The Graco 15H335 Fitting Nipple 1″ NPT is a straight‑thread pipe nipple built for 1″ NPT connections in Graco fluid systems, providing direct, reliable fluid path linkage.
The 15H335 Fitting Nipple 1″ NPT is a straightforward straight thread pipe nipple designed for 1″ male National Pipe Thread connections in Graco fluid systems. This fitting enables direct connection of components such as hoses, valves or piping without adapters, ensuring robust fluid path integrity, ease of servicing and compatibility with system pressure and flow requirements.
Manufactured to OEM tolerances, this nipple supports reliable sealing, consistent fluid flow and minimal disruption during installation or replacement.
If the threads are undamaged and the fitting shows no sign of wear or corrosion, you may reuse—but replacing is often preferred for best reliability in high‑pressure systems.
