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John Guest - Polypropylene Plug Stopper Fitting - White

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John Guest - Polypropylene Plug Stopper Fitting - White

The John Guest Polypropylene Plug Stopper Fitting is a UK-manufactured push-to-connect end cap designed to terminate water lines, air lines, and CO2 applications quickly and reliably. Engineered from food-grade polypropylene, this white plug fitting uses a grip-and-seal collet system for tool-free installation and removal.
TECHNICAL DETAILS
Specifications
Manufacturer John Guest Speedfit
Material Polypropylene with food-grade nitrile O-ring
Connection Type Push-to-connect collet system
Color White
Country of Manufacture United Kingdom
Function End cap / line termination
Compatible Media Potable water, foodstuff, air, inert gases, CO2, vacuum
COMPATIBILITY & APPLICATIONS
Use Cases

This John Guest plug stopper is ideal for terminating unused outlets on manifolds, capping off filter housings during maintenance, or sealing spare connections on reverse osmosis systems. The food-grade construction makes it suitable for potable water, beverage lines, and refrigerator hookups. Also compatible with pneumatic systems, CO2 carbonation lines, and vacuum applications. To install, simply push the fitting fully onto the tubing until seated. To remove, push the collet toward the body and pull the tubing free.

💧 Keep a few John Guest plug fittings on hand during filter changes or system upgrades to prevent leaks from open ports while you work.
The John Guest Polypropylene Plug Stopper Fitting is a UK-manufactured push-to-connect end cap designed to terminate water lines, air lines, and CO2 applications quickly and reliably. Engineered from food-grade polypropylene, this white plug fitting uses a grip-and-seal collet system for tool-free installation and removal.
TECHNICAL DETAILS
Specifications
Manufacturer John Guest Speedfit
Material Polypropylene with food-grade nitrile O-ring
Connection Type Push-to-connect collet system
Color White
Country of Manufacture United Kingdom
Function End cap / line termination
Compatible Media Potable water, foodstuff, air, inert gases, CO2, vacuum
COMPATIBILITY & APPLICATIONS
Use Cases

This John Guest plug stopper is ideal for terminating unused outlets on manifolds, capping off filter housings during maintenance, or sealing spare connections on reverse osmosis systems. The food-grade construction makes it suitable for potable water, beverage lines, and refrigerator hookups. Also compatible with pneumatic systems, CO2 carbonation lines, and vacuum applications. To install, simply push the fitting fully onto the tubing until seated. To remove, push the collet toward the body and pull the tubing free.

💧 Keep a few John Guest plug fittings on hand during filter changes or system upgrades to prevent leaks from open ports while you work.
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From $0.40

Original: $1.13

-65%
John Guest - Polypropylene Plug Stopper Fitting - White—

$1.13

$0.40

Description

The John Guest Polypropylene Plug Stopper Fitting is a UK-manufactured push-to-connect end cap designed to terminate water lines, air lines, and CO2 applications quickly and reliably. Engineered from food-grade polypropylene, this white plug fitting uses a grip-and-seal collet system for tool-free installation and removal.
TECHNICAL DETAILS
Specifications
Manufacturer John Guest Speedfit
Material Polypropylene with food-grade nitrile O-ring
Connection Type Push-to-connect collet system
Color White
Country of Manufacture United Kingdom
Function End cap / line termination
Compatible Media Potable water, foodstuff, air, inert gases, CO2, vacuum
COMPATIBILITY & APPLICATIONS
Use Cases

This John Guest plug stopper is ideal for terminating unused outlets on manifolds, capping off filter housings during maintenance, or sealing spare connections on reverse osmosis systems. The food-grade construction makes it suitable for potable water, beverage lines, and refrigerator hookups. Also compatible with pneumatic systems, CO2 carbonation lines, and vacuum applications. To install, simply push the fitting fully onto the tubing until seated. To remove, push the collet toward the body and pull the tubing free.

💧 Keep a few John Guest plug fittings on hand during filter changes or system upgrades to prevent leaks from open ports while you work.