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Extended Head Dia-Vac® Pump Double Head

Product Description

R-Series Extended Head Explosion-proof Dia-Vac® pumps allow you to place the heads of your pump into a heated enclosure while allowing the motor to operate at ambient conditions.

This option is typically used in hazardous areas where heated head pumps cannot be used.

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 for the R-Series Dia-Vac® is 0.222.

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.

R-Series Single Head Dia-Vac®

Flow Averages

Para/Series**

(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) 
R0616.10.428.42840.339.4Downloads
R061- Metric      Downloads
R0819.60.6611.83990.4713.2Downloads
R081- Metric      Downloads
R101110.7513.94700.4713.4Downloads
R101- Metric      Downloads
R121171.17165410.5716.4Downloads
R121- Metric      Downloads
R151221.5218.86360.6618.9Downloads
R151- Metric      Downloads
R18134.22.3621.47250.7721.8Downloads
R181- Metric      Downloads
R20145.13.1122.67650.8624.5Downloads
R201- Metric      Downloads
R221553.8248130.9527Downloads
R221- Metric      Downloads
R251714.924.68330.9827.8Downloads
R251- Metric      Downloads
R271714.925.28531.0630.2Downloads
R271- Metric      Downloads

R-Series Double Head Dia-Vac®

Flow Averages

Para/Series**

(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) 
R202-60Hz46.5/75.03.20/5.1723.3/28.3789/9581.71/1.0148.5/28.7Downloads
R202-60Hz-Metric      Downloads
R202-50Hz      Downloads
R202-50Hz-Metric      Downloads
R222-60Hz55.0/75.03.79/5.1724.0/28.6812/9681.80/0.9851.1/27.8Downloads
R222-60Hz-Metric      Downloads
R222-50Hz      Downloads
R222-50Hz-Metric      Downloads
R252-60Hz69.8/75.04.81/5.1725.1/28.9850/9782.06/1.1258.4/31.8Downloads
R252-60Hz-Metric      Downloads
R252-50Hz      Downloads
R252-50Hz-Metric      Downloads
R272-60Hz75.0/75.05.17/5.1725.3/29.2856/9882.37/1.2467/35Downloads
R272-60Hz-Metric      Downloads
R272-50Hz      Downloads
R272-50Hz-Metric      Downloads

R-Series Quad Head Dia-Vac®

Flow Averages

Para/Series**

(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) 
R224-60Hz70/754.80/5.1724.8/29.4839/9953.53/0.98100/27.8Downloads
R224-60Hz-Metric      Downloads
R224-60Hz-Metric-Deep-Vac      Downloads
R224-50Hz      Downloads
R224-50Hz-Metric      Downloads
R224-50Hz-Metric-Deep-Vac      Downloads
R254-60Hz75.0/75.05.17/5.1724.9/29.4839/9953.8/1.1108/31.4Downloads
R254-60Hz-Metric      Downloads
R254-60Hz-Metric-Deep-Vac      Downloads
R254-50Hz      Downloads
R254-50Hz-Metric      Downloads
R254-50Hz-Metric-Deep-Vac      Downloads
elevated-r-series-dia-vac-pump-single-head-hazardous-area-air-dimensions-inc.png
Example: RVA2-FT-AA1 = High Vacuum Dia-Vac® pump, 316 ss heads, Teflon/EPDM diaphragms, 115v 60Hz motor.

R-Series Performance

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 for the R-Series Dia-Vac® is 0.222.

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.

R-Series Single Head Dia-Vac®

Flow Averages

Para/Series**

(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) 
R0616.10.428.42840.339.4Downloads
R061- Metric      Downloads
R0819.60.6611.83990.4713.2Downloads
R081- Metric      Downloads
R101110.7513.94700.4713.4Downloads
R101- Metric      Downloads
R121171.17165410.5716.4Downloads
R121- Metric      Downloads
R151221.5218.86360.6618.9Downloads
R151- Metric      Downloads
R18134.22.3621.47250.7721.8Downloads
R181- Metric      Downloads
R20145.13.1122.67650.8624.5Downloads
R201- Metric      Downloads
R221553.8248130.9527Downloads
R221- Metric      Downloads
R251714.924.68330.9827.8Downloads
R251- Metric      Downloads
R271714.925.28531.0630.2Downloads
R271- Metric      Downloads

R-Series Double Head Dia-Vac®

Flow Averages

Para/Series**

(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) 
R202-60Hz46.5/75.03.20/5.1723.3/28.3789/9581.71/1.0148.5/28.7Downloads
R202-60Hz-Metric      Downloads
R202-50Hz      Downloads
R202-50Hz-Metric      Downloads
R222-60Hz55.0/75.03.79/5.1724.0/28.6812/9681.80/0.9851.1/27.8Downloads
R222-60Hz-Metric      Downloads
R222-50Hz      Downloads
R222-50Hz-Metric      Downloads
R252-60Hz69.8/75.04.81/5.1725.1/28.9850/9782.06/1.1258.4/31.8Downloads
R252-60Hz-Metric      Downloads
R252-50Hz      Downloads
R252-50Hz-Metric      Downloads
R272-60Hz75.0/75.05.17/5.1725.3/29.2856/9882.37/1.2467/35Downloads
R272-60Hz-Metric      Downloads
R272-50Hz      Downloads
R272-50Hz-Metric      Downloads

R-Series Quad Head Dia-Vac®

Flow Averages

Para/Series**

(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) 
R224-60Hz70/754.80/5.1724.8/29.4839/9953.53/0.98100/27.8Downloads
R224-60Hz-Metric      Downloads
R224-60Hz-Metric-Deep-Vac      Downloads
R224-50Hz      Downloads
R224-50Hz-Metric      Downloads
R224-50Hz-Metric-Deep-Vac      Downloads
R254-60Hz75.0/75.05.17/5.1724.9/29.4839/9953.8/1.1108/31.4Downloads
R254-60Hz-Metric      Downloads
R254-60Hz-Metric-Deep-Vac      Downloads
R254-50Hz      Downloads
R254-50Hz-Metric      Downloads
R254-50Hz-Metric-Deep-Vac      Downloads

How to order

elevated-r-series-dia-vac-pump-single-head-hazardous-area-air-dimensions-inc.png
Example: RVA2-FT-AA1 = High Vacuum Dia-Vac® pump, 316 ss heads, Teflon/EPDM diaphragms, 115v 60Hz motor.