Budenberg Monoflange Valve, 6MNBB and 10MNBB
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6MNBB & 10MNBB Double Block and Bleed Monoflange Valve

Brand: Budenberg
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The 6MNBB and 10MNBB is a range of lightweight Double Block and Bleed Monoflange isolation valves that are ideally suited to a wide range of pressure instrumentation applications via standard flanged pressure take-off points.

The compact design incorporates both Isolation valves and a Vent valve and outlet into a single unit one-piece body. This not only ensures that potential leakage paths are kept to an absolute minimum but offers significant weight and component cost savings when compared to other conventional installation solutions.

All units incorporate the Budenberg 6N Heavy Duty Needle Valve assembly that features all-metal seating and true metal to metal body/bonnet connections. 

Monoflanges are manufactured in a full range of materials, flanged connections, and ratings as well as having a choice of flanged connections, screw or kidney flange outlet connections.

Units can undergo full material and product testing/certification to suit any project or customer requirement.

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Specifications

Brand

Approvals & Certifications

  • NORSOK

Flange Size - 1-1/2” (DN 40)

  • 1-1/2” (DN 40) - 10,000# ANSI/ASME B16.5
  • 1-1/2” (DN 40) - 150# ANSI/ASME B16.5
  • 1-1/2” (DN 40) - 1500# ANSI/ASME B16.5
  • 1-1/2” (DN 40) - 2500# ANSI/ASME B16.5
  • 1-1/2” (DN 40) - 300# ANSI/ASME B16.5
  • 1-1/2” (DN 40) - 3000# ANSI/ASME B16.5
  • 1-1/2” (DN 40) - 5000# ANSI/ASME B16.5
  • 1-1/2” (DN 40) - 600# ANSI/ASME B16.5
  • 1-1/2” (DN 40) - 900# ANSI/ASME B16.5

Flange Size - 1” (DN 25)

  • 1” (DN 25) - 10,000# ANSI/ASME B16.5
  • 1” (DN 25) - 150# ANSI/ASME B16.5
  • 1” (DN 25) - 1500# ANSI/ASME B16.5
  • 1” (DN 25) - 2500# ANSI/ASME B16.5
  • 1” (DN 25) - 300# ANSI/ASME B16.5
  • 1” (DN 25) - 3000# ANSI/ASME B16.5
  • 1” (DN 25) - 5000# ANSI/ASME B16.5
  • 1” (DN 25) - 600# ANSI/ASME B16.5
  • 1” (DN 25) - 900# ANSI/ASME B16.5

Flange Size - 1/2” (DN 15)

  • 1/2” (DN 15) - 10,000# ANSI/ASME B16.5
  • 1/2” (DN 15) - 150# ANSI/ASME B16.5
  • 1/2” (DN 15) - 1500# ANSI/ASME B16.5
  • 1/2” (DN 15) - 2500# ANSI/ASME B16.5
  • 1/2” (DN 15) - 300# ANSI/ASME B16.5
  • 1/2” (DN 15) - 3000# ANSI/ASME B16.5
  • 1/2” (DN 15) - 5000# ANSI/ASME B16.5
  • 1/2” (DN 15) - 600# ANSI/ASME B16.5
  • 1/2” (DN 15) - 900# ANSI/ASME B16.5

Flange Size - 1/4” (DN 8)

  • 1/4” (DN 8) - 10,000# ANSI/ASME B16.5
  • 1/4” (DN 8) - 150# ANSI/ASME B16.5
  • 1/4” (DN 8) - 1500# ANSI/ASME B16.5
  • 1/4” (DN 8) - 2500# ANSI/ASME B16.5
  • 1/4” (DN 8) - 300# ANSI/ASME B16.5
  • 1/4” (DN 8) - 3000# ANSI/ASME B16.5
  • 1/4” (DN 8) - 5000# ANSI/ASME B16.5
  • 1/4” (DN 8) - 600# ANSI/ASME B16.5
  • 1/4” (DN 8) - 900# ANSI/ASME B16.5

Flange Size - 2-1/16” (DN 52)

