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4000 Series DNE Ball Check Valve

Check Valves

The 4000 and 4100 Series ball check valves for high or low pressure hydraulic circuits prevent flow reversal in a circuit or protect against overpressure that can occur in certain parts of a circuit.

Features & Benefits
  • Media
    Air, Water, Steam, Hydraulic Oil, and Thermal Fluid
  • Pressure
    Low (0 to 10 bars), Intermediate (0 to 100 bars), High (0 to 350 bars), Very High (0 to 700 bars)
  • Temperature
    -20°C to 200°C
  • Material
    Steel, Stainless Steel
  • Connection
    Thread BSP, NPT