1 inch Brass 90 Degree Elbow Female x Female

1 inch Brass 90 Degree Elbow – Lead-Free, Code-Compliant Elbow for Potable Water Systems

This 1 inch brass 90-degree elbow is engineered to provide a durable, corrosion-resistant solution for directional transitions in plumbing systems. Manufactured from lead-free brass, the fitting supports compliance with low-lead requirements for potable water applications in both residential and commercial installations. It is ideal for redirecting pipe runs while maintaining pressure integrity and minimizing leak potential at directional changes.

Key Features

• ✅ Lead-Free Brass Composition – Complies with federal and state regulations including NSF/ANSI 61 and 372 for potable water safety
• ✅ Threaded FNPT Connections – Female National Pipe Tapered (NPT) threads on both ends for standard compatibility with threaded pipe
• ✅ Corrosion Resistance – Brass construction resists dezincification and offers better longevity than iron or plastic in aggressive water conditions
• ✅ Pressure-Rated – Suitable for use in systems with working pressures typically up to 200 psi at ambient temperatures
• ✅ Full Port Design – Maintains optimal flow through the 90° transition point with minimal turbulence or flow restriction

Technical Specifications

• Material: Lead-free brass (compliant with NSF 61-G, NSF 372)
• Size: 1 inch nominal pipe size
• Connection: FNPT x FNPT
• Standard: ANSI B1.20.1 threading
• Maximum Working Pressure: 200 PSI (varies by temperature and application)

Installation Guidance

Apply approved thread sealant or PTFE tape to male pipe threads before assembly to ensure a leak-resistant joint. Avoid over-tightening, which can distort threads and compromise sealing integrity. Torque should be applied per fitting and pipe material standards. Use in hot water distribution systems, water service lines, and hydronic heating loops is common and fully supported by material specs.

Application Areas

Brass elbows are widely used in potable water systems, HVAC hydronic piping, and general plumbing distribution networks. This 90-degree elbow is suitable for new system construction and retrofit applications requiring reliable directional change at standard 1 inch threaded pipe joints.

Regulatory Compliance

Lead-free brass fittings are mandated under U.S. Safe Drinking Water Act revisions and various local codes for potable water contact components. This fitting complies with such requirements, ensuring suitability for use in drinking water supply systems.

This 1 inch brass elbow provides professional-grade performance, meeting regulatory and mechanical standards for critical plumbing transitions. Its robust design and corrosion-resistant properties make it an essential fitting in pressure-rated water supply infrastructure.