Swagelok Compact General-Purpose Spring-Loaded Back-Pressure Regulator, BS(H)2
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BSN2-02-4-NNK

Series: BS (H) 2 Series Regulator Brand: Swagelok Company
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  • Base Model - BS
  • Pressure Range - psig: 0 to 2,537 (bar: 0 to 175, kPa: 0 to 17,490)
  • Seal Material - Nitrile
  • Piston Seal Material - Nitrile
  • Seat Material - PCTFE
  • Agency Approvals - Not NACE Approved
  • Special Cleaning - Not Required

Specifications

Brand

Actuator Type

  • Knob

Ambient Temperature Range

  • -20° to 80° C (-4° to 176° F)

Enclosure, Body Material

  • 316L Stainless Steel

Flow Rate

  • 0.10 Cv

Media

  • Gas
  • Liquids & Gases

Mounting

  • Bottom Mounting
  • Panel Mount

NACE & NIST

  • NACE MR-0175, ISO 15156

NPT Connection

  • 1/4" NPT Female
  • 1/8" NPT Female

O-Ring Material

  • Ethylene Propylene (EPR)
  • FKM
  • Nitrile
  • Perfluorocarbon - FFKM

Piston Material

  • 316L Stainless Steel

Poppet Material

  • 431 Stainless Steel

Pressure Range

  • bar: 0 to 700
  • kPa: 0 to 69,981
  • psig: 0 to 10,150

Seat / Seal Material

  • PEEK
  • PTFE

Special Cleaning & Packaging

  • ASTM G93 Level C-Cleaned

Supply Pressure - Maximum

  • bar: 400 to 700
  • kPa: 39,989 to 69,981
  • psig: 5,800 to 10,150

Documentation

Data Sheets

Catalogs

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