
9
Technical data
Temperatures
Adhere to the feed chemical temperature given in the P-T chart, see "Start up".
Data
Value Unit
Storage and transport temperature *
-10 ... +50 °C
Ambient temperature during operation *
-10 ... +45 °C
* Note the freezing temperature of the feed chemical, to reliably ensure that the back pressure valve
is not damaged.
General
The properties given for the DHV-U back pres‐
sure valves can only be guaranteed when used
in connection with ProMinent pumps.
Technical data
57