Insulated Copper Pipe - Tubing

Penetration Item (Size and Type)

Sleeve
O = Optional
R = Required

Point Contact

Assembly Thickness

F Rating

Nelson Product

UL System

Nelson FS Drawing

¾" / 2" copper, 1" AB/PVC w/multiple other pipes  2 ES1399 C-AJ-8118 FS-0377
1" copper, ¾" AB/PVC, mult., 6" thick hollow-core  X 2 ES1399/LBS3 C-AJ-8162 FS-0641
1½" copper, ¾" AB/PVC  2 FSP C-AJ-5054 FS-0107
2” copper, 1” AB/PVC 2 LBS3 C-AJ-8141 FS-0544
2" copper, 1" FIBERGLASS/MINERAL FIBER  2,3 CMP C-AJ-5008 FS-0070
2" copper, 1" FIBERGLASS/MINERAL FIBER, multiple  2,3 CMP C-AJ-8007 FS-0084
3” copper, mult., ¾" AB/PVC  3 LBS3 C-AJ-5259 FS-0540
4” copper, 1” AB/PVC  2 LBS3 C-AJ-5257 FS-0538
4" copper, 1½" FIBERGLASS  3 FSP C-AJ-5066 FS-0115
4" copper, 2" MINERAL FIBER  X 3 ES1399 C-AJ-1532 FS-0646
6" copper, 2" FIBERGLASS  O 3 ES1399/LBS3 C-AJ-5288 FS-0648
6" copper, 1" AB/PVC 3 WRS3/LBS3 C-AJ-5269 FS-0619
10” copper, 1" AB/PVC  LBS3 C-AJ-5255 FS-0536