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BOC Edwards XDS35i Oil-Free Dry Scroll Vacuum Pump. PN: A73001983

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$12,765.94 $14,462.47

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This BOC Edwards XDS35i Oil-Free Dry Scroll Vacuum Pump has a patented bearing shield designed to isolate the vacuum environment from all forms of lubricant. This feature ensures that the bearing remains totally dry, as well as protecting it from any process gases. The adjustable gas ballast allows vapor to be handled and opens up the range of applications to many that were previously unsuited to scroll pumps. This BOC Edwards XDS35i Oil-Free Dry Scroll Vacuum Pump is designed for pumping condensable vapors, and uses materials selected for a wide range of laboratory applications. Pumping displacement for this pump is 25 CFM. With the purchase price a manufacture warranty is included. Parts and accessories for this pump are available on this website.

Operating Input Phase and Voltages:
A73001983 Edwards XDS35i Oil-Free Dry Scroll Vacuum Pump 100-120/200-230V, 1-ph, 50/60Hz with an IEC60320 connector

Optional Accessories
A50626801 Gas Ballast Adapter with 0.25mm hole
A50597001 Exhaust silencer Edwards XDS-35 XDS35i Oil-Free Dry Scroll Vacuum Pump

Category:
Units XDS35i XDS35i ENHANCED
Peak pumping speed m3/h(cfm) 35 (21)
Ultimate vacuum mbar(Torr) 0.01 (0.008) 0.03 (0.02)
Ultimate vacuum with gas ballast 1 mbar(Torr) 0.02 (0.015) 0.04 (0.03)
Utimate vacuum with gas ballast 2 mbar(Torr) <10 (7.5)
Max inlet pressure for water vapour mbar(Torr) 35 (23)
Water vapour handling capacity GBII g/h 240
Maximum continuous inlet pressure mbar a(Torr a) 40 (30) 1000 (760)
Maximum gas ballast/purge pressure bar gauge(psig) 0.5 (7)
Motor data
Supply voltage V 100-120/200-240 (+/- 10%)
Supply frequency Hz 50/60
Nominal rotation speed rpm 1750
Power at ultimate W 440
Motor power W 520
Power connector IEC EN60320 C19
Recommended fuse, 230 V (115 V) A  16 (15)
Physical data
Weight kg (lb) 48 (105)
Inlet connection NW40
Exhaust connection NW25
Noise level at ultimate dB(A) 57
Vibration at inlet flange mms-1 (rms) <4.5
Leak tightness (static) mbar ls-1 <1x 10-6
Operating temperature range *C(°F) 5 to 40(41 to 104)

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