnetic, and the other outside the pump, which links the pump and motor. The magnetic drive pump is a close-coupled pump that delivers power from a driver to a driven machine using magnets rather than a regular coupling. For a long-coupled pump or a frame-mounted pump, a regular connection is used in addition to the magnets.
Mag Drive pumps are sealless pumps that move fluid through the pump by using the technology of a drive magnet and an inner magnet connected to an impeller. A rear casing or housing separates the drive magnet and inner magnet, resulting in a sealless containment. A Mag Drive Pump will prevent fluid leakage and, more importantly, save you from losing potentially dangerous and costly liquids. With environmental concerns and EPA requirements more stringent than ever, sealless pumps allow for zero fugitive emissions, allowing them to meet the necessary compliances. Due to their simplicity, mag drive pumps save maintenance time replacing seals and dealing with hazardous leaks. There is little chance of failure with only two moving parts.
How does a magnetic drive pump work?
A magnetic drive pump is a pump that is driven by magnets rather than electricity from an outside source. Magnetic drive pumps are energy efficient and operate without the use of mechanical shaft seals. Magnetic drive pumps circulate fluids such as chemicals, acids, water, and lubricants. Because a magnetic drive pump has no mechanical shaft seal, the possibility of harmful chemical spills or the pump overheating due to obstruction is removed.
A revolving impeller installed in an enclosed housing propelled by a rotating magnetic field created by individual magnets is one of the general features of a magnetic drive pump. The rotation of the impeller generates a force that propels liquid through and around the pump’s housing. The pump’s primary function is to maintain energy and motion in a fluid. This prevents water or other liquids in a pond or tank from becoming stagnant.
Magnets are attached to the impeller and motor of a magnetic drive chemical pump. The pump’s driving assembly is fitted with permanent magnets. The drive magnet, which drives the inside rotor, is coupled to a second shaft that is powered by the motor. When the motor is turned on, its magnet rotates. The magnetic force generated by the motor’s magnet forces the magnet on the impeller to spin and rotate.
Type of Sealless Pumps, Magnetic drive pump or Canned motor pump?
Magnetic drive pump
A magnetic pump has several advantages that stem from its simple design. The biggest advantage of a magnetic drive chemical pump is that it has less maintenance, A magnetic drive pump can operate normally for more than ten years without needing to be repaired. There are no costs for seal replacement or maintenance, as well as the risk of costly downtime if there are no seals. O-rings and bearings, on the other hand, can be checked regularly (even every year or two) to ensure there is no wear. The other advantage of a magnetic drive pump is its reduced risk of leaks and fines, Hazardous fluids can be pumped without fear of leakage or vapour emissions. This allows the plant to avoid costly EPA fines while also protecting employees from the risk of exposure to toxic chemicals or explosive fluids. Because the simplified coupling magnetic drive pump or motor does not need to be aligned, the coupling is very simple. Magnetic drive pumps are reliable and dependable and perform as expected.
Canned motor pump
The rotor winding of a canned motor pump is encapsulated in a ‘can,’ and it, as well as the entire drive shaft up to the impeller, is immersed in the pumped fluid. Canned motor pumps are typically smaller in size, have fewer bearings, and are more efficient. Secondary containment is also included as standard: if the ‘can’ is ruptured, the pumped medium is contained within the stator housing. This can be especially useful if the pumped medium is so dangerous or expensive that secondary containment is required. Secondary containment is available on some magnetic pump designs, but it is usually an extra cost.The main disadvantage of canned motor pumps is that if the motor fails, the entire unit must be replaced. Because the motor is not an integral part of the pump, a magnetic drive pump can be repaired or upgraded. Slurries, liquids at high and low temperatures, and volatile fluids can all be handled by canned and magnetic drive pump designs.Often, the choice of pump is solely determined by site standards or preferences.
Magnetic Drive Pump assemby
Magnetic Drive Pump Exploded View
Magnetic drive pumps advantages and disadvantages.
Pumps are typically divided into two types: conventional-sealed pumps and seal-less pumps. The first category includes pumps that require a sealed system, typically in the form of a mechanical seal. The second category contains all types and models of seal-less pumps, which do not require a seal. Magnetic-driven pumps are a popular type of seal-less pump. They are used in services where leaks are unacceptable or liquids are difficult to seal. Magnetic drive pumps, also known as magnetically coupled pumps, differ from traditional pumping styles in that the electric motor (the driver) is magnetically coupled to the pump rather than via a direct mechanical shaft. The pump is powered by a drive magnet, which eliminates the need for shaft sealing. This is a significant benefit. Magnetic drive pumps, on the other hand, cannot be used in some applications and have power rating limitations. This article discusses magnetic drive pumps in processing facilities, as well as their characteristics, benefits, and drawbacks.
