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A general-purpose diaphragm pump is a versatile and essential tool for industries requiring precise gas sampling, transfer, and compression within safe areas, such as utilities, power generation, environmental monitoring, or automotive. These pumps play a pivotal role in facilitating accurate gas analysis for applications like Continuous Emissions Monitoring Systems (CEMs) and gas analyzers. With a wide range that includes internal and external OEM options, various diaphragm materials and wetted parts, and multiple eccentric sizes, ADI provides reliable solutions that offer efficiency, reduced maintenance demands, and high corrosion resistance. Elevated and heated head options are available.
The B-Series Double Head Dia-Vac® pump can be used for two separate sample streams or the heads can be plumbed together for higher flow capacity or deeper vacuum.
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The B-Series Dia-Vac® pump is the smallest pump offered by ADI, providing exceptional quality, reliability and affordability.
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The B-Series Heated Head Dia-Vac® diaphragm pump provides all of the excellent features of the normal B-Series Dia-Vac® pump but has the added ability to electrically maintain the gas temperature above the dew point.
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The E-Series Dia-Vac® pump is the highest capacity pump ever offered by ADI in our 44 year history; providing optimum response time, with minimal maintenance.
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The E-Series Heated Head Dia-Vac® pump provides all of the excellent features of the standard E-Series Dia-Vac® pump but has the added ability to electrically heat the pump head chamber to keep the gas temperature above the dew point.
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The B-Series Elevated Head Dia-Vac® pump is an alternative to the electrically heated version.
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The H-Series Double Head Dia-Vac® pump is engineered with transfer speed in mind.
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The H-Series Single Head Dia-Vac® pump is engineered with transfer speed in mind.
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The H-Series Heated Head Dia-Vac® pump provides all of the excellent features of the standard H-Series Dia-Vac® pump but has the added ability to electrically heat the pump head chamber to keep the gas temperature above the dew point.
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J-Series Dia-Vac® gaseous diaphragm sampling pumps are completely self contained and may be used for either built-in or portable applications.
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The J-Series Dia-Vac® Elevated head pump is an alternative to the electrically heated version.
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The J-Series Heated Head Dia-Vac® pump provides all of the excellent features of the normal J-Series Dia-Vac® pump but has the added ability to electrically maintain the gas temperature above the dew point.
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The M-Series Dia-Vac® pumps are ideal for use in industrial plants, process control, environmental and remote sampling as well as an ideal choice for OEM customers requiring customized gaseous vacuum/pressure sampling.
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The M-Series Dia-Vac® pumps are ideal for use in industrial plants, process control, environmental and remote sampling as well as an ideal choice for OEM customers requiring customized gaseous vacuum/pressure sampling.
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The M-Series Heated Head Dia-Vac® pump provides all of the excellent features of the standard M-Series Dia-VacDia-Vac® pump but has the added ability to electrically heat the pump head chamber to keep the gas temperature above the dew point.
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The rugged R-Series Dia-Vac® pump has withstood the test of time.
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The rugged R-Series Dia-Vac® pump has withstood the test of time.
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The R-Series Heated Head Dia-Vac® pump provides all of the excellent features of the standard R-Series Dia-Vac® pump but has the added ability to electrically heat the pump head chamber to keep the gas temperature above the dew point.
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The R-Series High-Vacuum Dia-Vac® pump is an adaptation of our versatile R-Series Dia-Vacc® pump, using valves specifically designed for vacuum applications.
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