4" 125 lb. Cast Iron Black Blind Flange Adapter Fittings Other Features:

Other Features:

End Connection(s): Socket x Socket and FPT x FPT included

This item is for non-potable (non-human consumption) water applications only

1/4" NPT straight shank

4" 125 lb. Cast Iron Black Blind Flange Adapter Fittings Other Features:Our cast iron black blind flange connect with low pressure pipes. They seal the end of piping systems or pressure vessel openings to test the flow of a gas or liquid. Blind flanges typically have a raised, flat, or RTJ (ring type joint) face. They may also called blank flanges. Class 125 Cement lined black flanged fittings Flanged fittings UL Listed through 12 Castings conform to ASTM A126, ASTM A48 and ASTM A536 Fittings Conform to ASME B16. 1 and