Advantages of using magnetic drive pumps
Magnetic drive pumps have some limitations because they use magnets to transfer torque and power from the drive assembly to the impeller assembly. Magnet materials, for example, can lose their magnetism when exposed to temperatures above their melting point. As a result, the temperature characteristics of each service are critical. The magnetic coupling causes some energy to be lost. This is due primarily to magnetic resistance. Because of this and other factors, a typical magnetic drive chemical pump is typically less efficient than conventional centrifugal pumps. There are some power rating limitations because a very large or powerful magnetic coupling is neither feasible nor cost-effective. When choosing these pumps, power and torque limitations should always be taken into account. One of the major drawbacks of magnetic drive pumps is the risk of running dry. Because the pumped liquid acts as a lubricant and coolant, in the event of a dry run, the bearing and some other parts may overheat and become damaged. Magnetic drive pumps should not be used in services or applications where there is a risk of dry running.
Magnets must be properly sized so that the magnetic-coupling breakaway torque is not exceeded during startup or in any other potential transient operational cases. If the breakaway torque is exceeded, the magnetic coupling between the drive and driven assemblies is lost, and the impeller stops spinning, requiring the pump to be tripped to allow the magnets to recouple. Magnetic Drive Pumps are also extremely sensitive to transient conditions such as low flows and operation close to the shutoff head. Magnetic drive pumps are commonly used in applications where leakage of the pumped liquid poses a significant risk, such as with aggressive or risky liquids, exotic materials, acids, alkalis, corrosives, pollutants, and toxins. They are also used for ultra-pure liquids and liquids that are difficult to seal. Sealed pumps used for these services may leak over time or require complex, expensive double seals to prevent hazardous/challenging liquids from escaping into the atmosphere, posing safety risks, downtime, and increased maintenance requirements.
Another important application for magnetic drive pumps is for difficult liquids; for example, certain liquids can crystallise on seal faces, causing seal failures. A permanent flush system should be run to the seal to avoid this. However, this can raise the cost of maintenance, seal flushing liquids, and energy consumption. A magnetic drive pump is a better solution for these difficult services.
Because there is no direct connection between the electric motor shaft and the impeller in magnetic drive pumps, no seal is required. Unless the pump casing is broken, there is no risk of leakage. Seals are a common cause of pump trips and unplanned shutdowns. The removal of seals significantly improves pump performance, reliability, and availability. The risk of leakage is eliminated, allowing liquids to be pumped without spillage. By removing the seals, you eliminate the associated friction loss, wear, costs, and noise. This allows for complete separation of liquid from the pump drive and improved motor power transfer to the pump. Because the pump chamber is completely separated from the electric motor by a large air gap, there is virtually no heat transfer from the electric motor; this acts as an effective barrier between the two. Any shocks or spike torques will be softened by the magnetic coupling. Even in extreme circumstances, it will serve as a fuse. Magnetic couplings can be temporarily broken if the pump’s load is too great. In practise, this means that the pump is not overloaded and damaged. Most metallurgies and materials, metallic and nonmetallic, are available for magnetic drive pumps. Pumps with polymer linings are also used because they are more corrosion resistant. Polytetrafluoroethylene (PTFE), perfluoroalkoxy alkanes (PFA), and polyvinylidene fluoride are polymer coating options (PVDF). These lined or non-metallic options are typically used for normal temperatures, typically below 90°C. For even higher temperatures, metallic magnetic drive pumps have been used.
Magnetic drive pump bearings
Because a magnetic drive pump is an enclosed piece of equipment, bearings cannot be lubricated with oil or grease. As a result, the pumped liquid is used for bearing lubrication as well as cooling. A portion of the pumped liquid is usually taken from the pump discharge; this flow is often referred to as recirculation flow and is used for cooling the magnetic system, lubrication of radial and thrust bearings, and other similar applications where lubricant or cooling fluid is required. Magnet drive pumps are typically outfitted with “sleeve bearings,” which lubricate themselves using the pumped liquid. A sleeve bearing is the most basic type of bearing, with only bearing surfaces and no rolling elements. As a result, the sleeve or journal slides over the bearing surface, which is lubricated by the pumped liquid. In addition to being compact and lightweight, these bearings have a high load carrying capacity and a longer life than many rolling-element bearings. The materials used in their construction, as well as the required clearances between the sliding surfaces, may limit the liquids and services for which this type of pump can be used.
