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20901121_12+16_VARIO_Vsel_V1.0_020818
Appendix
8 Appendix
8.1 Technical information
Diaphragm pump series
ME 16 VARIO select
MD 12 VARIO select
MV 10 VARIO select
8.1.1 Technical data
Ambient conditions
(US)
Ambient temperature, max.
10
–
40 °C
50–104°F
Working temperature
10–40 °C
50–104°F
Storage/transport temperature
‑10–60 °C
14–140°F
Max. altitude
2000 m
above NHN
6562 ft
above sea level
Relative humidity
30–85 %, non condensing
Protection class
IP 40 / IK 08
Operating conditions
(US)
Maximum admissible media temperature (gas), non‑explosive atmo‑
sphere:
Short term
80 °C
176°F
Continuous operation
40 °C
104°F
ATEX conformity
II 3/‑ G IIC T3 X internal atm. only
Maximum admissible media temperature (gas)
`
atmosphere:
Short term
40 °C
104°F
Continuous operation
40 °C
104°F
Connections
Vacuum, inlet
Small flange KF DN 25
Exhaust gas, outlet EX
Silencer / thread 1/2”
Cold device plug
+ power supply CEE, CH, CN, UK, IN, US
Plug‑in connector
VACUU·BUS
®
Technical data
