nHT10

nHT10

ANSI

ISO

Inlet connection

10˝ ANSI

320 ISO-K

Backing connection

2˝ ANSI

63 ISO-K

Pumping speed*

l/s

3,000

Nitrogen <10^-4 mbar

Pumping speed Argon <10^-4 mbar

l/s

2,750

Pumping speed

l/s

4,500

Helium <10^-4 mbar

Gas Throughput

mbar l/s

8

Operating range

mbar

10^-1 to 10^-7

Ultimate pressure (Edwards 704)

mbar

< 5 x 10^-7

Critical backing pressure (Edwards 704)

mbar

5 x 10^-1

Heating power

kW

3.6

Heating cartridges

qty

3

Warm-up period

min

< 15

Weight

kg

105

Recommended oil

Edwards 704

Oil

l

3.0 - 4.0

Recommended holding pump

E2M40

Recommended backing pump

E2M80, GV80