DK-LOK Monoflange Valve
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Monoflange Valve

Brand: DK-LOK
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DK-LOK Monoflange Valve
Specifications
  • ASME B16.5 flanged inlet connections 1/2" to 2" sizes
  • Standard 1/2" Female NPT outlet
  • Bleed port 1/2" Female NPT with Hex Plug is standard
  • OS&Y with graphite packing is standard, optional PTFE
  • Needle valve with PTFE packing is standard, optional graphite
  • Optional fire safe design to BS6755 part 2
  • Optional NACE certification

Specifications

Brand

Approvals & Certifications

  • ABS
  • ASME N, NPT, NS
  • BV
  • CE
  • CRN
  • DNV GL
  • KHNP
  • KR
  • LLOYD
  • NK
  • TÜV NORD

Enclosure, Body Material

  • 316 Stainless Steel
  • Carbon Steel
  • Duplex Stainless Steels
  • Monel

Flange Size - 1-1/2” (DN 40)

  • 1-1/2” (DN 40) - 150#
  • 1-1/2” (DN 40) - 1500#
  • 1-1/2” (DN 40) - 2500#
  • 1-1/2” (DN 40) - 300#
  • 1-1/2” (DN 40) - 600#
  • 1-1/2” (DN 40) - 900#

Flange Size - 1” (DN 25)

  • 1” (DN 25) - 150#
  • 1” (DN 25) - 1500#
  • 1” (DN 25) - 2500#
  • 1” (DN 25) - 300#
  • 1” (DN 25) - 600#
  • 1” (DN 25) - 900#

Flange Size - 1/2” (DN 15)

  • 1/2” (DN 15) - 150#
  • 1/2” (DN 15) - 1500#
  • 1/2” (DN 15) - 2500#
  • 1/2” (DN 15) - 300#
  • 1/2” (DN 15) - 600#
  • 1/2” (DN 15) - 900#

Flange Size - 2” (DN 50)

  • 2” (DN 50) - 150#
  • 2” (DN 50) - 1500#
  • 2” (DN 50) - 2500#
  • 2” (DN 50) - 300#
  • 2” (DN 50) - 600#
  • 2” (DN 50) - 900#

Flange Size - 3” (DN 80)

  • 3” (DN 80) - 150#
  • 3” (DN 80) - 1500#
  • 3” (DN 80) - 2500#
  • 3” (DN 80) - 300#
  • 3” (DN 80) - 600#
  • 3” (DN 80) - 900#

Flange Size - 3/4” (DN 20)

  • 3/4” (DN 20) - 150#
  • 3/4” (DN 20) - 1500#
  • 3/4” (DN 20) - 2500#
  • 3/4” (DN 20) - 300#
  • 3/4” (DN 20) - 600#
  • 3/4” (DN 20) - 900#

NACE & NIST

  • NACE

NPT Outlet

  • 1/2” NPT Female

Packing Material

  • OS&Y, Needle Valve: Graphite
  • OS&Y, Needle Valve: PTFE

Documentation

Data Sheets

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