PY 1/4 Y Fitting

Boss recommends using a liquid thread sealant rather than thread tape. Small fragments of thread tape can break off, travel through the airlines and lodge in valves or valve blocks, causing them to stick open or closed. A quality thread sealant seals the threads without shedding debris.

Always cut the airline square with a sharp tube cutter, not side cutters. Push the tube firmly into the fitting until it bottoms out, then pull back gently to seat the collet. Most leaks are caused by angled cuts, scratched tube, or the line not being fully inserted.

You can often reuse fittings and lines if they are in good condition, but if the tube end is scratched, oval or has been repeatedly removed, it is safer to cut back to a fresh section or replace it. Damaged tube ends are a common source of slow leaks.

The PY1/4 Y fitting is designed to connect multiple air lines in a push-fit configuration, allowing for efficient distribution of air to different components in your air suspension system.

Yes, the PY1/4 Y fitting is compatible with all Boss 1/4" airline push-fit components, ensuring a seamless integration within your air suspension setup.

The PY1/4 Y fitting is commonly used in air suspension systems to connect air bags, valves, and compressors, facilitating a reliable and efficient air supply for load assist and other functions.

The PY1/4 Y fitting features a unique Y-shape design that allows for branching air lines, which is different from standard straight fittings. This design helps maintain airflow efficiency and simplifies installation in complex systems.

The PY1/4 Y fitting is rated for high-pressure applications, typically up to 150 PSI, making it suitable for use in demanding air suspension environments.

To install the PY1/4 Y fitting, ensure that the airline is cut square and fully inserted into the fitting until it clicks. This ensures a secure connection and prevents leaks in your air suspension system.