Universal Reset Volume Controller 0-1" Either Normally Open or Closed Dampers
Float Valve 3/8 Compression Heavy Duty Bronze Brass Arm and Stem Black
Float Valve 1/4 Compression Heavy Duty Bronze Brass Arm and Stem Green)
Float Valve 1/4 Compression Brass Body Casting, Arm and Stem Blue
Variable Reset Volume Controller 0-1" Beige for Normally Open Dampers