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Edwards Scroll Pump NXDS20i A73801983 13 cfm 1ph NEW W/ 1 Year Warranty A73801983

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SKU: 40.22636.01

Additional information

Weight56 lbs
New / Rebuilt

Type

Level of Vacuum

CFM / L/M (Displacement)

Inlet / Exhaust

Power Options

Voltage 115V 1ph 50/60 hz +$0, Voltage 230V 1ph 50/60 hz +$0

Description

The Edwards NXDS 20i oil-free scroll pump is a reliable workhorse. With years of field experience and more performance hours than most competitors, the NXDS scroll pumps are the premium choice for clean pumping technology

Edwards Scroll Pump NXDS20i A73801983 13 cfm 1ph NEW W/ 1 Year Warranty A73801983 Specifications

 

Technical data UnitsnXDS20i
VACUUM DATA
Peak pumping speed m³h¹ (cfm)22.0 (13.0)
Ultimate vacuum mbar (Torr)0.03 (0.022)
Ultimate vacuum with gas ballast mbar (Torr)0.06 (0.045)
Water vapour tolerance mbar (Torr)20 (15)
Water vapour handling capacitygh220
Maximum continuous inlet pressure mbar a (Torr)50 (38)
Maximum gas ballast/purge pressure bar gauge (psig)0.5 (7)
MOTOR DATA
Supply voltageV100-127/200-240 (+/-10%)
Supply frequencyHz50/60
Nominal rotational speedrpm1800
Minimum standby rotational speedrpm1200
Speed control resolution %1
Power at ultimate W260
Motor power W660
Power connector -IEC EN60320 C13
PHYSICAL DATA
Weight kg (lb)25.6 (56)
Inlet connection-NW25
Exhaust connection-NW25
Noise level at ultimate dB(A)52
Noise level with acoustic enclosure dB(A)47
Vibration at inlet flange mms⁻³ (rms)< 4.5
Leak tightnessmbar ls⁻³ < 1 x 10⁻⁴
Operating temperature range °C (°F)10 to 40 (50 to 104)

Click Below for Specification Sheet

Stokes Edwards 412 J

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