Oil Rotary Vacuum Pumps
 D-240DK
Series Oil Rotary Vacuum Pumps (240 l/min)
The D-240DK Series are oil rotary
vacuum pumps with direct-coupled motors, designed for use
in a wide range of applications such as production processes,
lab work and R&D.
Features
- Forced oil supply
Stable oil supply enables a wide range
of stable evacuation speeds.
- Low noise and vibrations
Ideal for labs and other work environments
requiring low noise and vibrations
- Portable
Comes with handle for easy carrying.
Specifications
| Model |
D-240DK |
D-240DK-100 |
Design evacuation speed
m3/h(L/min)
|
50Hz |
14(240) |
| 60Hz |
17(290) |
| Final pressure (*1) |
Pa |
6.7 x 10-1 |
| Motor (*2) |
kW (number of
poles) |
0.75(4P) |
| Required oil volume |
L |
1.0 |
| Oil (*3) |
ULVOIL R-7 |
| Cooling method |
Air-cooled |
| Intake size (quick coupling) |
NW25 (*4) |
| Vent size (JIS pipe screw
thread) |
G1(PF1) |
| Weight (with motor) |
kg |
29.5 |
32.5 |
| External dimensions |
Total length x total width x total
height (mm) |
497 x 213 x 251 |
575 x 170 x 251 |
| Standard accessories |
Direct-coupled
motor,
oil for 1 motor |
| Options |
TMX-1 oil mist
trap |
| Oil mist trap
adapter |
| Note : |
This catalog uses SI measurement units. Conversion
to non-SI units is as follows : Final pressure : 6.7
x 10-1 Pa = 5 x 10-3 torr |
| *1 |
Measured by Pirani vacuum gauge (about 6.7 x 10-2
Pa with MacLeod vacuum gauge) |
| *2 |
Standard motors
D-240DK : Drip-proof, protected type, 3-phase, 200/220
VAC, 50/60 Hz
D-240DK-100 : Single-phase, 100/200 VAC |
| *3 |
Other oil types are available. Contact ULVAC's Sales
Department. |
| *4 |
NW25 : ISO standard |
Click
here to download the PDF file.
For
more information |
|
TEL
: 978-686-7550/ FAX : 978-689-6300 |
|
