If the outside diameter (OD) of the tubing is of different sizes, and you want to connect it, then a John Guest 1/2” × 3/8” reducer is the right, fast, secure, and tool-free solution that can be used with JG Push-fit technology. A safe, reliable seal is ensured by the gray acetal body and the food-grade nitrile O-ring for applications that involve foodstuffs, potable liquids, air, and inert gases. Such applications include beverage gas lines with CO2 and nitrogen, pneumatics, and vacuum systems.
Features & Benefits
- Connects plastic or copper OD tubing of different sizes
- Durable gray acetal body with food-grade nitrile O-ring
- Quick, tool-free connection and disconnection
- Food-quality, suitable for potable liquids and pure water
- NSF51 and NSF61 listed
- Lead-free materials
- Suitable for air/pneumatic, vacuum, CO2, and nitrogen lines
Working Pressure & Temperature
Sizes 5/32"–5/16":
- Max 230 psi at 68°F
- Max 150 psi at 150°F
Sizes 3/8"–1/2":
- Max 150 psi at 68°F
- Max 100 psi at 150°F
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