All pumping unit (pump, seal, coupling, motor and pump accessories) certified for use in an ATEX classi-
fied environment, are identified by an ATEX tag secured to the pump or the on which it is mounted. A
typical tag would look like this:
Figure 1: Typical ATEX pump nameplate
Table 2: Temperature class definitions
Code Maximum permissible
pumpage temperature in °C | °F
Minimum permissible pumpage temperature in °C | °F
T1
450 | 842
372 | 700
T2
300 | 572
277 | 530
T3
200 | 392
177 | 350
T4
135 | 275
113 | 235
T5
100 | 212
Option not available
T6
85 | 185
Option not available
The code classification marked on the equipment must be in accordance with the specified area where
the equipment will be installed. If it is not, do not operate the equipment and contact your ITT Goulds
Pumps sales representative before proceeding.
The code classification marked on the equipment must be in accordance with the specified area where
the equipment will be installed. If it is not, do not operate the equipment and contact your ITT Goulds
Pumps sales representative before proceeding.
1.6 Parts
The use of genuine Goulds parts will provide the safest and most
reliable operation of your pump. ITT Goulds Pumps ISO certifica-
tion and quality control procedures ensure the parts are manufac-
tured to the highest quality and safety levels.
Please contact your local Goulds representative for details on
genuine Goulds parts.
1.6 Parts
Model VJC Installation, Operation, and Maintenance Manual
9
Summary of Contents for VJC
Page 1: ...Installation Operation and Maintenance Manual Model VJC ...
Page 2: ......
