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NVDB Series

Specialty Valves

NVDB Series

Series Features

Using Pascal Industries’ medium and high pressure needle valve designs, the Pascal Industries NVDB Series needle valve offers smooth valve handle turning, panel mount capability and field serviceability. The single piece non-rotating stem design prevents damaging the seat surface (regulating stem and rotating stem options are also available). The adjustable packing below stem threads isolates the stem threads from the fluid, increasing the service life of the valve.

  • Non-rotating stem as standard

  • Metal-to-metal seating achieves bubble-tight shutoff

  • Adjustable Teflon packing below thread provides thread security and reduced handle torque

  • Field serviceable design with stem repair kits available

  • 7 turns to achieve full Cv flow

  • Choice of Vee or Regulating stems

  • Panel Mountable

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