The PE and PEG Series push-in fittings are designed for pneumatic tubing systems that require a practical three-way connection. Their union tee structure helps distribute air lines while keeping the overall piping layout compact and organized.
The PE Series provides a Union Tee configuration, while the PEG Series offers a Diff. Diam Union Tee for different-diameter tubing arrangements. Quick installation, flexible tube positioning, pre-coated Teflon taper threads, and convenient release rings make these pneumatic push-in fittings suitable for automation and air-control applications.
The PE and PEG Series push-in fittings provide a convenient three-way connection for pneumatic tubing. Their union construction allows multiple tube sections to be joined within a compact layout, making them useful where air lines need to branch without adding unnecessary connection components.
Both series use the same practical design features:
● Quick push-in assembly for efficient pneumatic piping
● Compact structure for space-conscious installations
● Tube direction can be adjusted after installation
● Ellipse-shaped release ring for easier tube removal
● Taper threads pre-coated with Teflon for sealing performance
● Internal hexagonal holes for installation in restricted areas
The two pneumatic union tee fittings differ mainly in their tubing arrangement:
● PE Series – Union Tee: provides a standard three-way union connection for joining pneumatic tubes of the corresponding size.
● PEG Series – Diff. Diam Union Tee: allows a three-way connection where different tube diameters are required within the pneumatic circuit.
These fittings can be used in factory automation, packaging machinery, assembly equipment, pneumatic control systems, and compressed-air distribution lines. The different configurations make it easier to build branching circuits according to the actual tubing arrangement.
Cut the tube cleanly and insert it fully into the appropriate port. Confirm that the tubing is securely retained before operation. When adjustment or maintenance is needed, the release ring allows quick tube removal, while the internal hexagonal hole helps with tightening in confined installation areas.
Together, the PE and PEG Series provide a flexible way to create compact three-way pneumatic connections while adapting the fitting choice to the required tube diameter arrangement.
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