Centrifugal pumps transport liquids by using pressure. Because they are relatively uncompressible, the liquids are not condensed or pressurized; instead they are imparted with centrifugal force, the force that causes substances to move away from their center of rotation. Read More…
At Puffer Sweiven Rotating Equipment, we take pride in delivering dependable centrifugal pump solutions that keep critical operations running smoothly across process industries. We draw on decades of field experience and technical expertise to help our customers select, install, and maintain centrifugal pumps that meet demanding performance, reliability, and efficiency requirements.
Ryan Herco Flow Solutions is a leading national distributor for fluid handling products. Our family of products include; Flowmeters, sensors, instrumentation tubing and hose, process pipe and fittings, valves, pumps, filters and filter systems, storage and drums, and corrosion resistant structural products. We have 29 U.S. Service Centers ready to serve you.
Centrifugal slurry pumps are not a necessity for everyone. However, when one is in need of such, they seek us. We manufacture pumps to handle coarse or fine particles, wastewater with solids, highly corrosive slurry, abrasive slurry or basically any water mixture with insoluble matter.
At Xylem, we take pride in advancing water technology through innovation and engineering excellence. Our centrifugal pumps are designed to deliver dependable, efficient performance across a broad range of industries and applications.
We are Pacer Pumps, a leading manufacturer of pumps and pumping solutions for a variety of applications. With over 50 years of experience in the industry, we are committed to providing our customers with high-quality, reliable products and exceptional service. At Pacer Pumps, we offer a wide range of pumps to suit a variety of needs, including centrifugal, self-priming, and hydraulic-driven pumps.
Flowserve centrifugal pumps are key components in the worldwide oil and gas, hydrocarbon and chemical processing, power generation and water resources industries. Our pumps comply either with ISO, ASME or API standards, and are available in various designs to meet the stringent demands of chemical handling applications. Visit our website today to learn more about our line of products.
For over 150 years, we have manufactured centrifugal pumps for industrial global markets. We offer hard metal, rubber lined, vertical cantilever, submersible and self priming pumps. Our solutions lower costs of the pump life cycle for fluid handling problems. ISO 9001 certified company.
At Baker Hughes, we design and manufacture centrifugal pumps that deliver exceptional reliability and efficiency across a wide range of industrial and energy applications. We engineer our pump systems to move fluids safely and consistently under the most demanding conditions, from upstream oil and gas operations to power generation and process industries.
More 12 Volt Pump Manufacturers
12 volt pumps are constructed out of aluminum, cast iron or stainless steel though some models have plastic housings. Because of the low amount of power these pumps use (less than one horsepower), the output is much lower than that of general purpose, industrial or commercial grade pumps. They are frequently small and compact enough to be portable and consequently are used for temporary jobs. 12 volt pumps are found on personal watercraft for water bailing purposes in case of emergency.
They are also used for camp or outdoor showers, watering gardens and pumping out a flooded basement. There are three main kinds of centrifugal pump usages: chemical, water and trash. Because of their size and energy, 12 volt pumps are generally not designed to pump the solids and debris usually found in waste water. Depending on the construction, however, some 12 volt pumps may be used to transfer small batches of liquid chemicals.
Centrifugal pumps are basic machines with few parts. The central component is an impeller which is very similar to a propeller except that the blades are not as sharp and they create suction instead of propulsion. The impeller is kept in a volute, or casing, and is mounted on a rotating shaft that connects to the motor.
As mechanical energy powers the shaft, the impeller turns as well, its vanes imparting kinetic energy to the fluid which follows the expanding volute to the discharge opening. Though the speed of the liquid is reduced, the pressure increases; 12 volt pumps can transport up to 10 gallons per minute. The maximum lift is about 30 feet with small or miniature pumps offering around 5 feet of lift. The pump diameter for a 12 volt centrifugal pump is often just a few inches.
Miniature 12 volt pumps are handheld and can be dropped into a well hole or river to lift water. Some models are submersible while others are able to run dry. Accessories are available to suit the demand and include removable strainers, hose barb connections and anti-clog measures. Many of these pumps need to be primed before they are used to expel air and allow water to be drawn in by the suction.
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