John Guest PI0416S Union Connector - 1/2

John Guest PI0416S Union Connector - 1/2" The John Guest PI0416S Straight Connector is an acetal fitting with two 1/2" push-fit connections. Quickly and easily creates reliable, leak-free connections between a variety of pipe and tube. With its right angle design and twist & lock connections, this plumbing fitting is ideal for fast installation in confined places and awkward spots. Two push-fit connections for 1/2" outer diameter tube Acetal resin plastic construction Straight line design 145 PSI maximum working pressure 149° Fahrenheit maximum working temperature 3 Nm maximum torque Push-fit connection Hot and cold hydronic heating applications Lead-free Non-toxic Can be removed without damage to pipe or fitting Non-flammable Corrosion-free Scale-resistant Weight: .03 lbs.