Non-Metallic 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" max. dia. multiple, SDR9 (PEX)    X 10truss 1or2 ES1399/LBS3 F-C-2282 FS-0557
1¼" Sch. 40 PVC, CPVC      10truss 1 WRS3/LBS3 F-C-8034 FS-0626
1½" Sch. 40 PVC, ABS      10truss 1 ES1399/LBS3 F-C-2279 FS-0554
2" Sch. 40 PVC, ABS, CPVC      10truss 1or2 WRS3/LBS3 F-C-2291 FS-0621
2" Sch. 40 PVC, CPVC      10truss 1or2 ES1399/LBS3 F-C-2276 FS-0551
4" Sch. 40 PVC, ABS (closet flange)      10truss 1 ES1399/LBS3 F-C-2278 FS-0553
4" Sch. 40 PVC, ABS, CPVC    X 10truss 1or2 WRS3/LBS3 F-C-2293 FS-0623
4" Sch. 40 PVC, CPVC      10solid 2 PCS/CLK F-C-2031 FS-0137