Loose Field Controls Type "RC" Calibrated Draft Control 7” Diam

NEW Field Controls 7" Calibrated Draft Control 7RC Collar 02723101 Type RC

7" SMOKE PIPE DRAFT REGULATOR FOR OIL, WOOD, & COAL 02723101(FIELD CONTROLS)

Field Controls 02722701 6" RC-STD Draft Control with Collar, fits 5, 6, 7 Pipes

Field Controls 7"Rc Draft Control, 38.5 N Capcty, 6 To 8In Dia

Field Controls 7RC - 7" Barometric Damper/Regulator Draft Control

Field Controls 7RC 02723101 Oil/Coal-Fired Heating Equipment Draft Control 7 Inc

7" RC-STD Draft Control + Collar Fits Pipe Sizes 6,7,8 Field Controls # 02723101