JOHN GUEST Barbed Fitting Adapter: 1/2 in ID x 1/2 in ID Size, Tube Stem x Barbed

This JOHN GUEST barbed fitting adapter connects tubing in food and beverage applications. Its acetal construction resists corrosion and meets industry standards for potable water and food-contact systems. Use it to join 1/2 in ID tube to a barbed port for secure, leak-free connections.

The JOHN GUEST PI251616S-PK10 is a Tube Stem x Barbed adapter with 1/2 in ID x 1/2 in ID size. It is made from Acetal material and comes in a 10-pack. The fitting is designed for food and beverage tube systems requiring corrosion resistance and dimensional stability.

3G Electric supplies JOHN GUEST acetal barbed fittings worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial sourcing partner, we provide genuine JOHN GUEST parts like the PI251616S-PK10 10-pack for food and beverage applications.

Cut the tube square and push it firmly onto the barbed stem until fully seated. For acetal fittings, avoid overtightening; hand-tighten connections. Ensure the tube ID matches the 1/2 in fitting size. No sealant is needed—the barb creates a mechanical grip. Test for leaks before pressurizing.