magnetic coupling pump

Screw pumps with magnetic coupling - KRAL-USA, Inc.

KRAL magnetic coupling screw pumps pay for themselves quickly: they are maintenance-free, hermetically sealed (no product leakage, no crystallization of the pumped media) and temperature-resistant up to 300 °C. Frequent replacement of mechanical seals is no longer necessary, a single installation of a magnetic drive screw pump is sufficient.

Magnetic Pump Coupling - Magnets By HSMAG

22 行 · Magnetic Pump Coupling – A magnetic coupling is mainly composed of an outer rotor, an

Magnetic coupling | KSB

A magnetic coupling can be used to transfer power to centrifugal pumps.It consists of a primary part which is rigidly connected to the motor shaft, and a secondary part which is arranged on a shaft (see Pump shaft) together with the impeller.. Both the primary and the secondary parts are fitted with permanent magnets.

Magnetic Drive Pumps & Magnetically Coupled Pumps |

Magnetic Drive Pump Guide. Generally speaking, pumps can be divided into mechanically sealed and seal-less magnetic drive pumps. Although mechanically sealed pumps are usually a very popular choice, there are some key benefits seal-lees magnetically coupled pumps have over the traditional mechanical seals.

MAAG | Chemical transfer pumps | Magnetic Coupling

MAAG offers Magnetic Couplings with our double containment shell for chemical pumps. The magnetic couplings provide a hermetically sealed design for chemical transfer pumps and is virtually maintenance free. The couplings come in special designs for industrial applications with suction pressures up to 200 bar. Request a quote.

Magnetically Coupled Pumps: Structure, Function and Best ...

Sep 01, 2016 · These pumps use special plain bearings that can survive extended dry running. Examples include diamond-coated bearings or ceramic roller bearings. Zero-flowrate-safe magnetically coupled pumps. In the event of zero flowrate or stalling, the magnetic coupling is supplied by the static flushing pressure from the pressurized side.

Magnetic Pump Coupling - Magnets By HSMAG

Magnetic Pump Coupling – A magnetic coupling is mainly composed of an outer rotor, an inner rotor and an isolating sleeve. Permanent magnet segments are closely arranged along the circumferential direction of the inner rotor, which forms a magnetic push-pull power circuit. The magnetic coupling transfers torque from one shaft using permanent ...

Submerged Pumps and Expanders with Magnetic Coupling

a pump column, similar to a submersible deep well design, to transfer liquid from the storage tank to another location such as a ship or other process area. For larger storage tanks, the retractable, or in-tank, type of magnetic coupling pump is an excellent choice for the application as it is installed through a column from the top of the tank.

Magnetic couplings - EN - EagleBurgmann

Magnetic couplings (MAK) are a hermetic, low-maintenance sealing solution for pumps, agitators, and aerators. Dangerous or precious media remains isolated in the closed system circuit. In turn, nothing penetrates to contaminate the medium. For standard applications up to 25 bar. Available from stock.

Useful Information on Pump Magnetic Couplings

Normally, the coupling works synchronously, that is the motor speed is equal to the pump speed. Magnetic drives are sensitive to extreme operating conditions that result in excessive torque. All magnetic couplings are rated for a maximum torque capability. When this is exceeded, the magnet rings may decouple and the pump shaft, will slip and ...

KRAL Magnetic Coupling Pumps. - YouTube

Mar 10, 2016 · Magnetic coupled pumps from KRAL are maintenance free,hermetically sealed and can be used at temperatures of up to 300 °C. Additionally, the lifespan of the ...

Magnetic couplings for contactless torque transmission

Magnetic couplings. The magnetic couplings of the MINEX range are permanent-magnetic couplings transmitting the torque without contact through magnetic forces between two magnetic rotors.. The standard type MINEX-S with containment shroud and magnets positioned radially ensures hermetic separation of driving and driven side in pumps and agitators.. As a hysteresis coupling

Magnetic Coupling Supplier - Magnets By HSMAG

Magnetic coupling is a new kind of coupling,which connects motor and machine by permanent magnetic force.They work in the sealless magnetic drive pumps,which transporting volatile,flammable,explosive and toxic solutions with no leakage. The appearance of Magnetic coupling solved thoroughly the leak problems existed in dynamic sealing of certain mechanical devices.

Useful information on magnetic drive pumps

Useful information on magnetic drive pumps What are magnetic drive pumps? In a standard centrifugal pump, the drive shaft from the motor is connected, normally via a flexible coupling, to the impeller through the pump housing.This necessitates some form of seal where the drive shaft enters the housing (Figure 1).

Double Mechanical Seal vs. Magnetic Coupling | CHEManager

Jan 26, 2010 · The magnetic coupling offers a further advantage in relation to the maintenance costs. It is practically maintenance-free and the availability of the pump and therefore the entire system is correspondingly high. The avoidance of rubbing sealing elements minimizes the wear to zero. The double mechanical seal has a higher level of abrasion, as ...

Magnetic Coupling Supplier/Manufacturer, Magnetic Drive ...

Magnetic coupling, also known as magnetic coupling or magnetic drive coupling, is a coupling that uses a magnetic field to transmit torque between shafts. They are non-contact, using the attractive and repulsive force of the magnetic poles to transmit rotational power. Widely used in a magnetic drive pump or magnetic coupling motor.

Permanent Magnetic Couplings for mechanical power ...

Advantages » Elimination of fluid leakage from the pump shaft. » Vibrations are not transmitted to the pump. » No maintenance required for magnetic couplings. » Using magnetic couplings allows use of standard pumps without expensive mechanical seals. » No additional cost for purchasing mechanical seal spare parts and maintenance.

