• Boiler Drains and Vents
  • Turbine Drains and Vents
  • Control Valve Isolation
  • Equipment Isolation
  • Longer lasting alternative to gate and globe valves
Size Range
  • ½” – 2½” (various bore sizes available)
Pressure Class
  • 600 – 4500 Limited Class
  • SW – ASME B16.11 (Standard) Per customer specifications
Features and Benefits
  • Omni-Lap 360º TM optimized roundness and thermally-matched ball and seat assemblies ensure 100% seal-ability regardless of service conditions
  • 410 HVOF trim for boiler drains and vents
  • 718 Fused Carbide trim for HP drains, HRH drains, turbine drains and any high cycle or high thermal stress applications
  • Withstands severe thermal shocks
  • Tight shutoff to API 598/MSS SP-61
  • Wave spring maintains and maximizes strength during thermal cycling for longer life
  • ISO 5211 Mounting Patterns