9
IDP-7 Dry Scroll Vacuum Pump
DRAF
T 1/19/17
Technical Information
*If the pump and/or vacuum system is new, or has been exposed to atmosphere for an extended period of time, it is possible that water can be present which can
affect the pump’s ability to achieve ultimate pressure. To remove water from the system it is recommended to open GB1 for 15 minutes and/or flush with dry nitro-
gen.
**Mains supply voltage fluctuations shall not exceed 10% of the nominal voltage.
Table 1 Specifications
Model
IDP-7 Dry Scroll Single Hermetic Vacuum Pump
Dimensions
248 x 260 x 421 (h x w x l [mm])
Peak pumping speed
50 Hz: 120 L/m, 7.2 m
3
/hr
60 Hz: 152 L/min (9.1 m
3
/hr)
Media
No corrosive, explosive or particulate forming gases
Maximum inlet pressure
1.0 atmosphere (0 psig)
Maximum recommended continuous inlet pressure
150 T (200 mbar)
Maximum outlet pressure
115V range: 5 psig, 115 VAC 50/60HZ or greater, derate linearly to 0 psig at 90 VAC below 115 VAC
230V range: 5pisg, 230 VAC 50/60HZ or greater, derate linearly to 0 psig at 180 VAC below 230 VAC
Ultimate pressure*
20 mT at 60 Hz, 30 mT at 50 Hz
Inlet connection
NW25
Exhaust connection
NW16
Gas ballast
Female 1/8" National Pipe Thread, (20 micron sintered plug provided) SAE-2 5/16-24
Ambient operating temperature
5
°
C to 40
°
C (41
°
F to 104
°
F)
Storage temperature
–20
°
C to 60
°
C (–4
°
F to 140
°
F)
Motor rating
3/8 HP 0 (280 W)
Operating voltages**
Selectable: 100-120 VAC, 50/60 HZ, 6 A typical; 200-240 VAC 50/60 HZ, 3 A typical; single phase
Motor thermal protection
Automatic thermal protection
Operating speed
50 Hz: 1450 RPM
60 Hz: 1750 RPM
Cooling system
Air-cooled
Weight
Pump only: 24.5 kg (54 lbs)
Shipping weight: 28.1 kg (62 lbs)
Leak rate (with exhaust sealed)
<1 x 10
6
secs helium
Noise Level (per ISO 11201)
52 +/- 2 dB(A)
Vibration level at inlet (per ISO 10816-1)
Class 1B, 7 mm/s
Fuse Type
M5 x 20 mm, 10 A, Slo-Blo, Littelfuse Model 215010 or equivalent
Hour meter
Integral Hour Meter provided, displays running time to closest 1 hour
Emissions and Immunity
EN 61236-1:2006 as a Class A device
Safety
EN/IEC 61010 3rd Edition NRTL certified for US and Canada
Ambient Relative Humidity
5-95%; non-condensing
Water Vapor Handling
120 g/hr
Installation
Indoor use, Installation Category II, Pollution Degree 2
Altitude
2000 m (6562’)
