Consolidated 1811 Series Safety Valve

The 1811 safety valve is a cost-effective, high-capacity, flanged steel safety valve designed for steam service.

Product Features

  • Thermodisc provides superior repeatable seat tightness

Specifications

  • ASME Sections I and VIII
  • ANSI Classes 300, 600
  • Inlet sizes 1.25″ to 6″
  • Orifice sizes F to Q
  • Pressures from 15 to 725 psig
  • Temperatures from -20°F to 1000°F
  • Blowdown 4%

Service

  • Steam
Return to Consolidated Safety Valves