Graco 101748 Pipe Sst Plug

Compatible Machines

• Universal fit (thread-matched) — usable on any Graco sprayer / pump / fluid module that specifies a “Pipe SST Plug” with the same thread size in its parts diagram.
• Because this is a threaded stainless-steel pipe plug, compatibility is determined by the port/thread specification on your unit. Confirm the thread in your model’s manual or exploded diagram before purchase.

Product Description

The Graco 101748 Pipe SST Plug is a stainless-steel, threaded plug used to securely seal unused fluid/pipe ports in professional and industrial spray systems. Its corrosion-resistant construction supports demanding coatings and high-pressure environments while maintaining a reliable seal at the manifold or pump block.

Key Features

• Stainless steel (SST) body for durability and corrosion resistance.
• Threaded plug design for sealing unused fluid/pipe ports on compatible Graco equipment.
• Suitable for high-pressure fluid systems and professional finishing applications.
• Ideal when removing accessories or when a port is no longer required.

At-a-Glance Specs

Installation Notes

• Verify the thread size and type against your model’s documentation before installation.
• Relieve system pressure and follow Graco safety procedures prior to removal/installation.
• Use thread sealant if recommended by your unit’s manual; tighten to appropriate torque to avoid thread damage.
• Inspect periodically for leakage and re-torque per maintenance schedule if required.

Frequently Asked Questions