Union Y is a composite material push-to-connect fitting. The fitting is Y-shaped and connects a tube to two tubes running in the same direction. It has push-to-connect tube connections on all three ends. Fitting is very strong and flexible, has excellent abrasion resistance, is lightweight, and resists crushing and cracking. It is also suitable for handling pressures up to 145 psi (10 bar), has an operating temperature range of 0 to 60 degrees C (-4 to +176 degrees F), and has a vacuum capability of 755 mm Hg.
Union Y meets Restriction of Hazardous Substances (RoHS) and International Organization for Standardization (ISO) 14743 technical specifications.