All Models


Medium Duty Rolling Steel Doors

MS 10 Manual Operation
MS 20 Chain Operation
MS 40 Motor Operation Bracket Mount
MS 50 Motor Operation Side Mount


Standard Rolling Steel Service Doors

100 Manual Push-Up Operation
200 Chain Operation
400 Motor Operation, Bracket Mount
500 Motor Operation, Side Mount

102 Manual Push-Up Operation, Between Jamb, Under Lintel Mount
202 Chain Operation, Between Jamb, Under Lintel Mount
203 Chain Operation Thru-Wall Chain Hoist


UL Class A 3Hr Rated Rolling Steel Fire Doors


3200 3 Hour Rated Chain Hoist Operated Fire Door
3400 3 Hour Rated Motor Operation, Bracket Mount Fire Door


Isoltherm(IT) & Isolair(IA) Rolling Steel Service Doors

100-IT or IA Manual Push-Up Operation
200-IT or IA Chain Operation
400-IT or IA Motor Operation, Bracket Mount
500-IT or IA Motor Operation, Side Mount

102-IT or IA Manual Push-Up Operation, Between Jamb, Under Lintel Mount
202-IT or IA Chain Operation, Between Jamb, Under Lintel Mount
203-IT or IA Chain Operation Thru-Wall Chain Hoist