Centrifugal Metallic/Non-Metallic Sealed Pumps - Durco Flowserve
Centrifugal pumps are the most common types used in industrial and commercial applications. They can move large volumes of fluids, making them ideal for water treatment plants, oil refineries, and other high-demand environments. Centrifugal pumps come in various styles, including self-priming and submersible models. Centro offers a complete selection of centrifugal pumps available online, making it easy to find the right pump for your needs. Whether you're looking for a centrifugal water pump or a self-priming model, Centro has the perfect pump for your application.
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Durco Pump;OB BEARING GP3
$837.17
Low Stock (1)Ships within 1 business day
Durco Pump;IB OIL SEAL GRP2
$66.78$79.72
Low Stock (1)Ships within 1 business day
Durco Pump;IB OIL SEAL GRP3
$140.56
Should ship between 10 Nov and 17 Nov
Subject to factory lead times
Durco Pump;SHIMS IMPELLER GRP1 GUAR
$68.73
Should ship between 10 Nov and 17 Nov
Subject to factory lead times
Durco Pump;JOURNAL OB BRG GRP1 GUAR
$1,043.33
Low Stock (1)Ships within 1 business day
Durco Pump;ASSEMBLY CAP GRP1 GUARDI
$593.50$677.65
Should ship between 10 Nov and 17 Nov
Subject to factory lead times
Durco Pump;OB BEARING GP3
$837.17
Low Stock (1)Ships within 1 business day
Durco Pump;IB OIL SEAL GRP2
$66.78$79.72
Low Stock (1)Ships within 1 business day
Durco Pump;IB OIL SEAL GRP3
$140.56
Should ship between 10 Nov and 17 Nov
Subject to factory lead times
Durco Pump;SHIMS IMPELLER GRP1 GUAR
$68.73
Should ship between 10 Nov and 17 Nov
Subject to factory lead times
Durco Pump;JOURNAL OB BRG GRP1 GUAR
$1,043.33
Low Stock (1)Ships within 1 business day
Durco Pump;ASSEMBLY CAP GRP1 GUARDI
$593.50$677.65
Should ship between 10 Nov and 17 Nov
Subject to factory lead times
FAQS
- A centrifugal pump uses an impeller to create rotational energy that moves fluid through the pump. As the impeller spins, it increases fluid velocity and converts it into pressure, allowing the pump to transfer liquid efficiently.
- Centrifugal pumps are used for water transfer, HVAC systems, irrigation, chemical processing, industrial fluid circulation, boiler feed, cooling systems, and general plant operations. They are ideal for clean or lightly contaminated fluids.
- Common types include end suction pumps, inline pumps, multistage pumps, self priming pumps, magnetic drive pumps, and ANSI process pumps. Each style is designed for specific flow, pressure, and installation needs.
- To size a centrifugal pump, determine required flow rate (GPM), total dynamic head (TDH), fluid type, temperature, suction conditions, and available power. Reviewing the manufacturer’s pump curves helps identify the right model.
- A non metallic sealed pump is a centrifugal pump built using corrosion resistant materials such as polypropylene, PVDF, or other engineered plastics. It uses a mechanical seal to prevent leakage, making it ideal for chemical and industrial fluid transfer.
- These pumps are used for chemical processing, wastewater treatment, plating, etching, semiconductor manufacturing, agriculture, and any application requiring corrosion resistant fluid handling.
- Non metallic pumps offer superior resistance to corrosive chemicals, acids, caustics, and aggressive industrial liquids. They are also lightweight, cost effective, and often longer lasting in harsh chemical environments.