NMM Series
Close Coupled Centrifugal Pump
ATEX Description
Mas Grup
1
ATEX Codification
ATEX -95
II 2G /D c Tx (85
o
C – 200
o
C)
TEMPERATURE CLASS
Temperature class
required by the area
classification
Ignition temperature of
gas or vapor
Allowable temperature
classes of equipment
T1
> 450 °C
T1 - T6
T2
> 300 °C
T2 - T6
T3
> 200 °C
T3 - T6
T4
> 135 °C
T4 - T6
T5
> 100 °C
T5 - T6
T6
> 85 °C
T6
Code Description
II
The Usage in other non-mining explosive atmospheres
2
2. Category: High level of protection
G
For potentially explosive environments due to gases or vapors
T
Temperature class
X
ATEX Marking of the motor manufacturer