Traditionally, magnetic drive pump bearings have been made of silicon carbide, which has proven to be an excellent bearing material under normal operating conditions; however, it can suffer under certain abnormal conditions such as dry running, dynamic loading, and potential impact. Some modern materials, such as advanced ceramics, have been used with great success in these. Another material under consideration is a fiber-reinforced silicon carbide ceramic composite with bearing properties similar to silicon carbide but with high impact resistance and excellent dry running tolerance. These modern options provide numerous advantages, including improved impact resistance, excellent wear resistance, and overall longer life and performance.
Modern sleeve bearings for magnetic drive pump applications should have smooth surfaces, either from a dedicated surface treatment on sleeve surfaces or from a coating, to reduce the coefficient of friction sufficiently, allowing for longer periods of safe operation under dry run conditions. A variety of malfunctions and maloperations can cause dry running. The most common mode of failure for magnetic drive pumps is heat generation from dry running conditions. Modern bearing materials are typically up to two times harder than traditional silicon carbide, ensuring that they will not fail in even the harshest operational environment. Modern magnetic drive pump sleeve bearings should have smooth surfaces, either from a dedicated surface treatment on sleeve surfaces or from a coating, to reduce the coefficient of friction sufficiently, allowing for longer periods of safe operation under dry run conditions. Dry running can be caused by a variety of malfunctions and errors. Heat generation from dry running conditions is the most common mode of failure for magnetic drive pumps. Modern bearing materials are typically up to two times harder than traditional silicon carbide, ensuring that they will not fail in even the most demanding operational conditions.
The pumped liquid must maintain a proper film thickness (at least a few microns) at operating temperature and load to act as a lubricant, or the sleeve bearings will suffer severe wear. Many liquids, including hot water and most solvents, lack this property and thus cannot function as lubricants. On the other hand, if sufficient pressure or flow rate is not provided for the liquid passing through the bearings and other critical areas, the area will overheat, which can be a serious problem. The result can be flashing of the liquid and a potential loss of lubricating ability as the liquid heats up and loses viscosity.
Disadvantages to using magnetic drive pumps
Magnetic drive pumps have some limitations because they use magnets to transfer torque and power from the drive assembly to the impeller assembly. Magnet materials, for example, can lose their magnetism when exposed to temperatures above their melting point. As a result, the temperature characteristics of each service are critical. The magnetic coupling causes some energy to be lost. This is due primarily to magnetic resistance. Because of this and other factors, a typical magnetic drive pump is typically less efficient than conventional centrifugal pumps.
There are some power rating limitations because a very large or powerful magnetic coupling is neither feasible nor cost-effective. When choosing these pumps, power and torque limitations should always be taken into account. One of the major drawbacks of magnetic drive pumps is the risk of running dry. Because the pumped liquid acts as a lubricant and coolant, in the event of a dry run, the bearing and some other parts may overheat and become damaged. Magnetic drive pumps should not be used in services or applications where there is a risk of dry running.
Magnets must be properly sized so that the magnetic-coupling breakaway torque is not exceeded during startup or in any other potential transient operational cases. If the breakaway torque is exceeded, the magnetic coupling between the drive and driven assemblies is lost, and the impeller stops spinning, requiring the pump to be tripped to allow the magnets to recouple. Magnetic Drive Pumps are also extremely sensitive to transient conditions such as low flows and operation close to the shutoff head.
Magnetic Drive Pumps for liquids containing solids.
Magnetic drive pumps can only handle a small amount of solids. If the pumped liquid is dirty, solids will accumulate in the passages surrounding the magnet and in the close tolerances of bearings, such as between the sleeves. This will interfere with the pump’s performance and cause issues, including failures. Furthermore, solids will wear out bearings and other components.
