It is ideal for protection in continuous pressure piping applications and at cross-connections identified as non-health hazards and for contaminants at the service line entrance

Used for right-angle transition from round pipe or insulated flexible duct to a register or grille

Series 1450F Dual Controls (Regulator and Relief Valve) are for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water

3 1/4″ x 10″ to 5″ Round – Galvanized Transition – Item #136

It comes in a bag

1 X 3 1/2 BLK NIPPLE (25) ZYLOL It is ideal for protectionBlack steel nipples and pipe offer a secure method of transporting plumbing mediums. General uses for this product are for transporting lubricant, oil, grease, LP gases & fuel or to create your own DIY projects. This pipe style is designed for use with other black malleable iron fittings.