VARIAN V81-T Turbo pump-ON Sale (Brand-new--In Stock)
VARIAN V81-T Turbo PUMP (全新品-現貨)
高真空渦輪分子幫浦,規格說明:
●P/N 9698907:V81-T Turbo PUMP
●入口端法蘭:CF4 1/2 O.D
●出口端法蘭:NW16-KF
●排氣速度:77 l/min
●終極壓力:5 x 10‐9 mbar
●旋轉速度:1350 HZ(MAX)
一、product Features & Benefits |
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1、Very high Foreline Tolerance. |
2、Long life operation。 |
3、Designed for Very High Gas Load Operation. |
4、Simple and fast maintenance |
5、Applications in Analytical instruments。 |
6、We can provide the turbo pump in local service. |
二、product Technical Data |
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Inlet connection: |
CF 4 1/2 O.D. |
Outlet connection: |
DN 16 ISO‐KF |
Pumping speed (N2) at 60 Hz: |
77 l/sec |
Pumping speed (He) at 60 Hz: |
65 l/sec |
Base pressure(with mechanical forepump: |
5x10-9 mbar |
Compression ratio: |
N2>7 X 10 6 |
Start-up time |
<60 SEC |
Recommended forepump |
VARIAN DS 42 -- DS 102 |
Operating position |
Any Position |
Rotational speed at 60 Hz: |
75,000 rpm |
Cooling requirements |
Natural air convection |
Bakeout temperature: |
120°C at inlet Flange (max) (CF Flange) |
Weight: |
2.68 kg 5.90 lbs |
PS:If you want to know more information ,Please don't hesitate to contact our company。
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