8x4mm Union Y Push-in Fitting [10 Pieces]

This union Y fitting has three connection ports to connect multiple hoses together. Connection 1 is a 8 mm push-in fitting, connection 2 is a 4 mm push-in fitting, connection 3 is a 4 mm push-in fitting. It is a Y connection, meaning it has three total ports that form a Y shape. It is an unequal fitting, so two of the ports are smaller than the other one. You can mount the coupling securely by using the mounting hole. The fitting has a PBT housing, polyoxymethylene (POM) connection material, and a NBR seal. It is suitable for a max pressure of 10 bar and a temperature range of 0 – 60 °C. It is suitable for vacuum applications. The push-in fitting is easily installed by pushing the pneumatic tube against the release ring-end of the fitting until it stops, and the internal claw secures it into place. It is easily uninstalled by pushing the release ring inward towards the fitting and pulling the tubing back. It is suitable for Nylon, Polyethylene (PE), or Polyurethane (PU) tubing material.

Pros:

• It has a push-in connection for easy installation and release for pneumatic hosing
• It is suitable for vacuum applications
• It is an unequal fitting with three ports, so it is easy to mount one larger hose to two smaller ones in a Y connection

Cons:

• Should only be used with firmer hosing material (Nylon, Polyethylene (PE), or Polyurethane (PU)), otherwise, a