Swagelok Brass 1-Piece 40 Series Ball Valve 1/2 in. Tube Fitting

Swagelok Brass 1-Piece 40 Series Ball Valve 1/2 in. Tube Fitting

Streamline your fluid control with the Swagelok Brass 1-Piece 40 Series Ball Valve, featuring a 1/2 in. Swagelok Tube Fitting connection and a 12 Cv flow coefficient. Designed for process and instrumentation applications, this 2-way straight-pattern valve provides reliable on-off control in diverse lab environments, such as environmental monitoring, heated-process systems, and fluid transfer lines. With a working pressure up to 3000 psig (206 bar) and a temperature range from –65 to 300°F (–53 to 148°C), it’s ideal for a wide range of operating conditions.

Manufactured by Swagelok, the 40 Series valve has been trusted for nearly 40 years across industries for its compact one-piece design, which reduces potential leak points. The brass construction offers excellent corrosion resistance for general-purpose applications, making this valve a cost-effective choice for lab professionals needing durability and performance in fluid control systems.

• Key Features:
  • Material: Brass body with PTFE packing
  • Connection: 1/2 in. Swagelok Tube Fitting
  • Flow Coefficient (Cv): 12 for efficient flow
  • Working Pressure: Up to 3000 psig (206 bar)
  • Temperature Range: –65 to 300°F (–53 to 148°C)
  • Design: 1-piece construction, 2-way straight pattern

Important Notes:

• Ideal for on-off control in environmental and heated-process applications.
• For applications requiring higher corrosion resistance, consider stainless steel alternatives (e.g., SS-45S8).