High Vaccuum Dia-Vac® Performance Sheet
ADI's 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.
Please see How to Specify and Order Pumps at ADI
or call the factory direct for more information.
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.
High Vacuum Dia-Vac®
Flow Averages
(Please click on individual Model # for actual performance curves) |
| Model # |
PSIG
(Max Pressure) |
Bar
(Max Pressure) |
InHg
(Ultimate Vacuum) |
Mbar
(Ultimate Vacuum) |
CFM
(Max Flow) |
LPM
(Max Flow) |
RVA2
(Double Head)
|
N/A
|
N/A
|
29.3
|
992
|
1.0
|
28
|
|
RVA2 Hi Speed
(Double Head)
|
N/A
|
N/A
|
29.3
|
992
|
1.74
|
49.5
|
|
RVA4
(Quad Head)
|
N/A
|
N/A
|
29.9
|
1012
|
1.15
|
32.5
|
|
** (See head
connection schematics page)
|
Notes:
- Test results are averaged, and therefore should be considered approximate.
- Tests performed with 316ss head, Teflon®/EPDM diaphragm, 3/8 inch
diameter hose x 5 ft. line at 75° F, using a std. 1725 rpm motor at 60 Hz. For
the hi speed pump a 3450 rpm motor was used.
- These test results are for reference only, and are intended to help provide
information to the user when determining which pump to buy. Actual pump
performance will depend upon the users' applications.
|
Teflon® is a registered trademarks of E. I. du Pont de Nemours and Company
Viton® is a registered trademark of Dupont Dow Elastomers
|
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