NAVCO B3 Floating Ball Valve | Schlumberger

NAVCO B3 Floating Ball Valve

Two-piece threaded-end ball valves

NAVCO floating ball valves are ideal for offshore and onshore production, unconventional resources, transmission and storage, topside processing, gas processing, LNG, and industrial applications.


  • Positively retained stem
  • Adjustable packing
  • 316 stainless steel ball and stem
  • Standard locking handle
  • Actuator mounting pad
  • Delrin material seats standard
  • 3,000 psi, sizes 1/4 to 2 in [6 to 51 mm], full port
  • Ball that includes pressure equalization hole to prevent trapped pressure in body cavity (in open position)
  • Fire testing in accordance with API Standard 607
  • Conformance to NACE MR0175/ ISO 15156 specifications
Image of a NAVCO B3 floating ball valve
Image of a NAVCO B3 floating ball valve

Cameron offers a broad range of valve technologies to meet your needs.

Now available for purchase online with multiple purchase options, easy reordering, and nationwide (US) delivery.

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