John Guest - Polypropylene Reducing Union Tee Quick Connect Fitting - White
Polypropylene Reducing Union Tee Quick Connect Fitting
John Guest reducing union tees simplify branching in tubing systems with a grip-and-seal collet design that requires no wrenches, sealants, or compression rings. Engineered from polypropylene with acetal copolymer components and food-grade nitrile O-rings, these fittings handle potable water, beverage lines, compressed air, inert gases, and vacuum applications with confidence.
What makes John Guest fittings the standard
Tool-free installation
Push the tube fully into the fitting until seated. The collet grips and the O-ring seals instantly, no threading or torque required.
Demountable design
Release by pushing the collet toward the body while pulling the tube. Reusable and repositionable without cutting or replacing fittings.
Food-grade materials
Acetal copolymer body and food-grade nitrile O-ring meet potable water and beverage standards for RO systems, coffee machines, and dispensers.
Heat and chemical resistance
Polypropylene construction offers superior chemical compatibility and thermal tolerance versus standard plastic fittings in harsh environments.
Multi-application versatility
Rated for potable water, air, inert gases, CO2 lines, pneumatic systems, and vacuum applications in residential and light commercial installations.
UK manufacturing
Designed, manufactured, and assembled by John Guest Speedfit in the United Kingdom under strict quality control and material standards.
Where to use reducing union tees
John Guest reducing union tees connect tubing of different diameters in reverse osmosis systems, inline water filters, refrigerator lines, ice makers, coffee and espresso machines, beverage dispensers, aquarium plumbing, pneumatic controls, CO2 distribution networks, and vacuum systems. Compatible with polyethylene, nylon, and soft copper tubing. Ideal for creating branch connections to taps, toilets, appliances, and manifolds without soldering or threading. Verify tube outer diameter and fitting port sizes before ordering to ensure proper fit and seal integrity.
John Guest Speedfit fittings have been the benchmark in push-fit connection technology for decades, trusted by installers and OEMs worldwide for reliable, leak-free performance.
Polypropylene Reducing Union Tee Quick Connect Fitting
John Guest reducing union tees simplify branching in tubing systems with a grip-and-seal collet design that requires no wrenches, sealants, or compression rings. Engineered from polypropylene with acetal copolymer components and food-grade nitrile O-rings, these fittings handle potable water, beverage lines, compressed air, inert gases, and vacuum applications with confidence.
What makes John Guest fittings the standard
Tool-free installation
Push the tube fully into the fitting until seated. The collet grips and the O-ring seals instantly, no threading or torque required.
Demountable design
Release by pushing the collet toward the body while pulling the tube. Reusable and repositionable without cutting or replacing fittings.
Food-grade materials
Acetal copolymer body and food-grade nitrile O-ring meet potable water and beverage standards for RO systems, coffee machines, and dispensers.
Heat and chemical resistance
Polypropylene construction offers superior chemical compatibility and thermal tolerance versus standard plastic fittings in harsh environments.
Multi-application versatility
Rated for potable water, air, inert gases, CO2 lines, pneumatic systems, and vacuum applications in residential and light commercial installations.
UK manufacturing
Designed, manufactured, and assembled by John Guest Speedfit in the United Kingdom under strict quality control and material standards.
Where to use reducing union tees
John Guest reducing union tees connect tubing of different diameters in reverse osmosis systems, inline water filters, refrigerator lines, ice makers, coffee and espresso machines, beverage dispensers, aquarium plumbing, pneumatic controls, CO2 distribution networks, and vacuum systems. Compatible with polyethylene, nylon, and soft copper tubing. Ideal for creating branch connections to taps, toilets, appliances, and manifolds without soldering or threading. Verify tube outer diameter and fitting port sizes before ordering to ensure proper fit and seal integrity.
John Guest Speedfit fittings have been the benchmark in push-fit connection technology for decades, trusted by installers and OEMs worldwide for reliable, leak-free performance.
Original: $4.75
-65%$4.75
$1.66Description
Polypropylene Reducing Union Tee Quick Connect Fitting
John Guest reducing union tees simplify branching in tubing systems with a grip-and-seal collet design that requires no wrenches, sealants, or compression rings. Engineered from polypropylene with acetal copolymer components and food-grade nitrile O-rings, these fittings handle potable water, beverage lines, compressed air, inert gases, and vacuum applications with confidence.
What makes John Guest fittings the standard
Tool-free installation
Push the tube fully into the fitting until seated. The collet grips and the O-ring seals instantly, no threading or torque required.
Demountable design
Release by pushing the collet toward the body while pulling the tube. Reusable and repositionable without cutting or replacing fittings.
Food-grade materials
Acetal copolymer body and food-grade nitrile O-ring meet potable water and beverage standards for RO systems, coffee machines, and dispensers.
Heat and chemical resistance
Polypropylene construction offers superior chemical compatibility and thermal tolerance versus standard plastic fittings in harsh environments.
Multi-application versatility
Rated for potable water, air, inert gases, CO2 lines, pneumatic systems, and vacuum applications in residential and light commercial installations.
UK manufacturing
Designed, manufactured, and assembled by John Guest Speedfit in the United Kingdom under strict quality control and material standards.
Where to use reducing union tees
John Guest reducing union tees connect tubing of different diameters in reverse osmosis systems, inline water filters, refrigerator lines, ice makers, coffee and espresso machines, beverage dispensers, aquarium plumbing, pneumatic controls, CO2 distribution networks, and vacuum systems. Compatible with polyethylene, nylon, and soft copper tubing. Ideal for creating branch connections to taps, toilets, appliances, and manifolds without soldering or threading. Verify tube outer diameter and fitting port sizes before ordering to ensure proper fit and seal integrity.
John Guest Speedfit fittings have been the benchmark in push-fit connection technology for decades, trusted by installers and OEMs worldwide for reliable, leak-free performance.