Liquids containing ferrous particles pose a problem in a magnetic drive pump because the particles collect on the magnet and cause the pump to weaken and eventually stop working. In theory, sleeve bearings may be able to grind up some particles of lower hardness; this has resulted in some claims for magnetic drive pumps’ solids handling capabilities. Some manufacturers’ “wild” claims have been extraordinary, exaggerated, and even false. This solids handling capability is dependent on details such as solid size as well as bearing materials and characteristics — the presence of some solids can be less problematic with hard and strong bearing materials than with weaker materials used in some low-cost bearings.
The upper percentage and size limits of solids in the pumped liquid may be noted as 1.5 percent and up to 70 microns, respectively. The latter could be up to 100 microns for some special pumps. There was a case of very strong and robust magnetic drive pumps that handled 2% or 2.5 % of solids to 150 microns successfully. Bearing clearances usually dictate the particle size limit. Higher particle sizes can be screened out of the way of liquid to bearings using a screen, strainer, or filter. Pumps for 5% solids (or sometimes more) up to 200 microns (or even more) can be operated if a clean flush is provided to the magnetic drive or a closed-loop system is installed; such a system is a special one available only from a few manufacturers.
Indeed, the figures presented above are very simplified and approximate limits. Comprehensive analyses and studies should take the characteristics and nature of solids into account for a reliable and optimal selection of pumps for each service. Sticky or fibrous solids, for example, can clog bearings or flow channels. Highly abrasive solids will eventually wear parts, so for maximum pump life, strong wear-resistant materials should be used in these services. For proper pump selection, all potential operating ranges should be considered. Recirculation will accelerate wear at low flow rates, and high solids rates will accelerate wear at higher flow rates.
Magnetic Drive Self Priming Pump
PP Magnetic Drive Pumps suitable media:
• Acetic Acid
• Acetone
• Aluminum Hydroxide
• Alum
• Ammonia 10%
• Barium Carbonate
• Benzyl
• Boric Acid
• Brine
• Bromotoluene
• Calcium Bisulfite
• Calcium Chloride
• Calcium Hydroxide
• Chromic Acid 30%
• Citric Acid
• Copper Sulfate
• Detergents
• Diethanol Amine
• Dipropylene Glycol
• Magnesium Sulfate
• Ethanol
• Ethylene Diamine
• Ferric Chloride
• Ferric Sulfate
• Gelatine
• Glucose
• Heptanal
• Hydrochloric Acid
• Hydroflouric Acid
• Hydrogen Peroxide
• Hydrogen Sulfide
• Isobutanol
• Lactic Acid
• Lead Acetate
• Lead Nitrate
• Lead Sulfamate
• Lime Sulfur
• Magnesium Chloride
• Magnesium Hydroxide
• Magnesium Nitrate
• Methyl
• Mercuric Cyanide
• Mercuric Nitrate
• Mercury
• Methyl Amine
• Methyl Methacrylate
• Monovinyl Acetylene
• Natural Gas
• Nickel Chloride
• Nickel Nitrate
• Nickel Sulfate
• Potassium Sulfate
• Perchloric Acid
• Phenol
• Phosphoric Acid
• Sodium Hypochlorite
• Silicone
• Sodium Nitrate
• Sodium Borate
• Sodium Perborate
• Sodium Sulfate
• Tannic Acid
• Varnish
• Vinegar
• Zinc Chloride
• Zinc Sulfate
PVDF Magnetic Drive Pumps suitable media:
• Acetate Solvents
• Acetic Acid 30%
• Acetyl Acetone
• Acetyl Chloride
• Acetylene
• Allyl Alcohol
• Aluminum Chloride
• Ammonium Dichromate
• Ammonium Sulfide
• Amyl – Alcohol
• Amyl – Chloride
• Aniline Hydrochloride
• Benzyl Alcohol
• Benzol
• Butadien
• Butane
• Bromine
• Calcium Sulfide
• Calcium Nitrate
• Carbon Bisulfide
• Carbon Monoxide
• Carbon Tetrachloride
• Chloracetic Acid
• Chloroform
• Chrome Plating Solutions
• Cyclohexane
• Diisolbutylene
• Ethyl Chloride
• Ethylene Chloride
• Ethylene Trichloride
• Flouroboric Acid
• Freon
• Gasoline (Petrol)
• Hydrogen Sulfide
• Heptane
• Hexane
• Hydrobromic Acid
• Idoform
• Lithium Bromide
• Methane
• Methyl Bromide
• Methyl Dichloride
• Mineral Oil
• Naptha
• Napthalene
• N-Octane
• Nitrogen
• Ozone
• Palmetic Acid
• Phosphoric Acid (50-100%)
• Potassium Cupro Cyanide
• Salt Water
• Silicone Greases
• Tetraethyl Lead
• Titanium Tetrachloride
• Toluene
• Urea (Carbamide)
About us
Who we are
Numatic Pumps has been manufacturing chemical pumps for acids and dangerous liquids since 2014, when its founders, Yaseer Charolia and Mavia Charolia, established their own company after extensive experience in pump design and manufacturing.
