A Bunn 41749.0002 Fitting connects tubing to threaded lines for a secure fluid path within the system.
The fitting connects a female pipe thread port to a 0.25-inch hose line so fluid can move securely through the equipment. Its FNPT-to-barb design matters because it provides a tight threaded interface on one side and a firm hose grip on the other, which supports proper flow and reduces the chance of leaks or line separation.
The fitting might need replacement if the equipment shows leaking, reduced fluid delivery, pressure loss or inconsistent operation caused by a weak connection at the hose or threaded port. Physical signs can include cracks, barb wear or stripped threads, while environmental signs may include corrosion, mineral buildup or moisture collecting around the connection.
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