TSX Galvanized 2 Inch NPT Union Size:2" The most important features are

The most important features are the small size

Female NPT threaded connection x Male Adapter

TSX GALVANIZED STRAIGHT COUPLINGS

liquid levels with bubbler systems and pressures in fluid amplifier or fluid systems

Domed bottom to prevent hang-ups during installation

TSX Galvanized 2 Inch NPT Union Size:2" The most important features areGALVANIZED UNION PIPE FITTINGS Galvanized unions are fittings designed to connect two threaded galvanized pipes or pipe nipples together in a manner allowing to disassemble (disconnect) the connection in the future if the need arises. Female NPT Thread Malleable pipe galvanized fittings are compliant with ASTM A197, ASME B 16. 3, and B1. 20. 1 for material, dimensions and threading. Galvanized finish helps resist rust in water, air and steam