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John Guest CI0208W 1/4" Quick-Connect Tee Fitting – NSF Certified Water Filtration Connector
John Guest CI0208W 1/4" Quick-Connect Tee Fitting
The John Guest CI0208W is a 1/4 inch push-fit tee connector engineered for fast, tool-free installation in residential and commercial water filtration systems, reverse osmosis (RO) setups, and potable liquid applications. Simply push the tubing in — no clamps, no tools, no leaks.
Manufactured from white acetal with a food-grade EPDM O-ring , this fitting delivers a reliable, leak-tight seal rated up to 150 psi at 70°F . It is fully NSF51 and NSF61 listed and made from FDA-approved, lead-free materials — safe for drinking water and pure water systems.
Features & Benefits
Universal compatibility — works with plastic or copper OD-sized tubing
Acetal body with food-grade EPDM O-ring for a secure, leak-free seal
Quick push-to-connect / disconnect — no tools required
Lead-free materials — safe for potable water and pure water applications
NSF51 & NSF61 listed — meets strict food equipment and drinking water standards
Ideal for RO systems, water filters, ice makers, and refrigerator water lines
Working Pressure & Temperature
Max. 150 psi at 70°F
Max. 100 psi at 150°F
Certifications & Approvals
FDA approved materials
NSF51 — Food Equipment Materials
NSF61 — Drinking Water System Components
Specifications
Part Number: CI0208W
Tubing Size: 1/4 inch OD
Connection Type: Push-fit (push-to-connect)
Configuration: Equal tee (3-way)
Body Material: White acetal
O-Ring Material: Food-grade EPDM
Brand: John Guest
Whether you're building a new RO system or expanding an existing water filtration setup, the John Guest CI0208W tee fitting makes splitting or joining 1/4" tubing lines effortless. Order today and experience the reliability trusted by water filtration professionals worldwide.