Fusible Link Assemblies: LT Series for Fire Safe Valves

BI-TORQ® Valve Automation's LT Series is designed for 1/4" through 1-1/4" fire safe certified ball valves with torques up to 150 inch pounds depending on media, pressure and other conditions. This series is ideal for customers who have smaller plant-specified valves that they need to use. We have designed adapter kits for a number of the leading valve manufacturers in the world in order to create a high-quality package. Customer-specified valves are sent to our facility where they are assembled and tested by our experienced team.

FEATURES

  • FM-approval on all standard LT assemblies
  • Automatic shut-off in case of fire
  • Available for any API 607 fire safe certified ball valves from 1/4" to 1-1/4" depending on torque, media and pressure
  • Valve can still be manually operated even while armed
  • Weatherproof spring pack and stainless steel top plate for maximum corrosion resistance
  • Links available from 165°F to 360°F
  • Proximity switch and automatic shut-off devices available
  • Factory assembled and tested

LT SERIES OPERATION AND MAINTENANCE

 

PDF LINKS

Instruction Manual

Fusible link temperatures and dimensions

LT Series specification sheet