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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

Weight 56 lbs
New / Rebuilt

Type

Level of Vacuum

CFM / L/M (Displacement)

Inlet / Exhaust

Power Options

,

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  Units nXDS20i
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 capacity gh 220
Maximum continuous inlet pressure  mbar a (Torr) 50 (38)
Maximum gas ballast/purge pressure  bar gauge (psig) 0.5 (7)
MOTOR DATA
Supply voltage V 100-127/200-240 (+/-10%)
Supply frequency Hz 50/60
Nominal rotational speed rpm 1800
Minimum standby rotational speed rpm 1200
Speed control resolution  % 1
Power at ultimate  W 260
Motor power  W 660
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 tightness mbar 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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