10-PacK 1 in. PEX-B x 1 in. Female Sweat Copper 90-Degree Elbow Lead Free DZR Brass NSF F1807 PEX Crimp Fittings

The 247Garden 10-Pack 1-inch PEX-B x 1-inch Female Sweat Copper 90-Degree Elbow is a professional-grade plumbing solution engineered for secure and dependable 90-degree transitions between 1-inch PEX-B tubing and 1-inch copper pipe. Designed for use in both potable water distribution and hydronic heating systems, these elbows deliver strength, safety, and reliability for long-term performance.

Constructed from lead-free, dezincification-resistant (DZR) brass, each fitting offers exceptional corrosion resistance and durability. Certified to meet ASTM F1807 specifications and approved by NSF, UPC, and CSA, these elbows provide peace of mind for residential, commercial, and remodeling projects. With a working pressure and temperature rating of 200 psi and 200°F, they are versatile enough for most standard plumbing applications.

This 10-pack bundle is ideal for contractors, plumbers, and homeowners handling larger installations. Compatible with copper crimp rings or stainless steel clamp rings (sold separately), these elbows offer installation flexibility. Free shipping anywhere in the USA is included for added value.

Key Highlights

• 10-Pack Value: Includes ten 1-inch PEX-B x 1-inch Female Sweat Copper 90-Degree Elbows.

• Lead-Free DZR Brass: Built for long-lasting corrosion resistance and safety.

• Flexible Installation: Compatible with copper crimp rings or stainless steel clamp rings.

• Certified Quality: Meets ASTM F1807, NSF, UPC, and CSA standards.

• High Performance: Rated up to 200°F and 200 psi.

• Free Shipping: Delivered at no extra cost anywhere in the USA.

Installation Instructions – Step by Step

Tools & Materials Needed:

• PEX tubing cutter

• Copper tubing cutter

• Emery cloth or wire brush

• Torch, flux, and lead-free solder

• PEX crimp tool or clamp tool

• Copper crimp rings or stainless steel clamp rings

• Go/No-Go gauge

Step 1: Prepare the Copper Pipe
Cut copper pipe square, clean with emery cloth, and apply flux.

Step 2: Sweat the Copper Connection
Insert the pipe into the female sweat end, heat evenly, apply solder, and let the joint cool.

Step 3: Prepare the PEX Tubing
Cut tubing square using a PEX cutter. Slide a crimp or clamp ring over the tubing.

Step 4: Connect the PEX Tubing
Push tubing fully onto the barb, then position the crimp or clamp ring 1/8"–1/4" from the tubing end.

Step 5: Secure the Connection

• Crimp rings: Compress with a calibrated crimp tool, then check with a Go/No-Go gauge.

• Clamp rings: Tighten securely with a clamp tool.

Step 6: Inspect & Pressure Test
Inspect all joints and pressure-test the system before finishing installation.

Pro Tips

• Always cut PEX tubing squarely for a proper seal.

• Do not overheat copper fittings during soldering.

• Calibrate crimp/clamp tools regularly.

• Support pipe runs to reduce stress on joints.

• Perform a pressure test before covering or finishing.