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Features
  • Packing bolt permits packing adjustment externally.
  • Chevron PTFE packing design provides far improvedsealing integrity.
  • Packing below stem threads is to isolate threadsfrom system fluid and lubricant washout.
  • Non-rotating stem tip at closure for long-life andleak-tight shutoff.
  • Lock plate ensures the valve fastened to the body.
  • NACE MR0175/ISO 15156-3 applicable.
Unit of Measure

Specifications

Series

N/A Hex. Body Needle Valves

End Connection

N/A Female NPT to Female NPT

Size Inlet x Outlet

N/A 1/2" Female NPT x 1/2" Female NPT

Body Material

N/A Carbon Steel

Packing Material

N/A PTFE

Temperature Rating

N/A -29 to 176°C (-20 to 350°F)

Pressure Rating at 38 ºC (100 ºF)

N/A 689 bar (10000 psig)

Sour Gas Valve

N/A Optional

Dimensions

Orifice

N/A 4.7

Cv

N/A 0.83

L

N/A 76.2 mm

MAX OPEN

N/A 67.2 mm

L1

N/A 44.4 mm

Hex

N/A 31.8 mm

D

N/A 45 mm