Parker Hydraulic Group
ZDR Series Pressure Reducing Valve

Mounting Pattern

  • DIN 24340 A6, DIN 24340 A10
  • ISO 4401, ISO 4401
  • NFPA D03, NFPA D05
  • CETOP RP 121, CETOP RP 121
  • ISO NG6, NG10

Key Features

  • Pilot operated
  • Equipped with an integral return flow check valve

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  • High flow capacity.
  • Sizes: ZDR01 NG06 / CETOP3, ZDR02 NG10 / CETOP5, ZDR03 NG16 / CETOP7
  • With integral return flow check valve.