Industrial NSNBC01

Industrial NSNBC01 is a Gruvlok Sock-It Fig. 7100 90° elbow designed to join plain-end steel pipe with a socket-to-socket connection. The elbow features a cast-iron housing (ASTM A126 Class A), EPDM gaskets, and case-hardened carbon steel bolts with a dichromate finish, using pressure-energized gaskets and lock bolts to provide a leak-tight seal. Nominal size options span 1/2" through 2-1/2", and for a 1-1/2" (NSNBC01) size the fitting’s outside diameter is 1.900 inches. All Sock-It fittings are UL/ULC Listed and FM Approved for 175 psi working pressure when used to join XL or Dyna-Flow pipe. Typical applications include quick, secure connections in sprinkler systems, fire protection piping, and other small-diameter pipe assemblies in industrial facilities.