12.07.2015 Views

Vacuum Catalogue - Edwards

Vacuum Catalogue - Edwards

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Technical DataOrdering InformationPumping speedair 4000 ls -1hydrogen 6000 ls -1Maximum throughput 100 mbar ls -1 /75 Torr ls -1Critical backing pressure 2-2.6 mbar /(with AP201 fluid)1.5-2 TorrRecommended backing pumpdisplacement 190 m 3 h -1 /112 ft 3 min -1Recommended backing pump GXS450, E2M275Recommended fluidApiezon® AP201Fluid charge10 litre / 9.5 qtInlet connection8x11mm holes on 387.4 PCD(<strong>Edwards</strong>) /ANSI 12 inch / ISO320Backing connection 2 inch union (<strong>Edwards</strong>) /ANSI 4 inch / ISO160Water connection -Heater power6.0 kW / 8 hpWarming up time for fullperformance atmaximum heater input60 minMinimum water flow inletWater block threaded holeWeight375 l h -1 @ 20 o C / 1.8 US galmin -1 @ 20 o C½ inch BSP165 kg / 365 lbs3Page127Shop online at www.edwardsvacuum.com

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