• Overview
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Overview

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

Standard Features

  • Cast steel construction
  • Flanged end connections
Trim
  • Stainless steel trim standard
Stem
  • Valve incorporates positively retained stem
  • Antistatic spring and thrust washer aid in reducing turning torque
Ball
  • Floating ball design allows for positive shutoff in either flow direction
  • Pressure-equalization hole provided in the ball to prevent entrapment of pressure in the body
Seals
  • O-ring primary seal and a fully captured graphite-packing secondary fire-safe seal
ISO Actuator Mounting Pad
  • Easy installation of actuators and accessories, gear operators, and locking devices
  • Bolting pad as per ISO 5211 and MSS-SP 101