Flair-It | Water Heater By-Pass 1/2" PEX X 1/2" SWIVEL | 16913
The Flair-It Water Heater By-Pass (Model 16913 / 06913) is a 1/2" PEX to 1/2" swivel fitting designed for RV water heating systems. This lead-free brass coupling provides a secure, leak-free connection while allowing easy disconnection when needed for maintenance or winterization. Built to last, it meets ASTM F877 and CSA B137.5 standards and carries NSF/ANSI 61 certification for potable water use. The swivel design accommodates angled installations without kinking your PEX tubing, making it ideal for tight spaces in RV plumbing layouts. Installation is straightforward—simply insert your 1/2" PEX tubing and tighten the compression fitting. Made in the USA, this by-pass fitting is an essential component for any RV water system upgrade or repair.
- Durable construction
- Easy to install
- Compatible with 1/2" PEX tubing
- Lead-free brass construction
- Meets ASTM F877 and CSA B137.5 standards
- NSF/ANSI 61 certified
- Made in the USA