The company is distinguished by the high quality of its pumps, which is ensured by the use of high-quality and virgin materials, as well as the constant care of qualified and always up-to-date personnel, who pay special attention to the customer’s needs and offer assistance throughout the entire purchasing process.
The list of our main products are
* PVDF Pumps
In addition to maintenance and repairs for Industrial Pumps, the company provides excellent service. This includes the supply and installation of mechanical spare parts for the pump.
Our Mission
“The Numatic Pumps team is dedicated to earning its customers’ trust by providing cost-effective pumping solutions.” We add value to processes, resulting in higher profitability for our customers.”
Our Vision
- To inspire and provide opportunities to people for personal growth.
- Build a network of customers and suppliers to create mutual, long-term partnership value.
- Bring a portfolio of high-quality products and services to the market.
- Maximize long-term returns to stakeholders while keeping our overall responsibilities in mind.
- Be a highly efficient, lean, secure, and fast-paced organisation.
Pump Articles by Numatic Pumps
Magnetic Drive Pumps - Uses and Benefits
Magnetic Drive Pumps are used extensively in various industries and applications to efficiently transfer chemicals from one storage location to other in a safe and systematic manner. Some Industries which rely heavily on Magnetic Drive Pumps are chemical, food processing, petroleum, power generation and mining industries among others. Common applications include effluent treatment, corrosive liquid management, scrubbing, heating, air conditioning, electroplating, etc. Magnetic Drive Pumps facilitate smooth chemical conversion during product manufacture. Different varieties of chemical process pumps are available to suit the varying operational requirements of different industries.
The different types of chemical pumps include centrifugal, metering, and positive displacement pumps which have specific, varying methods to move fluids. Some pumps have shaft seals to prevent leakage while others may be seal-less or magnetic drive pumps. An ordinary mechanical pump uses a mechanical seal which has the drawback of getting worn out due to friction or wear and tear over continual use. This is potentially risky as hazardous chemicals may leak into the outside environment via the damaged seals. Magnetic Drive Seal-less pumps overcome this drawback by completely enclosing the wet-end of the pump. This eliminates the need for a seal and makes seal-less pumps the ideal choice for systems dealing with hazardous liquids.
One of the most popular and effective type of seal-less process pumps are magnetic drive pumps. They are the best option when safety and environmental considerations are paramount, as is the case when handling special categories of chemicals which may be harmful by nature or which may be hazardous if leakage occurs, such as corrosive acids, toxic chemicals, fuels like kerosene and petrol, dyes, etc. Magnetic drive pumps are similar to standard pumps, but with one major difference – the motor is connected to the pump by means of magnets instead of a direct shaft. Instead of a shaft sealing, they have a containment shell to ensure sealing. Neodymium magnets are fixed to the motor shaft and they turn in synchronization with the impeller, creating a magnetic connection which conducts the motor’s torque to the impeller, thus eliminating the need for a seal. The purpose of this is to prevent any leakage of hazardous material in case of damage to the shaft seal. They are more efficient as well as cost-effective and easier to maintain as they do not use mechanical
seals.
The wetted parts in magnetic drive pumps are made of corrosion-resistant metallic as well as non-metallic materials or are shielded by resistant rubber or plastic layers. In specific applications where using metal is not an option, these pumps may be made of PP (Polypropylene), PVDF (Polyvinylidene Fluoride) or PTFE (Polytetrafluoroethylene Elastomers). These materials can be trusted to handle most kinds of liquids including toxic and aggressive chemicals, viscous fluids, strong acids and solvents.
Benefits of Magnetic Drive Pumps
• Magnetic Drive Pumps have lesser maintenance and reduction in costs
In normal pumps, the seal is the major cause of issues, holdups and unplanned downtime. As a seal is not needed in magnetic drive pumps, the time, labour and cost involved in repair / replacement of the seal is eliminated. Typically Magnet Pumps can perform effectively for over a decade before needing an overhaul. Thus magnetic drive pumps provide a higher degree of availability, reliability and efficiency while helping in reducing operational costs.
