Graco 116150 Drain Tube Connection Fitting

Graco 116150 Drain Tube Connection Fitting

The Graco 116150 Drain Tube Connection Fitting is a genuine OEM adapter/fitting designed to securely connect the drain tube to the manifold filter housing or fluid-handling system of compatible Graco equipment. It ensures reliable fluid drainage and leak-free operation during maintenance or fluid discharge.

Compatible Systems / Applications

• Graco spray, pump, coating or fluid-handling machines with filter housings or manifolds requiring a drain tube — if parts diagram lists 116150 as drain-tube adapter.
• Systems needing proper drainage or fluid discharge — especially during maintenance, filter replacement, or when emptying fluid housings.

Product Features

• OEM-grade fitting — ensures correct thread/fit, sealing and leak-free connection.
• Compact adapter — small size allows fit even in tight or confined assembly spaces.
• Facilitates proper fluid drainage or hose connection — useful for maintenance, cleaning or fluid-change operations.

Usage & Installation Notes

When installing, ensure the drain tube and manifold/filter housing threads or ports are clean and free of debris. Hand-tighten the fitting, then check for secure fit and leaks. Replace immediately if any signs of wear, cracking or leaks appear.