ARO centrifugal pumps are industrial pumps designed to move liquids efficiently and continuously.
They convert mechanical energy into kinetic energy to support reliable pumping operations. These pumps deliver stable flow rate, controlled pressure increase, and long service life.
ARO designs multiple types of centrifugal pumps for clean or lightly contaminated liquids. The portfolio includes single stage, horizontal centrifugal pumps, high pressure and process designs. Each pump works with a rotating pump impeller inside a durable pump casing. This configuration ensures predictable performance and smooth fluid movement.
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Compact centrifugal pump for clean liquids
Ideal for limited spaces and simple industrial installations.
Delivers a controlled flow rate up to 68.1 m³/h (300 GPM).
Supports heads up to 35 m (115 ft).
Simplifies maintenance and daily operation.
Higher flow centrifugal pump for larger circuits.
Handles flow rates up to 118.1 m³/h (520 GPM).
Provides higher pressure increase up to 58 m (190 ft).
Supports alignment in standard industrial layouts.
Maintains steady performance during long operating cycles.
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High capacity centrifugal pump for heavy duty use.
Delivers up to 204.4 m³/h (900 GPM).
Designed for demanding industrial environments.
Built for extended pumping operations.
Optimized for stable industrial circulation.
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Stainless steel centrifugal pump for aggressive liquids.
Stainless steel wetted parts protect fluid integrity.
Supports heads up to 88 m (290 ft).
Suitable for treated or sensitive liquids.
Maintains efficient kinetic energy conversion.
High flow stainless steel centrifugal pump.
Reaches flow rates up to 148 m³/h (650 GPM).
Supports heads up to 80 m (260 ft).
Stainless steel design ensures long service life.
Delivers consistent flow under continuous load.
High efficiency centrifugal pump for industrial processes.
Achieves hydraulic efficiency up to 76.6 percent.
Improves pressure control and reduces energy losses.
Designed for demanding industrial pumping requirements.
Bearing configuration extends operating life.
ARO pumps deliver confidence in critical fluid transfer systems.
A centrifugal pump works by rotating a pump impeller inside the casing. The impeller generates centrifugal force that accelerates the liquid outward.
This motion converts kinetic energy into potential energy and pressure. The pump casing guides the liquid toward discharge with minimal losses.
Some systems use priming pumps to remove air before startup. Multistage pumps use several impellers to increase pressure progressively.
Whether you want to buy a product or are simply seeking expert advice, we are happy to help you make the most of your pumping solution! If you need support, contact us.
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