Since 1961, Neptune™ has been manufacturing hydraulic and mechanical diaphragm metering pumps, chemical feed systems, mixers and accessories for use in the transportation of fluids including polymers and hazardous chemicals.

Neptune delivers pump systems for use in the reliable and safe handling of chemical fluids used for water treatment applications in municipalities, general industries and agriculture.

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Water & WasteWater

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Water & WasteWater

Neptune is synonymous with providing a comprehensive portfolio of chemical handling components for water in to water out processes in water treatment and process applications.

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Agriculture

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Agriculture

Neptune hydraulic and mechanical metering pumps, fertilizer pump platforms, chemigation systems and injection quills have become the industry standard in a wide variety of agricultural applications, including irrigation and the precise application of various fertilizer and chemical products.

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Chemical Process

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Chemical Process

Neptune products are designed to handle the characteristics of chemicals while providing benefits that offer easy maintenance and reliability.

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Energy

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Energy

Throughout our history, Neptune has built a reputation as a leading supplier of hydraulic diaphragm metering pumps for use in conjunction with boilers and cooling towers in power plants.

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Oil & Gas

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Oil & Gas

Neptune offers a wide range of pumping and metering solutions for chemicals used in all phases of the production, processing, refining, transmission and distribution of oil and gas products.

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Mining

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Mining

Neptune offers a variety of metering pump and mixer solutions for mining applications to help alleviate the stresses associated with the safety of both mining personnel and the environment as a whole.

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