Adjustable Speed Drive | MagnaDrive Corporation

“MagnaDrive Couplings help Production Equipment for Immunization Efforts ” A company in São Paulo, Brazil selected and acquired MagnaDrive magnetic couplings for installation in their chill water pumps for their vaccine production process with the aim of minimizing problems in critical equipment on the production line and increasing productivity. ...

magnetic coupling pump, magnetic coupling pump Suppliers ...

2,208 magnetic coupling pump products are offered for sale by suppliers on Alibaba, of which pumps accounts for 15%, shaft couplings accounts for 2%. A wide variety of magnetic coupling pump options are available to you, such as stainless steel, steel, and aluminium.

Submerged Pumps and Expanders with Magnetic Coupling

a pump column, similar to a submersible deep well design, to transfer liquid from the storage tank to another location such as a ship or other process area. For larger storage tanks, the retractable, or in-tank, type of magnetic coupling pump is an excellent choice for the application as it is installed through a column from the top of the tank.

Magnetic Coupling Pump - Power Circling

Magnetic Coupling Pump. Product application: Water heater system for buses. 1. Low-temperature rise and durability. 2. Tenfold lifetime to AC brush motors. 3. Variable speed available and low noise. 4.

Magnetic couplings for contactless torque transmission

Magnetic couplings. The magnetic couplings of the MINEX range are permanent-magnetic couplings transmitting the torque without contact through magnetic forces between two magnetic rotors.. The standard type MINEX-S with containment shroud and magnets positioned radially ensures hermetic separation of driving and driven side in pumps and agitators.. As a hysteresis coupling

Magnetic Coupling, Downhole Environment, Well Bore ...

Magnetic Coupling In order to isolate the motor and other electrical components from the downhole environment, Upwing utilizes a magnetic coupling to transfer torque from the electric machine to the hydraulic section. The patent-pending Upwing magnetic coupling can operate with large clearances and transmit high torque from very low speeds for pumps (1,000rpm) to very high speeds for ...

HPX-Mag Magnetic Drive Pump | Flowserve

The HPX-Mag pump is a sealless, horizontal, overhung, single-stage, radially split, end-suction, top-discharge, centerline-mounted pump with a high-efficiency magnetic coupling. The pump is based on the universally proven hydraulic design of the HPX API 610 pump.

Competence in magnetic couplings - EagleBurgmann

optimal geometry of the magnetic coupling and the choice of can material can significantly reduce these losses. For fixed geometry, a can material with the least possible electrical conductivity is the material of choice. A centrifugal pump with magnetic coupling (8,000 h/a operating period, 38 kW shaft output,

Double Mechanical Seal vs. Magnetic Coupling | CHEManager

Jan 26, 2010 · The magnetic coupling offers a further advantage in relation to the maintenance costs. It is practically maintenance-free and the availability of the pump and therefore the entire system is correspondingly high. The avoidance of rubbing sealing elements minimizes the wear to zero. The double mechanical seal has a higher level of abrasion, as ...

Drive Technology - Micropump

Drive Technology Details Magnetic Drives Micropump ® magnetic couplings consist of two magnets, a drive magnet that attaches to the motor shaft and a driven magnet that is completely sealed within the pumphead and is connected to the driving gear. The driven magnet is a wetted component and is totally encapsulated. The two magnets couple automatically such that the drive magnet turns the ...

Adjustable Speed Drive | MagnaDrive Corporation

“MagnaDrive Couplings help Production Equipment for Immunization Efforts ” A company in São Paulo, Brazil selected and acquired MagnaDrive magnetic couplings for installation in their chill water pumps for their vaccine production process with the aim of minimizing problems in critical equipment on the production line and increasing productivity. ...

Permanent magnetic couplings - DST Dauermagnet ...

DST magnetic couplings can be used in various areas: besides the chemical, pharmaceutical and food industry, DST products are applied in biotechnology, in industrial furnaces, in water management, in compressors, in measurement and dosing technology, in hydraulics or in petrochemistry.

Magnetic Drive Pump Constitute | Pumps & Couplings

Compared with the traditional flexible jaw coupling pump, magnetic drive pump is mainly constitute of three parts: pump body, motor and driving device. Magnetic pump is the application of permanent magnet magnetic force to achieve torque transfer, that is, through magnetic coupler (permanent magnet coupling) to the motor output torque transfer to the impeller, to achieve the purpose of ...

Magnetic coupling at elevated temperatures - World Pumps

Aug 31, 2021 · Magnetic couplings are used in many applications within pump, chemical, pharmaceutical, process and safety industries. They are typically used with the purpose of reducing wear, sealing of liquids from the environment, cleanliness needs or

Magnetic Couplings - Thomasnet

Magnetic couplings are available in 28 mm to 147.1 mm OD with 316 stainless steel hubs for 1/8 in. to 1 in. and 5 mm to 19 mm or solid bore shafts. Applications include marine, laboratory mixers and vessel agitators, driving submerged pumps or compressors and across vessels, food processing and pharmaceutical. Call.

What Are The Different Types of Pump Couplings? | Linquip

Jul 20, 2021 · Magnetic Couplings. Magnetic couplings differ to rigid and flexible as rather than a mechanical shaft, the motor is coupled to the pump by a magnet. Like all other couplings, these couplings are designed to transfer torque from one shaft to another. But what sets magnetic couplings apart, is that they do this without a physical mechanical ...

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