  • 2-1/16” (DN 52) - 10,000# ANSI/ASME B16.5
  • 2-1/16” (DN 52) - 150# ANSI/ASME B16.5
  • 2-1/16” (DN 52) - 1500# ANSI/ASME B16.5
  • 2-1/16” (DN 52) - 2500# ANSI/ASME B16.5
  • 2-1/16” (DN 52) - 300# ANSI/ASME B16.5
  • 2-1/16” (DN 52) - 3000# ANSI/ASME B16.5
  • 2-1/16” (DN 52) - 5000# ANSI/ASME B16.5
  • 2-1/16” (DN 52) - 600# ANSI/ASME B16.5
  • 2-1/16” (DN 52) - 900# ANSI/ASME B16.5

Flange Size - 2” (DN 50)

  • 2” (DN 50) - 10,000# ANSI/ASME B16.5
  • 2” (DN 50) - 150# ANSI/ASME B16.5
  • 2” (DN 50) - 1500# ANSI/ASME B16.5
  • 2” (DN 50) - 2500# ANSI/ASME B16.5
  • 2” (DN 50) - 300# ANSI/ASME B16.5
  • 2” (DN 50) - 3000# ANSI/ASME B16.5
  • 2” (DN 50) - 5000# ANSI/ASME B16.5
  • 2” (DN 50) - 600# ANSI/ASME B16.5
  • 2” (DN 50) - 900# ANSI/ASME B16.5

Flange Size - 3” (DN 80)

  • 3” (DN 80) - 10,000# ANSI/ASME B16.5
  • 3” (DN 80) - 150# ANSI/ASME B16.5
  • 3” (DN 80) - 1500# ANSI/ASME B16.5
  • 3” (DN 80) - 2500# ANSI/ASME B16.5
  • 3” (DN 80) - 300# ANSI/ASME B16.5
  • 3” (DN 80) - 3000# ANSI/ASME B16.5
  • 3” (DN 80) - 5000# ANSI/ASME B16.5
  • 3” (DN 80) - 600# ANSI/ASME B16.5
  • 3” (DN 80) - 900# ANSI/ASME B16.5

Flange Size - 3/4” (DN 20)

  • 3/4” (DN 20) - 10,000# ANSI/ASME B16.5
  • 3/4” (DN 20) - 150# ANSI/ASME B16.5
  • 3/4” (DN 20) - 1500# ANSI/ASME B16.5
  • 3/4” (DN 20) - 2500# ANSI/ASME B16.5
  • 3/4” (DN 20) - 300# ANSI/ASME B16.5
  • 3/4” (DN 20) - 3000# ANSI/ASME B16.5
  • 3/4” (DN 20) - 5000# ANSI/ASME B16.5
  • 3/4” (DN 20) - 600# ANSI/ASME B16.5
  • 3/4” (DN 20) - 900# ANSI/ASME B16.5

Flange Size - 3/8” (DN 10)

  • 3/8” (DN 10) - 10,000# ANSI/ASME B16.5
  • 3/8” (DN 10) - 150# ANSI/ASME B16.5
  • 3/8” (DN 10) - 1500# ANSI/ASME B16.5
  • 3/8” (DN 10) - 2500# ANSI/ASME B16.5
  • 3/8” (DN 10) - 300# ANSI/ASME B16.5
  • 3/8” (DN 10) - 3000# ANSI/ASME B16.5
  • 3/8” (DN 10) - 5000# ANSI/ASME B16.5
  • 3/8” (DN 10) - 600# ANSI/ASME B16.5
  • 3/8” (DN 10) - 900# ANSI/ASME B16.5

Flange Size - 4” (DN 100)

  • 4” (DN 100) - 10,000# ANSI/ASME B16.5
  • 4” (DN 100) - 150# ANSI/ASME B16.5
  • 4” (DN 100) - 1500# ANSI/ASME B16.5
  • 4” (DN 100) - 2500# ANSI/ASME B16.5
  • 4” (DN 100) - 300# ANSI/ASME B16.5
  • 4” (DN 100) - 3000# ANSI/ASME B16.5
  • 4” (DN 100) - 5000# ANSI/ASME B16.5
  • 4” (DN 100) - 600# ANSI/ASME B16.5
  • 4” (DN 100) - 900# ANSI/ASME B16.5

NACE & NIST

  • NACE MR-1705, EN 15156 or MR-0103

NPT Outlet

  • 1/2” NPT Female

Stem Packing Material

  • Graphoil
  • PTFE

Bore Size

  • 6 mm Standard
  • 8 mm

Operating Pressure

  • Max 10,000 psi (690 bar)

Temperature Rating

  • -54° to +538° C (-65° to +1,000° F)

  • Oil and Gas
  • Petrochemical

Documentation

Data Sheet

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