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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.
This is an ideal pump for hot/wet extraction systems required to precisely control the temperature of the gas all the way through the pump and into the gas analyzer up to 200°C. The head is made from 316 stainless steel and equipped with (2) 50 watt cartridge heaters and a K-type thermocouple or PT100 RTD, which is controlled by an external temperature controller (sold separately).
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 B-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)|
|B162 (Para/Series)||34.3 / NA||2.36 / NA||22.2 / 27.5||752 / 931||0.45 / 0.26||12.6 / 6.4||Downloads|