The GRACO XHD337 XHD RAC SwitchTip is a heavy-duty airless spray tip designed for high-pressure industrial applications. It is constructed with a durable, liquid-honed carbide tip insert for longevity and is intended for use with high-solids and heavy-duty coatings. This part is engineered to be used with GRACO Xtreme Sprayers and XTR Airless Spray Guns, providing reliable performance in demanding environments.

Key Features:

• Airless spray tip
• XHD337, .337 orifice
• Heavy-duty carbide tip insert, liquid-honed
• 1.47 GPM (varies by model; for XHD337, 1.47 GPM is specified; other XHD RAC SwitchTips may have higher flow rates)
• Up to 7250 psi (500 bar, 50.0 MPa)
• Xtreme Sprayers, XTR Airless Spray Guns
• SwitchTip design allows quick tip size changes without removing the tip guard or housing
• No screwdriver required for tip changes
• Locking tab ensures tip remains secure in guard
• Hand-tight guard for easy maintenance
• Reverse-A-Clean (RAC) feature for easy clog clearing
• Optimized for high-solids and heavy-duty coatings
• Full-ported fluid entry for efficient cleaning and high flow
• Factory-tested for reliability and durability

Applications:
Industrial spray applications, including high-solids and heavy-duty coatings. Suitable for use in demanding environments such as mining, construction, and large-scale manufacturing.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance with GRACO equipment.
• Ensure the spray gun is depressurized before changing tips
• Align the tip with the guard and insert until the locking tab clicks into place
• Hand-tighten the guard; no tools required
• Regularly inspect and clean the tip to maintain performance and prevent clogs
• Use only compatible GRACO guards and accessories for high-pressure applications