Pressure Monitor Module

outlet device for Ex pzc protected equipment in zone 2/22
  • Compact design
  • Integrated flying spark barrier
  • Easy handling


The pressure monitor module is a component of pressurized controls for zone 2/22.

The function of the pressure monitor module is to determine the flow rate for the Ex p control unit and,
on the other hand, it functions as a pressure relief valve.

Technical Data

Protection class IP 54
Flying spark barrier: two-fold (1x for each input and output)
Flying spark barrier integated
Structure with Ex pzc operating equipment
Mounting position:
– any position
– plastic body inside Ex p operating equipment
Opening pressure 3 mbar
Installation Mounting hole: Ø 37 mm
Orifice 18 mm
Ex p controller SILASpz or SILAS

Manuals/Operating Instructions/Guides

Manuals/Operating Instructions/Guides

Data Sheets

Data Sheet – Pressure monitor module