J-Series Dia-Vac® gaseous diaphragm sampling pumps are completely self contained and may be used for either built-in or portable applications. These economical oil-free, contamination-free and leak-free diaphragm pumps offer up to 13 SLPM, 23 InHg, and 29 PSIG in a single head configuration. J-Series Dia-Vac® pumps are exceptionally quiet and are available with Aluminum or Teflon-coated Aluminum wetted parts. They are an ideal choice for OEM customers.
ADI’s gas sampling Dia-Vac® Pumps can pass your gas at the speed of need! Due to an increased interest in reducing the pressure, vacuum, and/or flow on the Dia-Vac® pumps, our engineers designed a modified eccentric design. This allows you to customize your Dia-Vac® pump to meet your application requirements while at the same time increasing the diaphragm and bearing life. The standard eccentric size is 0.160 on the J-Series Dia-Vac® Pump.
Please note that the chart below is not meant to be read as a combination of pressure and vacuum at the same time, only pressure or vacuum.
(Please click on individual Model # for actual performance curves)
|Model #||PSIG (Max Pressure)||Bar Gauge (Max Pressure)||InHg Gauge (Ultimate Vacuum)||Mbar Gauge (Ultimate Vacuum)||SCFM (Max Flow)||SLPM (Max Flow)|