8-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 8-Pack 1-inch PEX-B x 1-inch Female Sweat Copper 90-Degree Elbow is a professional-grade plumbing fitting designed for secure, long-lasting 90-degree transitions between 1-inch PEX-B tubing and 1-inch copper pipe. Whether you’re working on potable water distribution or hydronic heating systems, these elbows deliver consistent performance backed by strength and safety.

Manufactured from lead-free, dezincification-resistant (DZR) brass, each elbow ensures maximum durability and corrosion resistance. Built to meet ASTM F1807 standards and certified by NSF, UPC, and CSA, these fittings give you confidence in both residential and commercial plumbing projects. With a pressure and temperature rating of up to 200 psi and 200°F, they are a versatile choice for demanding installations.

This 8-pack bundle offers exceptional value for plumbers, contractors, remodelers, and serious DIY homeowners handling multiple installations. The fittings are compatible with both copper crimp rings and stainless steel clamp rings (sold separately), giving you flexibility during installation. Free shipping is included anywhere in the USA, making this package a smart investment for reliable plumbing solutions.

Key Highlights

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

• Premium DZR Brass: Lead-free construction for superior strength and corrosion resistance.

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

• Certified Performance: Meets ASTM F1807 specifications; NSF, UPC, and CSA approved.

• Proven Reliability: Handles up to 200°F and 200 psi.

• Free Shipping: Delivered at no additional 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 the copper pipe square, clean with emery cloth, and apply flux to the end.

Step 2: Sweat the Copper Connection
Insert the pipe into the female sweat end, apply even heat, feed in solder, and allow the joint to cool naturally.

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

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

Step 5: Secure the Connection

• Crimp rings: Use a calibrated crimp tool to compress, then confirm with a Go/No-Go gauge.

• Clamp rings: Tighten securely with a clamp tool.

Step 6: Inspect & Pressure Test
Visually inspect all fittings and pressure-test the system before covering walls, flooring, or insulation.

Pro Tips

• Always cut PEX tubing squarely to ensure a reliable seal.

• Avoid overheating the copper joint during soldering.

• Keep crimp and clamp tools properly calibrated.

• Provide adequate pipe support to minimize stress on fittings.

• Always pressure-test before completing installation.