3 5–fold valve block, 3 5-fold valve block – VEGA Mounting accessories, pressure measurement technology User Manual
Page 19
Feature
Feature
Series
3-fold valve block, flanging
Input (process)
½ NPT
Output (differential pressure transmit-
ter)
Flange according to EN 61518
Ventilation holes
¼ NPT
Pressure stage/Max. permissible
pressure
PN 420/420 bar
Max. permissible pressure at 80 °C
420 bar
Max. permissible pressure at 250 °C
300 bar
Temperature max.
250 °C
Weight
approx. 2.6 kg
6
.3 5-fold valve block
The 5-fold valve block is used for more sophisticated applications. It
has the following functions:
l
Separation from the process
l
Pressure equalisation of the measuring chambers of the differ-
ential pressure transmitter
l
Blowing out/Testing
The mounting is carried out via integrated threaded connections and a
bracket existing on site.
Application area/Func-
tion
Installation
Mounting accessories, pressure measurement technology
19
6 Valve blocks
43478
-
EN
-121018