VEGA Mounting accessories, pressure measurement technology - Manual (Page 21)

Feature Feature
Art. no. DIFVALVE.D/M …
Material housing 316L
Material process seal PTFE, FFKM
Material valve seal packing PTFE
Standard EN 61518
Series 5-fold valve block, flanging
Mounting thread for bracket provided
on site M 10
Input (process) ½ NPT
Output (differential pressure transmit-
ter) Flange according to EN 61518
Blowing out/Test connection ½ 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. 6.5 kg
Technical data
Mounting accessories, pressure measurement technology 21
6 Valve blocks
43478
-
EN
-121018