Are you looking for the best gear pump manufacturers to meet your specific needs? Let’s dive into a comparison of the top suppliers, highlighting their unique strengths, applications, and what sets them apart in the industry.
Gear Pumps For Industrial, Transport, Oil & Gas
Product Details: Roper Pump Co. offers a range of high-quality, durable gear pumps for industrial, transportation, and oil & gas markets. The product line includes the 3600 and A series, as well as Bulk Liquid Handling, High
Pressure, and Severe Duty Pumps.
Pros:
– Broad capabilities to handle various applications
– Helical gear design for smooth and quiet operation
– Bi-directional rotation for quick reversing of flo…
– Expert technical support and customer service
– Customized solutions for specific needs
– Long-lasting bearing surfaces and rugged housings
Cons:
– Complex nomenclature and configuration options may…
– Special modifications may need a SPECification num…
23 Gear Pump Manufacturers in 2024
Product Details: Disposable coveralls are single-use protective clothing made from synthetic materials like polypropylene or polyethylene. They cover the entire body and are closed by a zipper or buttons.
Pros:
– Provides protection against chemicals, dust, liqui…
– Minimizes the risk of infection in medical setting…
– Ensures worker safety in hazardous environments.
– Easy to dispose of after use.
Cons:
– Single-use, contributing to higher costs and envir…
– May not be as durable as reusable alternatives.
– Limited reuse options due to disposable nature.
Gear Pumps | Gear Pump Supplier | Gear Oil Pump For Sale
Product Details: Carotek offers gear pumps from various manufacturers, specializing in gear oil pumps. These pumps are used for transferring oils, fuels, and other viscous fluids in industrial and commercial applications.
Pros:
– High viscosity handling capability
– Precise flow control
– Durable and long-lasting
– Wide range of applications including industrial an…
Cons:
– Generally more expensive than centrifugal pumps
– Can be noisy during operation
– Requires regular maintenance to ensure optimal per…
Overview Gear Pumps
Product Details: Oberdorfer bronze gear pumps feature bronze housings and helical gears, stainless steel shafts, and options for bronze or carbon bearings. They are available with packing, lip, or mechanical seals and have static cover o-ring seals.
These pumps handle clear lubricating and non-lubricating fluids with pH 4-11 and temperatures up to 400F. They can manage viscous fluids up to 100,000 cps and have flow rates up to 175 GPM, differential pressures
up to 150 psig, and suction lift capability up to 20 feet.
Pros:
– Compact and economical design
– Self-priming capabilities
– Handle high viscosity fluids and harsh liquids
– Suitable for a wide range of applications includin…
– Quiet operation due to helical gears
– Positive displacement flow for accurate dosing and…
– High pressure output and moderate to high temperat…
Cons:
– Limited to specific fluid types (pH 4-11)
– Reduced performance with highly viscous fluids at…
– May require periodic maintenance for seals and bea…
2023 Top 10 Gear Pump Manufacturers in the World
Product Details: The website lists the top 10 gear pump manufacturers globally, including Viking Pumps, Tuthill Corporation, Micropump, Kracht, Rickmeier Pumps, Graco, Yamada, Flowserve, PSG Dover, and SPX Flow.
Pros:
– High quality and performance
– Versatility in handling various fluid viscosities
– High pressure and flow rate capabilities
– Simple construction for easy maintenance
– Robust construction for long-lasting performance
– Wide range of applications including industrial, c…
Cons:
– Limited specific cons mentioned, but potential iss…
– Complexity in certain high-pressure or specialized…
Gear Pump Manufacturing US, LLC
Product Details: Gear Pump Manufacturing US, LLC manufactures a comprehensive range of hydraulic gear pumps and components, including custom-designed pumps and replacement parts compatible with various brands.
Pros:
– Custom pump design to meet specific project requir…
– Fast turnaround times
– Same day shipping across the United States
– Global supply chain support
– Products conform to international specifications
Cons:
– No information available on potential drawbacks or…
– No details on warranty or after-sales service
Viking Pump – Internal & External Gear Positive Displacement …
Product Details: Viking Pump manufactures internal and external gear positive displacement pumps, hygienic pumps, and energy pumps. Their products are used in various industrial applications.
Pros:
– Highly engineered products built in state-of-the-a…
– Global leader in positive displacement pumping sol…
– Wide range of pump technologies to suit different…
– Over 110 years of experience and innovation in the…
Cons:
– No specific cons mentioned on the website
– Potential for higher costs due to high-quality and…
Gear Pumps | Manufacturer – Products | Parker NA
Product Details: Parker offers various gear pump series, including PGP640, PGP330, PGP130, and PGP505. These pumps are made from cast iron or aluminum, providing high volumetric efficiency, performance, and power density.
Pros:
– High performance and endurance due to cast iron or…
– Operating pressures up to 172 bar (2,500 psi) and…
– High power density and volumetric efficiency
– Reliable, trouble-free performance in demanding ap…
Cons:
– Limited information on specific maintenance requir…
– No details on potential noise levels or vibration…
– May require specialized knowledge for configuratio…
Gear Pumps Suppliers
Product Details: Applications include commercial, wastewater, and industrial uses. Continuous or intermittent duty options. Suitable for petrochemical industries with internal relief valves and adjustable rotor end clearance.
