Graco Fusion AP O-Ring Kit(246355)
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The Graco Fusion AP O-Ring Kit(246355) is a professional-grade seal replacement set designed for Graco Fusion AP spray guns. It includes high-quality Viton and PTFE O-rings that resist chemicals and heat, helping prevent leaks and extend equipment life. With enough parts for a full rebuild, it’s a reliable, cost-effective solution for keeping your spray foam or coating projects running smoothly.
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Details
Product Overview:
The Graco O-Ring Kit is a high-performance seal replacement set designed specifically for the Graco Fusion AP Spray Gun. This kit is essential for maintaining optimal performance and extending the life of your spray equipment in demanding environments like spray foam insulation, polyurea coatings, and industrial painting.
________________________________________Applications
- Spray Foam Insulation
- Polyurea Protective Coatings
- Industrial Paint Spraying
- Maintenance of Graco Fusion AP Air Purge Guns
Compatible with:
- Graco Fusion AP (Air Purge) Spray Guns
- OEM and aftermarket rebuilds
Open Attic Coverage
| Qty. (Included in the Kit) | Individual Part Number | Ref. # for Fusion AP Manual | Order Larger Qty. |
| 1 | 109115 | 3 | 248137 (Qty: 6) or 25M244 (Qty: 50) |
| 1 | 117612 | 14 | 248136 (Qty: 6) |
| 1 | 117611 | 16 | 248135 (Qty: 6) or 25M245 (Qty: 25) |
| 1 | 117610 | 17 | 248134 (Qty: 6) |
| 4 | 117724 | 18-D | 248130 (Qty: 6) or 25M242 |
| 2 | 111450 | 18-E | 248128 (Qty: 6) or 298790 (Qty: 50) or 25M221 (Qty:10) |
| 1 | 117519 | 21 | 248132 (Qty: 6) |
| 1 | 117517 | 23 | 248131 (Qty: 6) or 25M243 (Qty: 50) |
| 5 | 119421 | 24 | 246354 (Qty: 6) or 25M239 (Qty: 50) |
| 2 | 117520 | 26-F | 248133 (Qty: 6) |
| 2 | 118594 | 26-G | 248129 (Qty: 6) or 25M247 (Qty: 25) |
Features
- Material Quality: Made from FKM/Viton and PTFE/Teflon, offering excellent chemical resistance and durability.
- OEM-Compatible: Matches or exceeds the performance of original Graco seals.
- Rebuild Capability: Contains enough components for a full rebuild.
- Made in the USA: Assembled and warrantied by reputable manufacturers.
Benefits
- Cost-Effective Maintenance: Affordable alternative to OEM kits.
- Extended Equipment Life: Prevents leaks and wear, reducing downtime.
- Chemical Resistance: Withstands exposure to polyurethane foam, ethylene glycol, and typical spray media.
- High Temperature Tolerance: Viton O-rings resist heat up to 400°F.
Installation Instructions
- Disassemble the Fusion AP spray gun according to Graco’s manual.
- Remove old O-rings carefully using a non-metallic pick.
- Clean all surfaces thoroughly.
- Install new O-rings from the kit, matching part numbers.
- Reassemble the spray gun and test for leaks.
Tip: Avoid soaking Viton O-rings in NMP or paint thinner for extended periods—they may swell. Replace O-rings during regular cleaning cycles
________________________________________Safety Information
- Always depressurize equipment before servicing.
- Wear protective gloves and eyewear.
- Dispose of used O-rings according to local regulations.
- Follow Graco’s official maintenance guidelines for safe operation.
Specifications
Supplier Part Number
246355
SKU
1000542
Brand
Graco
Length
4 in
Width
4 in