Pipe Fittings What this product does Connect, redirect, adapt, or terminate pipe runs to create a secure, leak-resistant plumbing or fluid system. Provide mechanical joins between lengths of pipe or between pipes and equipment, enabling flow control and system configuration. Key benefits — why you need these fittings Reliable connections: Designed to form tight seals and reduce leakage when the correct type and size are selected and properly installed. Versatility: Available in common connection styles and materials to match a wide range of piping systems and applications. Time and cost savings: Simplify repairs, upgrades, and assembly by allowing straightforward joinery without custom fabrication. Durability: Suitable materials and designs maintain performance under normal pressure, temperature, and chemical exposure for the intended application. Important attributes and how they affect performance Function: Types include couplings, elbows, tees, reducers, caps, unions and adapters for joining, changing direction, branching, reducing size, or closing runs. Compatibility: Select fittings that match the pipe material (metal, plastic, PEX, etc.), connection method (threaded, welded, compression, push-fit) and nominal pipe size. Compatibility ensures proper sealing and mechanical strength. Size: Choose by nominal pipe diameter and schedule/pressure rating. Correct sizing prevents flow restriction and mechanical stress. Material: Fittings are manufactured from materials suited to different fluids, temperatures and pressures. Common choices include brass, copper, steel, stainless steel and engineered plastics; select material based on corrosion resistance and system requirements. Performance: Pressure and temperature limits depend on material and connection type. Always confirm the fitting’s rated working pressure and maximum temperature against system conditions. How to choose the right fitting Identify pipe material and nominal size. Determine the connection style required (threaded, welded, compression, push-fit, etc.). Verify pressure and temperature ratings match your system. Consider chemical compatibility and environmental exposure when selecting material. Installation and maintenance tips Follow manufacturer torque and sealing recommendations for threaded joints (e.g., appropriate thread sealant or tape). For welded or brazed fittings, use qualified procedures and check for proper joint quality. Inspect seals, O-rings and compression ferrules at installation and during routine maintenance. Replace damaged or corroded fittings promptly to prevent leaks and system failures. Typical applications and use scenarios Residential plumbing repair: Replace a leaking elbow or install a reducer to adapt between different pipe sizes when upgrading fixtures. Irrigation and landscaping systems: Use durable fittings to branch lines, change flow direction and connect various pipe materials for reliable outdoor water distribution. Light industrial and HVAC systems: Create junctions, transitions and repairs in chilled water, compressed air or circulation lines where material and pressure ratings are matched to the system. Why choose these fittings for your projects Practical solution for assembling, modifying, or repairing piping systems with a wide range of available types and materials. Clear selection criteria and straightforward installation methods make them suitable for professionals and experienced DIYers. When the correct fitting type, size and material are selected, the result is a dependable connection that supports safe system operation. Always confirm the specific fitting’s material, nominal size, connection type, and pressure/temperature ratings against your project requirements before purchase and installation.