Bronkhorst Vapor Delivery Module - Manual (Page 7)

Bronkhorst®
Vapor Delivery Module 7 9.17.079
2 Starting up
2.1 Check properties
Before installing a Vapor Delivery Module it is important to read the attached labels
and check:
Model key
Pressure rate
Temperature (ambient)
Power supply
Power
2.2 Rated pressure test inspection
Each Vapor Delivery Module is pressure tested to at least 1.5 times the working pressure of the process conditions stipulated by the
customer, with a minimum of 8 bar. Each Module is helium leak tested to at least 2•10 -9 [mbar l/s] Helium outboard.
The tested pressure is stated on the module with a RED COLOURED sticker.
Before installation, make sure that the test pressure is in accordance with
normal safety factors for your application.
If there is no Pressure Testing Sticker on the module or if the test pressure is
not complying with your pressure requirements, the equipment should not
be mounted in the process line and be returned to the factory.
2.3 Install module
See chapter 4 for detail installation instructions.
Before switching on power, please check if all external electrical and communication (if necessary) connections are properly
connected.
2.4 Model key