• Increased Safety
Chemical process pumps are typically used to transfer fluids such as hazardous chemicals. There is always a risk of toxic leaks or vapour emissions which may happen due to a worn-out seal. Being seal-less, magnetic drive pumps ensure that this risk is mitigated, and that both workers and the environment stay protected at all times. In addition, magnetic drive pumps ensure that chemical processing plants can comply with all the health, safety and environmental regulations that are imposed by the government and other regulatory authorities.
• Superior Design and Corrosion Resistance
Designed and constructed of materials which ensure durability and reliability, magnetic drive pumps are long-lasting and can overcome most of the issues which occur with other types of pumps, such as running dry. Separate contained areas for the motor and the impeller create a hermetically sealed housing for the pumped fluid, ensuring that even aggressive and corrosive fluids are transferred with no danger of leakage.
Summary
Magnetic drive pumps are accepted widely as the standard for chemical process pumps where
hazardous chemicals need to be transferred with due regard to safety and cost-effectiveness.
Continuous research and development has helped to enhance the magnetic drive pump design over time,
making Magnetic Pump more compact and efficient in order to manage changing industry requirements.
Magnetic drive pumps several advantages and disadvantages
Pros:
1) Leakage Prevention:
Because magnetic drive pumps do not have a mechanical seal, there is no possibility of fluid leakage, making them excellent for handling hazardous, corrosive, or volatile fluids.
2) Enhanced Safety:
When compared to pumps with typical shaft seals, magnetic drive pumps give a higher level of safety. The possibility of leaks and associated hazards, such as chemical exposure or fires, is considerably minimized because there are no revolving shafts through the pump casing.
3) Lower Maintenance:
Magnetic drive pumps require less maintenance than mechanical seal pumps. There is no need for frequent seal checks, adjustments, or lubrication because there are no seals to repair or maintain.
4) Improved Reliability:
The removal of dynamic seals in magnetic drive pumps improves overall reliability. Seal failures are eliminated, resulting in better operational efficiency and prolonged service life.
5) Material Compatibility:
Magnetic drive pumps are available in a range of materials, including stainless steel, polypropylene, pvdf, and fluoropolymers such as PTFE. As a result, they can tolerate a wide variety of corrosive and abrasive fluids without fear of seal degradation or failure.
Cons:
1) Reduced Efficiency:
Magnetic drive pumps may be less efficient than direct shaft connections. Due to the transmission of torque through the magnetic field, magnetic coupling adds some losses. As a result, they may need more energy to achieve the same pumping capacity.
2) Limited Power Transmission:
Magnetic drive pumps are primarily utilized for low to medium power applications due to their limited power transmission. Magnetic drive technology may not be suitable for high-power applications, and alternate pump designs may be more acceptable.
3) Higher Initial Cost:
Magnetic drive pumps are more expensive than standard pumps with mechanical seals. Magnetic components are more expensive due to their unique design and function. However, this can be mitigated by lower maintenance and downtime costs over the life of the pump.
4) Limitations in Temperature and Pressure:
Magnetic drive pumps may be limited in terms of the temperatures and pressures they can withstand. Extreme operating conditions that exceed its design specifications may necessitate the use of a different pump.
When evaluating the usage of a magnetic drive pump, it is critical to thoroughly assess the application’s specific needs and compare the benefits and drawbacks against the required performance, safety, and economic factors.
Sealless Pumps Market by Product (Canned Motor Pumps, Magnetic drive Pumps)
The Sealless Pumps Market is anticipated to reach 477,145,410,000.00 (INR) by 2025, at a CAGR of 9.6% between 2021 and 2025. The advantages of magnetic drive pumps over conventional pumps, the growing emphasis on reducing environmental impact with the help of sealless pumps, the lower maintenance cost than other pumps, and the increasing demand for canned motor pumps in the chemical industry are driving the sealless pumps market’s growth. Expanding application areas provide potential growth opportunities for this market.
The emergence of intelligent Magnetic pump systems and micro disc pumps technology, next-generation industrial automation, technological advancements, and the evolution of green technology are some of the significant factors that may assist the growth of this market. The corrosion resistance of the magnetic pumps themselves, as well as the high cost and power consumption of magnetic powered pumps, are obstacles to the market’s growth.
