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

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

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

7inch FIELD RC DRAFT CONTROL WITH COLLAR OIL DRAFT REGULATOR 02723101

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

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

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