Oerlikon Leybold Vacuum 960 862, Operating Instructions Manual

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10 GA02319_002_03 - 07/2007 - © Oerlikon Leybold Vacuum
Description
SV750 B
Technical data 50 Hz
Pumping speed 1) m 3 . h -1 755
Ultimate partial pressure mbar ≤ 8.10 -2
without gas ballast
1)
Ultimate total pressure mbar ≤ 0,7
with 1 gas ballast standard 1)
Ultimate total pressure mbar ≤ 2
with 2 gas ballasts standard
1)
Water vapour tolerance: mbar
■
without gas ballast
■
with 1 gas ballast
1) 3)
50
■
with 2 gas ballasts 1) 3) 70
Water vapour capacity: kg.h -1
■
without gas ballast
■
with 1 gas ballast 1) 3) 24
■
with 2 gas ballasts
1) 3)
34
Noise level
2)
dB (A) 75
Type of protection/Isolation IP 54/F
Rated rotational speed pump min
-1
1000
Weight (with oil filling) kg 650
Oil capacity min./max. l 20/23
Intake connection DN 100 PN 10 100 ISOK
Exhaust connection option
Oil cooler LUFT
Thermal switch (pump) YES
Thermal sensors motor YES
1) to DIN 28400 and following numbers, with standard gas-ballast
2) operated at the ultime pressure without gas-ballast, free-field measurement at a distance of 1 m
3) please contact Oerlikon Leybold Vacuum