The Duplomatic PE series refers to a range of ISO 4401 blanking, cross, and reduction plates used in modular hydraulic valve assemblies. These components are essential for customizing and managing hydraulic circuits. Here's a breakdown of their purpose and specifications:

 PE Series Overview

• Functionality:

  • Blanking Plates: Seal off unused valve positions or isolate sections of a hydraulic circuit.
  • Cross Plates: Redirect flow between pressure, actuator, and return lines—ideal for flushing or bypass operations.
  • Reduction Plates: Adapt between different ISO 4401 valve sizes (e.g., ISO 4401-03 to ISO 4401-05).

• Mounting Interface: ISO 4401-03 and ISO 4401-05

• Max Operating Pressure: 350 bar

• Seal Types: Supplied with NBR or FKM (Viton) seals

• Installation: Subplate mounting with modular valves

• Material: Steel body with corrosion-resistant options available