Explosion-Proof Stainless Steel Valves for Water Based Fluids - ATEX, IECEx, C, UL, US, Certifications

Key Features

  • Standard or explosion-proof solenoid valves
  • Atex, IECEx or C UL US certification

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New line of directional solenoid valves with stainless steel internal parts for application with water base fluids.


  • These valves are made by selected inoxidizable materials for internal parts to withstand applications with water base fluids or just pure water. External components are derived from standard valves.
  • Two basic versions are available, poppet type, 3-way leak free (suitable for accumulator systems) or spool type, 4-way on-off valves.
  • The valves are available with standard  or ex-proof solenoids , these last certified according to:
    • ATEX 94/9/CE certification, protection mode Ex II 2GD, Ex d IIC T6/T4/T3, Ex tD A21 IP67
    • IECEx worldwide recognized safety certification, Ex d IIC T6/T4/T3, Ex tD A21 IP67
    • C UL US certification, according to UL 1002 and CSA 22.2 n°139-1982 class I Group C & D (Groups IIA & IIB to NEC 505-7)
  • ISO standard subplate mounting.

Options for ex-proof version:

  • Handwheel manual override  (option /V)
  • Manual reset  (option /R) for safety applications
  • Horizontal cable entrance.

Common Applications:

Steel plants, die casting, foundry.