Dk-Lok USA
Dk-Lok USA
161 West I-65 Service Road
Mobile, AL 36608
Phone: (251) 472-9580
Fax: (251) 450-0962 or (800) 287-8186
[email protected]
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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 Dk-Lok

Size Inlet x Outlet

 N/A 1/4" Dk-Lok x 1/4" Dk-Lok

Body Material

 N/A Stainless Steel

Packing Material

 N/A PTFE

Temperature Rating

 N/A -54 to 232°C (-65 to 450°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 0.37

L

 N/A 81.5 mm

MAX OPEN

 N/A 67.2 mm

L1

 N/A 40.4 mm

Hex

 N/A 31.8 mm

D

 N/A 45 mm