


🔧 Connect smarter, not harder — the union tee that keeps your system flowing flawlessly!
John Guest's PI0212S Union Tee is a durable, acetal copolymer push-to-connect fitting designed for 3/8" OD tubes. Featuring three female connections, it supports nylon and polyurethane tubing with a working pressure up to 150 psi. Engineered for low moisture absorption and high strength, it meets NSF/ANSI standards ensuring safe use in potable water systems.
J**E
works
high quality, works as advertised
L**N
GREAT PRODUCT!!
Fits perfectly solidly made and leak free when your local hardware store fails to carry these (like mine) buy from this seller you'll have absolutely no regrets...I strongly recommend this product is 100%!!
R**B
Confusing specification! I tried to fit a 1/2 tube ...
Confusing specification! I tried to fit a 1/2 tube from Sharkbite and it did not work. The hole is smaller than 1/2 inch
C**H
Works with no issues
Works as described
T**O
High Quality
Very well made and worth the extra cost.
M**N
Five Stars
workd great
J**H
Exactly as advertised
Exactly as ordered and the price is rite
W**N
Never had any issues when using connectors from 'John Guest' ...
Never had any issues when using connectors from 'John Guest' for my reverses osmosis water system where you can't afford a leak.
Trustpilot
3 days ago
1 month ago