Pros:
– High pressure and flow rate capabilities
– Built-in relief valves and mechanical seals
– Bi-directional rotation and radial/thrust load pro…
– Suitable for various industrial applications
– Internal relief valves and adjustable rotor end cl…
Cons:
– Limited to non-abrasive fluids
– Specific material constraints (e.g., cast iron, du…
– May require maintenance for relief valves and seal…
Rotary Gear Pump Manufacturers Northern Pump
Product Details: Custom gear pumps are available in various sizes, with modular design for customization. Materials include 316 Stainless Steel and 17-4 Stainless Steel gears.
Pros:
– High pressure and severe application capability
– Precision manufacturing and engineering expertise
– Customization options with short lead times
– Pulse-free flow and metering precision in NPC Seri…
– Fast and complete breakdown, cleaning, and reassem…
– Total rebuildability and extensive chemical compat…
– Made in the U.S.A.
Cons:
– Limited to specific high-pressure and severe appli…
– May require specialized maintenance and repair
– Higher cost due to high-quality materials and prec…
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Gear Pumps For Industrial, Transport, Oil & Gas | Roper Pump Co. offers a range of high-quality, durable gear pumps for industrial, transportation, an… | – Broad capabilities to handle various applications – Helical gear design for smooth and quiet opera… | – Complex nomenclature and configuration options may… – Special modifications may need a SPECifica… | roperpumps.com |
| 23 Gear Pump Manufacturers in 2024 | Disposable coveralls are single-use protective clothing made from synthetic materials like polypropy… | – Provides protection against chemicals, dust, liqui… – Minimizes the risk of infection in medical… | – Single-use, contributing to higher costs and envir… – May not be as durable as reusable alternat… | us.metoree.com |
| Gear Pumps | Gear Pump Supplier | Gear Oil Pump For Sale | Carotek offers gear pumps from various manufacturers, specializing in gear oil pumps. These pumps ar… | – High viscosity handling capability – Precise flow control – Durable and long-lasting – Wide range… |
| Overview Gear Pumps | Oberdorfer bronze gear pumps feature bronze housings and helical gears, stainless steel shafts, and… | – Compact and economical design – Self-priming capabilities – Handle high viscosity fluids and harsh… | – Limited to specific fluid types (pH 4-11) – Reduced performance with highly viscous fluids at… -… | www.oberdorferpumps.com |
| 2023 Top 10 Gear Pump Manufacturers in the World | The website lists the top 10 gear pump manufacturers globally, including Viking Pumps, Tuthill Corpo… | – High quality and performance – Versatility in handling various fluid viscosities – High pressure a… | – Limited specific cons mentioned, but potential iss… – Complexity in certain high-pressure or spe… | www.heash-tech.com |
| Gear Pump Manufacturing US, LLC | Gear Pump Manufacturing US, LLC manufactures a comprehensive range of hydraulic gear pumps and compo… | – Custom pump design to meet specific project requir… – Fast turnaround times – Same day shipping… | – No information available on potential drawbacks or… – No details on warranty or after-sales serv… | www.gearpumpus.com |
| Viking Pump – Internal & External Gear Positive Displacement … | Viking Pump manufactures internal and external gear positive displacement pumps, hygienic pumps, and… | – Highly engineered products built in state-of-the-a… – Global leader in positive displacement pum… | – No specific cons mentioned on the website – Potential for higher costs due to high-quality and… | www.vikingpump.com |
| Gear Pumps | Manufacturer – Products | Parker NA | Parker offers various gear pump series, including PGP640, PGP330, PGP130, and PGP505. These pumps ar… | – High performance and endurance due to cast iron or… – Operating pressures up to 172 bar (2,500 p… |
| Gear Pumps Suppliers | Applications include commercial, wastewater, and industrial uses. Continuous or intermittent duty op… | – High pressure and flow rate capabilities – Built-in relief valves and mechanical seals – Bi-direct… | – Limited to non-abrasive fluids – Specific material constraints (e.g., cast iron, du… – May requi… | www.thomasnet.com |
| Rotary Gear Pump Manufacturers Northern Pump | Custom gear pumps are available in various sizes, with modular design for customization. Materials i… | – High pressure and severe application capability – Precision manufacturing and engineering expertis… | – Limited to specific high-pressure and severe appli… – May require specialized maintenance and re… | www.northern-pump.com |
Frequently Asked Questions (FAQs)
# How Do Gear Pumps Work?
Gear pumps are positive-displacement pumps that use two gears rotating against each other in a close-fitting housing?As the gears turn, fluid fills the space between the teeth and is carried from the inlet to the outlet, where it is ejected when the teeth mesh together..
# Can Gear Pumps Run Dry?
You should avoid running gear pumps dry, as it can cause premature wear and damage?However, some gear pumps with self-lubricating materials can run dry for a short period, such as during priming..
# What Causes Cavitation in Gear Pumps?
Cavitation occurs when the inlet pipe diameter is smaller than the pump’s flow rate, creating vapor cavities in the fluid?This can lead to noise and premature pump wear. Ensure your inlet lines are short and restriction-free to prevent this..
# Can Gear Pumps Handle Fluids with Solid Particles?
Gear pumps are not suitable for transporting fluids containing solid particles, as these particles can cause damage to the gears and other internal components?Opt for pumps like diaphragm or peristaltic pumps for such applications..
# How Do I Identify and Maintain My Gear Pump?
To identify your gear pump, look for the logo, laser code, or serial number on the pump?Regular maintenance includes checking for excessive noise, pressure losses, and vibrations. Also, ensure proper mounting and use of filters to maintain efficiency..
