1 inch x 3/4 inch Copper Press Reducing Coupling Press Fitting x Copper

1 Inch x 3/4 Inch Copper Press Reducing Coupling – Lead-Free, Press x Press

The 1" x 3/4" Copper Press Reducing Coupling is a mechanically joined fitting used for transitioning between copper tubing sizes in press-connect piping systems. Manufactured from lead-free copper, this fitting is suitable for potable water, hydronic heating, and low-pressure closed-loop applications. Its press-to-press configuration ensures a reliable, flame-free connection for fast, clean installation.

Product Features and Performance

This reducing coupling facilitates a direct size transition while maintaining consistent pressure and flow performance. It eliminates the need for adapters or additional joints, simplifying system layout and reducing potential leak points.

• ✅ Press Connection System Compatible with standard V-profile press tools and jaws.
• ✅ Dezincification-Resistant Copper Alloy Provides long-term resistance to corrosion and material degradation in water systems.
• ✅ Lead-Free Certification Compliant with NSF/ANSI 61 and 372 standards for potable water applications.

Technical Specifications

• Material: C12200 Lead-Free Copper
• Size: 1 inch x 3/4 inch nominal
• Connection: Press x Press (Reducing Coupling)
• Standards: ASME B16.51; NSF/ANSI 61 & 372
• Pressure Rating: Up to 200 PSI
• Temperature Rating: Up to 250°F (in approved systems)

Installation Considerations

Installation requires pipe preparation including reaming, cleaning, and marking insertion depth. Use only manufacturer-approved press tools. Do not attempt soldering or threading with this fitting type. Press connections should be visually verified using integrated press indicators where available. Joint sealing is achieved mechanically and does not require sealant or tape.

Common Applications

Used in residential, commercial, and institutional systems for water distribution, heating loops, and equipment connections requiring a transition from 1" to 3/4" copper tubing. Suitable for both new installations and retrofit projects.

Regulatory Compliance

This fitting meets the lead-free requirements established under the U.S. Safe Drinking Water Act and is certified for use in all jurisdictions mandating lead-free plumbing components.

The 1" x 3/4" Copper Press Reducing Coupling provides a durable and code-compliant solution for diameter transitions in modern copper press systems. Designed for efficiency and long-term reliability, it supports rapid assembly and minimizes system downtime.