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’)
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