Drystar 80/EH500 PFPE SSP & Silencer 380V 60 Hz NRY048000
Overview
Drystar80 is the most cost effective introduction to basic dry pumping. It is available as a stand-alone unit for 80 m
3h
-1 repeatable pumping performance; or in a combination with the respected EH500 hydrokinetic drive mechanical booster, offering 500 m
3h
-1 displacement for applications where increased pumping speed and/or lower vacuum levels are required. Depending upon the application the Drystar80 can be supplied with mineral oil or PFPE lubrication.
Features and Benefits
- Specifically designed for demanding industrial applications.
- Industry proven, tried and tested.
- Consistent and repeatable performance.
- High and repeatable product quality.
- No oil changes and waste oil disposal.
- No disposal cost, environmentally friendly.
Technical Data
|
|
Drystar 80/EH500 |
|
Peak Pumping Speed 50 Hz |
390 m3h-1 (230 cfm) |
|
Peak Pumping Speed 60 Hz |
471 m3h-1 (277 cfm) |
|
Ultimate Pressure |
<3x10-3 mbar |
|
|
(<2x10-3 Torr) |
|
Power @ ultimate pressure |
4.3 kW (5.6 hp) |
|
Power @ peak pumping load |
6.7 kW (9.0 hp) |
|
Electrical supply |
200-230V 3Æ 50/60Hz or 380-460V 3Æ 50/60Hz |
|
Inlet connection |
ISO100 |
|
Outlet connection |
NW40 |
|
Cooling method |
Water/Air |
|
Cooling Water flow rate |
1 lmin-1 |
|
|
(0.26 galmin-1) |
|
Max cooling Water supply pressure |
8 bar (116 psig) |
|
Cooling Water DP across pump |
2.1 bar (30 psig) |
|
Cooling Water temp |
5-35 °C (41-95 °F) |
|
Cooling Water inlet |
½” Quick connect coupling |
|
Cooling Water outlet |
½” Quick connect plug |
|
Purge gas pressure |
0.5 bar (6-8 psig) |
|
Purge gas light duty |
15 slm |
|
Purge gas connection |
¼” Quick connect coupling |
|
Weight |
220 kg (485 lbs) |
|
Noise (with exhaust silencer) |
<78 dB(A) |
|
Exhaust back pressure |
1.3 bar (18 psig) |
|
Lubrication volume |
1.4 l (0.4 gal) |
|
Hydrocarbon lubrication |
SHC629 / |
|
|
Ultragrade 20 |
|
PFPE lubrication |
YVAC 25/6 / |
|
|
YVAC 16/6 |
