Insulated Steel Pipe

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" Sch. 10, 1" AB/PVC, multiple      3 2 ES1399 C-AJ-8118 FS-0377
1½" Sch. 5, ¾" AB/PVC     6 2 FSP C-AJ-5054 FS-0107
2” Sch. 5, 1” AB/PVC      2 LBS3 C-AJ-8141 FS-0544
3” Sch. 5, mult., ¾" AB/PVC      3 LBS3 C-AJ-5259 FS-0540
4" Sch. 40, 2" FIBERGLASS  O   WRS3/LBS3 C-AJ-5268 FS-0618
4” Sch. 5, 1” AB/PVC  O   2 LBS3 C-AJ-5257 FS-0538
4" Sch. 10, 2" FIBERGLASS/MINERAL FIBER    X 6 2 LBS3 W-J-5108 FS-0582
4" Sch. 10, ¾" AB/PVC    X 6 2 LBS3 W-J-5109 FS-0583
4" Sch. 10, 1½" FIBERGLASS      6 3 FSP C-AJ-5066 FS-0115
4" Sch. 5, 1" FIBERGLASS/MINERAL FIBER      2,3 CMP C-AJ-5008 FS-0070
4" Sch. 5, 2" MINERAL FIBER    X 3 ES1399 C-AJ-1532 FS-0646
6" Sch. 10, 2" FIBERGLASS    X 6 2 ES1399 W-J-5076 FS-0393
6" Sch. 10, 3" FIBERGLASS R    X 6/1/2008 1,2 LBS3 W-J-5110 FS-0584
6" Sch. 10, 1" AB/PVC      3 WRS3/LBS3 C-AJ-5269 FS-0619
6" Sch. 5, 1" FIBERGLASS/MINERAL FIBER, multiple      2,3 CMP C-AJ-8007 FS-0084
8" Sch. 10, 1½" CALCIUM SILICATE    X 6 2 LBS3 W-J-5106 FS-0580
8" Sch. 30, 1"-3" CELLULAR GLASS insulation  O X 2 ES1399 C-AJ-5234 FS-0493
8" Sch. 10, 2" FIBERGLASS/MINERAL FIBER      6 3 LBS3 C-BJ-5014 FS-0547
8" Sch. 40, 2" FIBERGLASS/MINERAL FIBER     3 WRS3/LBS3 C-AJ-5270 FS-0620
10" Sch. 10, 2" FIBERGLASS/MINERAL FIBER      2 CLK C-AJ-5059 FS-0104
10" Sch. 10, 3" CELLULAR GLASS insulation    X 6 2 LBS3 W-J-5107 FS-0581
10" Sch. 40, 1" CELLULAR GLASS insulation  O X 3 ES1399 C-AJ-5203 FS-0354
10" Sch. 5, 1" AB/PVC     LBS3 C-AJ-5255 FS-0536
12" Sch. 10, 1" FIBERGLASS  O X 2 LBS3 C-AJ-5256 FS-0537
12", Sch. 30, 2" FIBERGLASS/MINERAL FIBER    X 6 2 ES1399 W-J-5085 FS-0468
12", Sch. 30, 2" FIBERGLASS/MINERAL FIBER  O X 6 2 ES1399 W-J-5086 FS-0469
12", Sch. 40, 2" MINERAL FIBER    X 3 ES1399 C-AJ-1532 FS-0646
12", Sch. 10, 3" FIBERGLASS/MINERAL FIBER     6 2 WRS3/LBS3 W-J-5111 FS-0631
12", Sch. 30, ¾" AB / PVC    X 6 2 ES1399 W-J-5087 FS-0470
24" Sch. 20, 2" FIBERGLASS  O   5 3 ES1399/LBS3 C-AJ-5288 FS-0648