Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations MintJulep on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: SPKsales
  • Content: Threads
  • Order by date
  1. SPKsales

    Butterfly Valve Pre-wired Tamper Switch Requirements

    I believe somewhere in an NFPA book there is a clause stating my answer however I am having trouble locating it. If a Butterfly Valve with a pre wired tamper switch is installed to a wet fire sprinkler riser in place of an OS&Y valve with no existing tamper switch is it a requirement to wire...

Part and Inventory Search

Back
Top