This John Guest straight push-fit fitting provides a quick, secure way to connect 3/8” and 1/4” OD tubing with no tools required. Made of sturdy gray acetal with a food-grade nitrile O-ring, it is a leak-tight connection that can be a source of safe potable water, a pure water, beverage, air, inert gases, and pneumatic/vacuum applications.
The JG push-fit design means that you only need to push the tube in place for a quick, strong sealing—fast installation or system changes are great solutions with this product.
Features & Benefits
- Compatible with plastic or copper OD-size tubing
- Strong, durable acetal body with nitrile O-ring
- Quick, easy connection and disconnection
- Food-grade — suitable for potable and pure water systems
- NSF51 & NSF61 certified
- Lead-free construction
- Can be used for air/pneumatic and vacuum applications
- Works with CO2 and nitrogen beverage gas lines
- Reliable performance for beverage, water filtration, and gas systems
Working pressure and temperature:
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Sizes 5/32-5/16 in.
- Max. 230 psi at 68° F
- Max. 150 psi at 150° F
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Sizes 3/8-1/2 in.
- Max. 150 psi at 68° F
- Max. 100 psi at 150° F
Perfect for residential water filtration systems, and beverage dispensing equipment
