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
  • Premium multiple four (4) sealing mechanism.
  • Unique pressure reacting sealing system eliminates the need of packing adjustment.
  • Sealing cup swells up in system pressure for leak-tight operation.
  • Backseat stem design prevents stem blowout.
  • High precision machining provides low valve operating torque.
  • Stem packing below the threads prevents thread lubricant washout and media contamination.
Unit of Measure

Specifications

Valve Pattern

 N/A Angle

Body Material

 N/A Stainless Steel 316

Sealing Cup

 N/A PEEK

End Connection Inlet x Outlet

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

O-Ring

 N/A Viton

Temperature Rating

 N/A -30 to 204°C (-22 to 399°F)

Pressure Rating at 38 ºC (100 ºF)

 N/A 689 bar (10000 psig)

Dimensions

Orifice

 N/A 4.8 mm

Cv

 N/A 0.75

L

 N/A 50.8 mm

L1

 N/A 15.9 mm

L2

 N/A 34.9 mm

L3

 N/A 35.0 mm

H

 N/A 90.0 mm

P

 N/A 71.5 mm