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Types of Pumps

Bent Axis Pumps
Bent Axis Pumps

Axis Hydro is the Turkey's Largest Producer of Bent Axis Piston Motors and Bent Axis Piston Pumps. DIN, ISO, SAE Bent Axis Pumps & Motors, Innovative Solutions, WorldWide Services.

source: axishydro.com
Centrifugal
Centrifugal

Centrifugal pumps are a sub-class of dynamic axisymmetric work-absorbing turbomachinery.[1] Centrifugal pumps are used to transport fluids by the conversion of rotational kinetic energy to the hydrodynamic energy of the fluid flow. The rotational energy typically comes from an engine or electric motor.

Diaphragm Pump
Diaphragm Pump

A diaphragm pump is a hydraulically or mechanically actuated positive displacement pump that uses a combination of reciprocating action and either a flapper valve or a ball valve to transfer liquids. Diaphragm pumps are self priming and are ideal for viscous liquids.

Electric Submersible (Centrifugal)
Electric Submersible (Centrifugal)

Electric submersible pumps are multistage centrifugal pumps operating in a vertical position. Liquids, accelerated by the impeller, lose their kinetic energy in the diffuser where a conversion of kinetic to pressure energy takes place. This is the main operational mechanism of radial and mixed flow pumps.

image: alibaba.com
Flow
Flow

Pump Flow Most aspects of a pump's performance can be associated with the flow of fluid through the pump. Understanding pump performance involves a basic knowledge of pump specifications and pump performance curves.

Gear Pumps
Gear Pumps

External Gear Pumps: These pumps are used in the mobile and industrial hydraulic applications. They are typically used as lubrication pumps in the machine tools, oil pumps and fluid power transfer-units in engines. In these pumps one gear-wheel is connected to the drive and other rotates in the opposite direction to interlock the teeth of the rotating gear wheels.

Helico-Axial Pumps (Centrifugal)
Helico-Axial Pumps (Centrifugal)

Subsea Pumps (Helico-Axial, ESP, Centrifugal, Twin-Screw, Hybrid, Counter-Axial) Market 2015-2020: OneSubsea, FMC Technologies, Aker Solutions, GE & Baker Hughes Dominate the $1.7 Billion Market

Inline Axial Piston Pumps and Swashplate Principle
Inline Axial Piston Pumps and Swashplate Principle

HAWE InLine axial piston pumps are especially suitable for heavy duty and high pressure applications, the pumps are famous for sturdy structure, heavy-duty, high reliability, many kinds of regulators.

Peristaltic Pumps
Peristaltic Pumps

A peristaltic pump is a type of positive displacement pump used for pumping a variety of fluids. The fluid is contained within a flexible tube fitted inside a circular pump casing (though linear peristaltic pumps have been made).

Piston Pump
Piston Pump

Piston pump. A piston pump is a type of positive displacement pump where the high-pressure seal reciprocates with the piston. Piston pumps can be used to move liquids or compress gases.

Progressing Cavity Pump
Progressing Cavity Pump

Since 1972, Roper Pump Company's Progressing Cavity Pumps have operated in wastewater applications and a broad range of industrial applications, including: environmental technology, food processing, chemical manufacturing, pulp and paper, and petroleum production.

Progressive Cavity (Positive-Displacement)
Progressive Cavity (Positive-Displacement)

A progressive cavity pump is a type of positive displacement pump and is also known as a progressing cavity pump, progg cavity pump, eccentric screw pump or cavity pump. It transfers fluid by means of the progress, through the pump, of a sequence of small, fixed shape, discrete cavities, as its rotor is turned.

image: ebay.com
Radial Piston Pumps
Radial Piston Pumps

Moog is the leading supplier for Radial Piston Pumps (RKP) worldwide. This mature and robust product has been used for decades and runs today in over 100,000 machines in various applications around the globe. It is widely known for its robust and reliable design.

source: moog.com
image: hyquip.co.uk
Reciprocating
Reciprocating

Reciprocating pump. A reciprocating pump is a class of positive-displacement pumps which includes the piston pump, plunger pump and diaphragm pump. When well maintained, reciprocating pumps will last for years or even decades; however, left untouched, they can undergo rigorous wear and tear.

Reciprocating Positive Displacement Pumps Simple Hand Pump
Reciprocating Positive Displacement Pumps Simple Hand Pump

Reciprocating positive displacement pumps[edit source | editbeta] Main article: Reciprocating pump Simple hand pump Hand-...

source: scribd.com
Rotary
Rotary

Rotary vane pump. A rotary vane pump is a positive-displacement pump that consists of vanes mounted to a rotor that rotates inside of a cavity. In some cases these vanes can have variable length and/or be tensioned to maintain contact with the walls as the pump rotates.

Rotary Gear Pump
Rotary Gear Pump

Find carbonator-mount and close-coupled rotary gear pumps at Grainger. Choose from cast iron, ... Rotary Gear Pump, 1/3 HP, 1 Phase, Voltage 115/230, ...

source: grainger.com
image: grpumps.com
Rotary Lobe Pump
Rotary Lobe Pump

Rotary Lobe Pumps - as individual as your application. No matter if stationary, mobile or submerged, all pump components are selected individually according to the requirements of every single application.

source: boerger.com
Rotary Positive Displacement Pumps Rotary Vane Pump
Rotary Positive Displacement Pumps Rotary Vane Pump

A rotary vane pump is a positive-displacement pump that consists of vanes mounted to a rotor that rotates inside of a cavity. In some cases these vanes can have variable length and/or be tensioned to maintain contact with the walls as the pump rotates.

Rotary Vane Pumps
Rotary Vane Pumps

A rotary vane pump is a positive-displacement pump that consists of vanes mounted to a rotor that rotates inside of a cavity. In some cases these vanes can have variable length and/or be tensioned to maintain contact with the walls as the pump rotates.

Screw
Screw

A screw pump is a positive-displacement (PD) pump that use one or several screws to move fluids or solids along the screw(s) axis. In its simplest form (the Archimedes' screw pump), a single screw rotates in a cylindrical cavity, thereby moving the material along the screw's spindle.

Screw Pump
Screw Pump

A screw pump is a type of positive displacement pump that uses two or more screws that intermesh to pressurize fluids and move them in a system. The screws take in fluid then push it out from the other side while increasing its pressure.

Scroll
Scroll

A scroll compressor (also called spiral compressor, scroll pump and scroll vacuum pump) is a device for compressing air or refrigerant. It is used in air conditioning equipment, as an automobile supercharger (where it is known as a scroll-type supercharger) and as a vacuum pump.

image: lesker.com
Twin-Screw (Positive-Displacement)
Twin-Screw (Positive-Displacement)

The Differences Between Centrifugal Pumps Vs. ... Home Charli's Blog The Differences Between Centrifugal Pumps Vs. Positive Displacement Pumps. ... Twin Screw Pump ...

Vane Pump
Vane Pump

Rotary vane pump. One of the major advantages of the vane pump is that the design readily lends itself to become a variable-displacement pump, rather than a fixed-displacement pump such as a spur-gear (X-X) or a gerotor (I-X) pump. The centerline distance from the rotor to the eccentric ring is used to determine the pump's displacement.

Various Positive-Displacement Pumps
Various Positive-Displacement Pumps

However, positive displacement pumps come in a wider variety such as gear, lobe, peristaltic, screw, and many other types of pumps. The most common type among centrifugal pump is the radial flow pump. These centrifugal pumps use a rotating impeller to create a vacuum in order to move fluid.

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