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BV 14000 Ledge Seal 3D

Batley Valve®

BV 14000 Ledge Seal

The Batley Valve BV 14000 Ledge Seal is ideal when handling high temperature or low pressure gases, and soft seated shut-off valves are not suitable. This valve is designed to reduce the leakage to approximately one-third of the swing-through valve. It should be noted that the ledge reduces the bore and may affect the flow capacity.

KEY FEATURES/BENEFITS

  • Design suitable where high temperature on low pressure gases are involved and soft seated shut-off valves are not suitable.

BODY TYPE

  • Wafer

  • Lugged

  • Flanged

  • Clamped

  • Butt Welded

APPLICATIONS

  • Very high temperature gas with low pressure deltaP

DESIGN STANDARDS

  • ANSI FCI 70.2

  • ASME B16.34

DESIGN RATINGS

  • ASME 150

SIZE RANGE/ DIMENSIONS

  • 50 to 2000mm (2"" to 80"")

MATERIALS

  • Carbon Steel

  • Stainless Steel

  • Duplex

  • Super Duplex

  • Hastalloy

  • Inconel

  • Monel

  • Titanium

TEMPERATURE RANGE

  • 0ºC up to 1000ºC (32ºF to 1832ºF)

UPGRADES/ADAPTATIONS

  • Reduced Leakage - 0,1% of rated cv Class III

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