• Overview
  • Specifications
  • Related Products

Overview

The Cameron TBV Series 21/28 two piece, full-port, split-body, cast, flanged cryogenic ball valve is specifically designed for cryogenic applications. Series 21/28's totally encapsulated body seals that resist the cold flow of PTFE allow for high performance over a wide temperature and pressure range.

Specifications

Standard Features
  • 1/2” to 8” (15 mm to 200 mm) size
  • ASME classes 150 to 600
  • Flanged – raised face end connections
  • Upstream hole in ball or cavity pressure-relieving seats
  • Floating ball valve design
  • Spiral-wound gaskets
  • Split body design
  • Casting Type:
    • Investment cast - 1” to 3” (15 mm to 75 mm)
    • Sand cast - 4” to 8” (100 mm to 200 mm)