Graco C38447 Fitting Coupling

Compatible Machines & Applications

The **Graco C38447 FITTING, COUPLING** is an OEM Graco coupling used in pump and ram assembly parts diagrams on industrial fluid handling equipment. It provides connection between fluid/air lines where a coupling fitting is required. :contentReference[oaicite:0]{index=0}

• Graco Ram‑Mounted Pumps such as 223819 Series C and 224661 Series B — coupling shown in the parts list. :contentReference[oaicite:1]{index=1}
• Graco Quiet King and Senator Pumps where the C38447 appears alongside other fluid fittings in parts manuals. :contentReference[oaicite:2]{index=2}
• Other industrial Graco fluid systems with similar ram/air regulator assemblies (verify within specific parts manual before ordering). :contentReference[oaicite:3]{index=3}

Product Overview

The **Graco C38447 FITTING, COUPLING** is a genuine OEM Graco coupling used to connect fluid or air system lines in industrial pump assemblies. It ensures a secure mechanical link between pipes or hoses where coupling is required. :contentReference[oaicite:4]{index=4}

Key Features

• Genuine **Graco OEM fitting** coupling part for reliable connection in fluid/air circuits. :contentReference[oaicite:5]{index=5}
• Designed for industrial pump and ram assemblies requiring secure fluid line coupling. :contentReference[oaicite:6]{index=6}
• Durable construction to withstand operational pressures in compatible systems.
• Compatible with many Graco parts diagrams wherever C38447 is referenced. :contentReference[oaicite:7]{index=7}

Installation Insights

• Always depressurize the system before servicing any fittings.
• Ensure proper alignment and sealing when installing the coupling fitting.
• Refer to your specific machine’s OEM manual to confirm exact placement of the C38447 fitting. :contentReference[oaicite:8]{index=8}

Frequently Asked Questions