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Bellows-Sealed Valves — High-Purity Bellows Valves, BN Series

Valves available with these specifications:

  • 1/4 to 1/2 in. (6 to 12 mm)
  • –40°F (–40°C) to 200°F (93°C)
  • 316 stainless steel
  • 45 psig (3.1 bar) to 120 psig (8.2 bar)

Your local authorized Swagelok sales and service center may have additional options.

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Safe Product Selection

The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.

⚠ Warning: Do not mix/interchange Swagelok two-ferrule tube-fitting end connection components (or other products not governed by industrial design standards) with those of other manufacturers.

  • Bellows-Sealed Valves — High-Purity Bellows Valves, BN Series — Straight Pattern

    Bellows-Sealed Valves — High-Purity Bellows Valves, BN Series — Straight Pattern
    Your local authorized Swagelok sales and service center may have additional options.
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    Part #
    Body Material
    Connection 1 Size
    Connection 1 Type
    Connection 2 Size
    Connection 2 Type
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