LEYBOLD MAG Series - MAG Pump Technical Specifications

GA05141_0702 - 09/2004
15
Description
1.6 Technical data
MAG W 830 C W 1300 C W 1300 C
High-vacuum flange DN 160 ISO-F 200 ISO-F 250 ISO-F
250 ISO-K
Pumping speed (PNEUROP)
for N
2
l·s
-1
700 1100 1220
for Ar l·s
-1
650 1050 1180
for H
2
l·s
-1
300 920 1020
Compression for N
2
> 5·10
7
> 10
8
> 10
8
Ultimate pressure as to DIN 28 400 mbar < 10
-8
< 10
-8
< 10
-8
Max. forevacuum pressure with N
2
mbar 2 2 2
Rotor speed min
-1
24,000 36,000 36,000
Run-up time min < 4 < 6 < 6
Braking time with/without venting min 1 / < 4 1 / < 6 1 / < 6
Cooling water
Cooling connection, threads G 1/4“
with Swagelok for tube OD mm 6.4 (1/4“) 6.4 (1/4“) 6.4 (1/4“)
or with John Guest fitting for tube mm – 6 6
Cooling water temperature °C 10 – 30
°F 50 – 86
Weight approx. kg 32
Max. high-vacuum flange temperature
short-time °C85
°F 185
for continuous operation °C60
°F 140
Vibration level at high-vacuum flange
at max. speed µm < 0.01
Forevacuum flange DN 40 KF 40 KF 40 KF
or - 25 KF -
Recommended backing pump
Dry commpressing pump with
pumping speed m
3
/h 100
or rotary vane pump TRIVAC D 65 BCS
Admissible ambient temperature °C5 – 40
°F 40 – 104
Storage temperature °C -10 – +60
°F 14 – 140
Max. relative air humidity 95% (non-condensing)
Degree of protection (EN 60529) IP 20