Maximum Working Pressure (For Carbon Steel Pipe) : • Pressure ratings for Victaulic FireLock Fittings conform to the ratings of Victaulic FireLock EZ Style 009N couplings.
Function : • FireLock fittings are designed for use exclusively with Victaulic couplings that have been Listed or Approved for Fire Protection Services. Use of other couplings or flange adapters may result in bolt pad interference. • Connects pipe, provides change in direction and adapts sizes or components
Fitting : • Ductile iron conforming to ASTM A536, Grade 65-45-12.