DBDM4600 Series Double Block & Bleed Ball Valve

2000 psi

ISO 5211 direct mounting pad

UL Certification, LDAR complaint

ISO 15848, TA-LUFT emission certification

NACE MR0175

  • Available in Stainless Steel or Carbon Steel
  • Body and end caps are investment cast
  • Self adjusting stem packing
  • Blow-out proof stem design
  • ISO 5211 mounting pad
  • 100% air tested under water at 80-100 psi
  • True double positive isolation
  • With locking function

SIZE

  • 1/4″ – 3″

BODY MATERIALS

  • WCB
  • 316
  • Alloys

PACKING MATERIALS

  • PTFE
  • Graphoil
  • TFM

SEAT MATERIALS

  • TFM 4215
  • PEEK
  • Carbon PEEK
  • TFM1600
  • Metal

END CONNECTIONS

  • NPT
  • Metric
  • Socket weld
  • Flanged, ANSI 150-900

TEMPERATURE RANGE

  • -50°F to +1000°F

PORT

Full port

 

  • Spring return (dead man) handle
  • V-ball for control valve (ball valve type)
  • Cryogenic bonnet
  • Fugitive emission bonnet
  • PTFE/PFA coating (40-70 um)
  • Locking handle
  • Stem extension
  • Limit switch

  • UL Certification, LDAR complaint
  • ISO 15848, TA-LUFT emission certification
  • CRN

  • Prevent product contamination
  • Meter calibration
  • Liquid service near waterways or municipalities
  • Transmission and storage
  • Chemical injection and sampling
  • Primary process steam
  • Shut off and vent pressure measuring instruments