MSI Products 1-1/4" 150lb Black Malleable Iron Coupling, 150-300 PSI

300lb Galvanized Iron Full Couplings are designed to connect two sections of threaded pipe, providing a straight, secure joint in systems requiring higher pressure ratings. Ideal for extending pipe runs or repairing existing lines, these fittings offer a dependable solution for demanding applications. Built with a heavier, more robust design than standard 150lb fittings, they deliver added strength and durability. Hot-dip galvanized to ASTM A153, they provide strong corrosion resistance for extended service life in harsh environments. Each fitting includes full lot traceability, with ...

1/2 In. Black Malleable Coupling 150 PSI Lead Free

This 150 lb. half coupling is manufactured from corrosion resistant 304 stainless steel and features a single female NPT threaded end, making it ideal for terminating pipe runs or connecting to valves, tanks, and equipment. Its compact design is especially useful in tight spaces where a full coupling is not required. The cast construction provides consistent wall thickness, strength, and dependable performance in low pressure applications. Precision machined threads ensure secure, leak resistant installation. Ideal for water, air, food processing, and light industrial systems, 304 ...

Standard 150lb Malleable Iron Reducing Couplings are designed to connect two sections of threaded pipe with different diameters, providing a simple and efficient transition between sizes. Ideal for adapting existing lines, these fittings eliminate the need for additional components. Constructed from durable malleable iron in a heavy pattern design, they deliver the strength and reliability required for everyday applications. Each fitting includes full lot traceability, with Material Test Reports available upon request to support quality and compliance requirements. Manufactured in an ...