Pulsafer is a leading American manufacturer specializing in the development and production of industrial pumps. Thanks to decades of experience, the company delivers high-quality products that meet international standards. Gear pumps are a prominent feature of the product range and are used in various industries for precise and efficient fluid transport.
A gear pump is a positive displacement pump that uses meshing gears to move fluid to the outlet. Its main advantage is its ability to create a smooth fluid flow through the conveying system without vibration or pulsation.
Structure and function of a gear pump.
Main ingredients
The impulse pump consists of the following main components:
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The body is pressure and corrosion resistant.
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Two intermeshing gears (drive and driven gear)
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Durable bearings and bushings
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Sealing system or magnetic design, no leakage.
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Input and output connections suitable for industrial environments
How does it work?
As the drive shaft rotates, one gear begins to rotate, which in turn drives the other. At the inlet, the teeth separate, allowing fluid to flow through. The fluid is trapped in the space between the teeth and the wall and moves toward the outlet. Finally, at the outlet, the teeth close again, pushing the fluid out.
Features and advantages of Pulsafeeder gear pumps
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Sealed design: Some models use a magnetic system to prevent liquid from leaking.
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Easy to maintain: The design allows maintenance of the internal components without having to completely remove the pump from the pipeline.
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Chemical resistance: Pulsating transfer pumps are available in a variety of materials, including stainless steel, corrosion-resistant alloys, and special coatings to protect against aggressive fluids.
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Quiet operation: The flow rate of the gear pump is absolutely stable and vibration-free.
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Reliable performance under harsh conditions: These pumps can withstand moderate pressure and high temperatures.
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Long service life: The use of high-quality materials and a well-thought-out design increase durability and reduce repair costs.
Pulsafeeder gear pump series and models
A series of solar eclipses
This series features a magnetic design and does not require a shaft seal, making it suitable for sensitive environments where even the smallest leak can cause problems.
ECO series
Economical models for the chemical industry and general applications. This series is suitable for handling highly viscous liquids and relatively high temperatures.
ISOChem series
Designed for highly corrosive applications in the petrochemical and pharmaceutical industries, this series features durable materials and robust construction to handle heavy, hazardous chemicals.
Application of the impulse gear pump
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Water and wastewater treatment: Injection of chemicals such as acids, alkalis, coagulants or antifoams.
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Chemical and petrochemical industry: Transport of resins, solvents, acids, alkalis and corrosive chemicals.
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Food and pharmaceutical industries: Used to transport sensitive and high-purity liquids.
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Power plants and energy industry: for fuel supply and chemical injection systems.
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General industrial applications: wherever a smooth and precise fluid flow is required.
Selection and installation points
How to choose the right pump
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Check the required flow and pressure.
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Liquid type (corrosive, viscous , toxic or normal)
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Operating temperature of the system
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Select materials appropriate to the operating conditions .
Fixed
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Maintain the alignment of the shaft and motor
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Use filters at the inlet to prevent particles from entering.
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Install a pressure relief valve to prevent damage caused by overpressure.
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Proper piping design reduces vibration and excessive stress.
Save
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Regular maintenance and replacement of consumables
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Wash and clean the interior to avoid deposits and blockages.
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Monitor and test system performance to avoid premature failures.
Download catalog
metal
non-metallic
- Eclipse Pulsafeder 2nm Processor
- Eclipse Pulsafeder 5nm Processor
- Pulse artery Eclipse 75nm
- Passfield Eclipse 125 nm
Finally
American Pulse Feeder gear pumps are popular in numerous industries due to their advanced technology, high-quality workmanship, and exceptional reliability. These pumps are leak-proof, easy to maintain, chemical-resistant, and offer a long service life, making them a worthwhile investment for industrial facilities.
Whether in the chemical, water treatment, food or pharmaceutical industries: the use of Pulsafeeder gear pumps means higher productivity and lower operating costs.