3/4 inch Copper 45 Degree Press Elbow Copper x Copper

3/4" Copper 45° Press Elbow – Lead-Free Fitting for Directional Transitions

The 3/4" Copper 45 Degree Press Elbow is designed for making precise directional changes in copper piping systems used for potable water distribution and hydronic applications. Constructed from lead-free wrought copper (ASTM B75, Alloy C12200), this fitting features press connections on both ends and is intended for use with press tool systems for a flame-free, mechanically secure joint.

This elbow reduces directional change angles while maintaining consistent flow and minimizing pressure loss, making it suitable for confined layouts where traditional 90° transitions may be impractical. Factory-installed EPDM sealing elements ensure reliable leak resistance under temperature and pressure variations.

Product Features

• ✅ Material: Wrought copper, lead-free (C12200)
• ✅ Connection Type: Press x Press – compatible with standard press tools and jaws
• ✅ Angle: 45 degrees – used for gradual directional changes in piping systems
• ✅ Sealing Element: EPDM O-rings installed at factory
• ✅ Certifications: NSF/ANSI 61, NSF/ANSI 372, ASME B16.51

Specifications

• Nominal Size: 3/4 inch
• Application: Potable water, hot water recirculation, chilled water, and glycol-based hydronic heating systems
• Pressure Rating: Typically rated up to 200 PSI at 73°F (varies by manufacturer)

Installation Guidelines

Cut copper tube square and deburr internal and external edges. Mark insertion depth and ensure EPDM seals are clean and undamaged. Use an approved press tool system with properly sized jaws to complete the connection. No soldering, flux, or adhesives are required. Confirm system pressure and temperature compatibility before pressurizing the system.

Typical Applications

Used in both residential and commercial potable water systems, this press elbow is ideal for piping configurations that require a directional shift in compact mechanical spaces, wall chases, or ceiling drops. Also suitable for multi-zone hydronic manifolds where offset pipe routing is necessary.

Regulatory Compliance

Lead-free copper fittings are mandated by the U.S. Safe Drinking Water Act for use in potable systems nationwide. This product conforms to current low-lead requirements and is third-party certified.

The 3/4" Copper 45° Press Elbow delivers a code-compliant, field-tested solution for directional transitions in modern press-fit copper systems, reducing installation time while maintaining performance integrity.