Products

Leybold TW 700

We offer refurbished TW 700 pumps for $8000 with the controller.

Description

Leybold TW 700 Manual

 

Technical DataTURBOVAC TW 700
Connection Inlet DN160 ISO-K160 CF
Pumping speed N₂680 l/s680 l/s
Pumping speed Ar600 l/s600 l/s
Pumping speed He530 l/s530 l/s
Pumping speed H₂300 l/s300 l/s
Gas throughput N₂12 mbar l/s12 mbar l/s
Gas throughput Ar5 mbar l/s5 mbar l/s
Gas throughput He7 mbar l/s7 mbar l/s
Gas throughput H₂2.5 mbar l/s2.5 mbar l/s
Compression ratio N₂8 x 10⁸8 x 10⁸
Compression ratio Ar1 x 10⁸1 x 10⁸
Compression ratio He1 x 10⁶1 x 10⁶
Compression ratio H₂2 x 10⁴2 x 10⁴
Ultimate pressure< 5 x 10⁻⁹ mbar (<3.75 x 10⁻⁹ Torr)< 5 x 10⁻⁹ mbar (<3.75 x 10⁻⁹ Torr)
Max. foreline pressure for N₂14 mbar (10.5 Torr)14 mbar (10.5 Torr)
Recommended foreline pumpTRIVAC D 65 B SCROLLVAC SC 30 DTRIVAC D 65 B SCROLLVAC SC 30 D
Run-up time5 min5 min
Max. power consumption500 W500 W
Cooling water connection2x G 1/8″ (internal threads)2x G 1/8″ (internal threads)
Weight19 kg (42 lbs)19 kg (42 lbs)