NEEDLE VALVES : SERIES - BS01

img3

See SEALEXCEL® Catalogue No. VI-611 for full details.

FEATURES

  • Available in SS316, all wetted parts in accordance with
    NACE MR01-75
  • Heat Code Traceable to certified material test report
  • Low operating torques, PTFE packing standard
  • Bar stock Body in Straight Patterns, Panel mountable
  • Anti Blow-out stem, Variety of stem tips
  • Flow coefficient (Cv) From 0.35 to 1.8
  • Orifice size : 0.156" (4.0 mm), 0.250" (6.4mm),
    0.375" (9.5mm)
  • Variety of end configurations includes
    SEALEXCEL Well-LokTM Tube Fittings, Male / Female
    NPT, BSPT, BSPP pipe and tube socket weld connections
  • Available Fractional Size :1/4" to 3/4" Tube OD
    Metric Size : 6mm to 12mm Tube OD
    1/8" to 3/4" Pipe Thread
  • Every valve is factory tested

APPLICATION

  • General plant service
  • Instrument Isolation
  • Hydraulic and pneumatic
  • Pressure measurement devices
  • Venting

OPERATING PARAMETERS

Pressure Rating
  • upto 6000 psig (408 bar) at CWP

Temperature Rating
  • -540C to 2320C with PTFE Packing
    upto 4260C with optional graphite packing