1/2" npt Circuit Setter Balance Valve 117414LF
3/4" npt Circuit Setter Balance Valve 117415LF
Universal Reset Volume Controller 0-1" Trane Normally Open or Closed Dampers
Universal Reset Volume Controller 0-2" Trane Normally Open or Closed Dampers
Variable Reset Volume Controller 0-1" Beige for Normally Open Dampers