Description
3/4 in PEX Female Copper Adapter
The 3/4 in PEX Female Copper Adapter is a widely used PEX fitting for transitioning a 3/4 in PEX line to copper piping. Plumbers and mechanical contractors commonly use this size for higher-flow branches, retrofit tie-ins, and upgrades where a portion of the system remains copper.
Key Features & Installation Benefits
– PEX-to-copper transition: Supports upgrades and repairs without full repiping.
– Higher-flow branch size: Common for utility lines and larger fixture groups.
– Service-friendly connection: Helps keep transitions neat and accessible for maintenance.
Common Applications
PEX-to-copper tie-ins for distribution branches, mechanical room piping, and renovation work where copper lines are still in place.
Before Ordering
Match the PEX side to your connection method (crimp, clamp, or press). Confirm the copper-side connection approach required on-site (sweat/solder or other accepted method). Verify sizing, flow requirements, and local plumbing code compliance.
Local Pickup & Shipping
Stocked in Burnaby, BC for contractor pickup, serving Vancouver and the Greater Vancouver Area with Canada-wide shipping available.







