
John Guest - Acetal Union Tee Quick Connect Fitting - Grey
Acetal Union Tee Quick Connect Fitting
The John Guest Acetal Union Tee delivers secure, tool-free connections for reverse osmosis systems, water filtration lines, and pneumatic applications. Manufactured in the UK with food-grade nitrile O-rings and acetal copolymer construction, this fitting offers superior strength and heat resistance compared to standard polypropylene alternatives. Push to connect, twist to secure, and release by pressing the collet when demounting is needed.
Engineered for Reliability and Ease
Tool-Free Installation
Push-to-connect design with grip-and-seal collet arrangement eliminates the need for wrenches or specialized tools
Food-Grade Certified
Acetal copolymer body with food-grade nitrile O-ring meets standards for potable water and beverage applications
Enhanced Heat Resistance
Acetal construction provides greater strength and thermal tolerance than polypropylene fittings
Reversible Connections
Demount easily by unlocking the nut, pressing the collet toward the body, and pulling the pipe to release
Multi-Application Use
Suitable for potable water, air, inert gases, CO2 lines, pneumatic systems, and vacuum applications
UK Manufactured
Designed, manufactured, and assembled by John Guest Speedfit to exacting British engineering standards
Where This Fitting Works
The John Guest Acetal Union Tee is ideal for reverse osmosis systems, under-sink water filtration setups, refrigerator water lines, tap and toilet connections, pneumatic tool lines, CO2 beverage systems, and compressed air applications. Compatible with standard tubing sizes and NPT threaded connections. Use wherever you need a reliable three-way junction in potable water, beverage, or pneumatic installations.
John Guest Speedfit fittings are trusted worldwide in residential, commercial, and industrial water systems for their reliability and ease of installation.
Acetal Union Tee Quick Connect Fitting
The John Guest Acetal Union Tee delivers secure, tool-free connections for reverse osmosis systems, water filtration lines, and pneumatic applications. Manufactured in the UK with food-grade nitrile O-rings and acetal copolymer construction, this fitting offers superior strength and heat resistance compared to standard polypropylene alternatives. Push to connect, twist to secure, and release by pressing the collet when demounting is needed.
Engineered for Reliability and Ease
Tool-Free Installation
Push-to-connect design with grip-and-seal collet arrangement eliminates the need for wrenches or specialized tools
Food-Grade Certified
Acetal copolymer body with food-grade nitrile O-ring meets standards for potable water and beverage applications
Enhanced Heat Resistance
Acetal construction provides greater strength and thermal tolerance than polypropylene fittings
Reversible Connections
Demount easily by unlocking the nut, pressing the collet toward the body, and pulling the pipe to release
Multi-Application Use
Suitable for potable water, air, inert gases, CO2 lines, pneumatic systems, and vacuum applications
UK Manufactured
Designed, manufactured, and assembled by John Guest Speedfit to exacting British engineering standards
Where This Fitting Works
The John Guest Acetal Union Tee is ideal for reverse osmosis systems, under-sink water filtration setups, refrigerator water lines, tap and toilet connections, pneumatic tool lines, CO2 beverage systems, and compressed air applications. Compatible with standard tubing sizes and NPT threaded connections. Use wherever you need a reliable three-way junction in potable water, beverage, or pneumatic installations.
John Guest Speedfit fittings are trusted worldwide in residential, commercial, and industrial water systems for their reliability and ease of installation.
Original: $3.78
-65%$3.78
$1.32Description
Acetal Union Tee Quick Connect Fitting
The John Guest Acetal Union Tee delivers secure, tool-free connections for reverse osmosis systems, water filtration lines, and pneumatic applications. Manufactured in the UK with food-grade nitrile O-rings and acetal copolymer construction, this fitting offers superior strength and heat resistance compared to standard polypropylene alternatives. Push to connect, twist to secure, and release by pressing the collet when demounting is needed.
Engineered for Reliability and Ease
Tool-Free Installation
Push-to-connect design with grip-and-seal collet arrangement eliminates the need for wrenches or specialized tools
Food-Grade Certified
Acetal copolymer body with food-grade nitrile O-ring meets standards for potable water and beverage applications
Enhanced Heat Resistance
Acetal construction provides greater strength and thermal tolerance than polypropylene fittings
Reversible Connections
Demount easily by unlocking the nut, pressing the collet toward the body, and pulling the pipe to release
Multi-Application Use
Suitable for potable water, air, inert gases, CO2 lines, pneumatic systems, and vacuum applications
UK Manufactured
Designed, manufactured, and assembled by John Guest Speedfit to exacting British engineering standards
Where This Fitting Works
The John Guest Acetal Union Tee is ideal for reverse osmosis systems, under-sink water filtration setups, refrigerator water lines, tap and toilet connections, pneumatic tool lines, CO2 beverage systems, and compressed air applications. Compatible with standard tubing sizes and NPT threaded connections. Use wherever you need a reliable three-way junction in potable water, beverage, or pneumatic installations.
John Guest Speedfit fittings are trusted worldwide in residential, commercial, and industrial water systems for their reliability and ease of installation.



















