Turbo-V 551 Navigator

Turbo-V 551 Navigator

Category: Turbo Pumps

Description

The Turbo-V 551 Navigator turbomolecular vacuum pump with MacroTorr drag technology delivers high compression ratios, high throughput, and high discharge pressures for a wide-range of high vacuum applications. The unique bearing and permanent dry lubrication in the V 551 eliminate oil and maintenance, and permit operation of the pump in any orientation. Agilent (formerly Varian) offers the V 551 with Navigator on-board controllers with integrated electronics, or with standard rack controllers for simple installation. The Turbo-V 551 is available for sale in system packages with controller, inlet screen, and power cables included, or as stand-alone pumps. A version optimized for scanning electron microscopes produces minimal vibration and the lowest magnetic signature available.

Features

MacroTorr drag technology allows higher foreline pressure, higher efficiency and smaller backing pumps, in a compact, economical package
Pump ceramic bearings are permanently lubricated due to the extremely low vapor pressure of the solid lubricant
Pump can be mounted and operated in any position
No maintenance, no oil, no refill, and no contamination
Precise thermal design reduces heat dissipation and power consumption
Navigator on-board controllers provide plug-and-pump operation, or rack controller option matches your current system architecture
T-plus software option runs on your PC to allow remote operation and performance monitoring
SEM version use superior vibration isolation system to outperform mag-lev pumps, and has the lowest magnetic signature of any pump in its class
Typical Turbo Pump Applications

Specifications

Pumping Speed CFF 6” CFF 8” or ISO 160	N2 350l/s 550l/s	He 450l/s 600l/s	H2 450l/s 510l/s
Compression Ratio	1 x 109	1 x 107	1 x 106
Base pressure (with recommended forepump)	<1 x 10-10 mbar (<1 x 10-10 Torr)
Inlet Flange Options	CFF 6”; CFF 8”; ISO 160; ISO 160-F bolted
Foreline Flange	KF25
Rotational Speed	42,000 rpm
Start-up Time	<5 minutes
Recommended Forepumps	Agilent TS300 Dry Scroll Pump; Agilent DS-302 Rotary Vane Pump
Operating Position	Any
Cooling Requirements	Natural air convection; Water optional (use water with electrical conductivity = 500 µS/cm)
Bakeout Temperature	120oC at inlet flange, maximum (CF Flange); 80oC at inlet flange, maximum (ISO Flange)
Vibration Level (displacement)	<0.01 µm at inlet flange
Weight, kg (lbs)	ISO Flange: 19.4 (43.0); CF and ISO Bolted Flange: 23.4 (51.6)

Product Numbers:
9698922
9698944
9698925
9698923

Turbo-V 551 Navigator

Turbo-V 551 Navigator

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