Graco 24E423 CAT External Mix Check Housing Kit is a genuine replacement component designed for use in external mix spray guns. This housing kit secures the check valve on the catalyst side, ensuring proper fluid control and preventing backflow during spraying. Whether you are maintaining an electric graco paint sprayer or servicing other professional units, keeping the check housing in top condition is vital for safety and consistent performance.
Graco 24E423 Check Housing Kit is engineered to meet Graco’s specifications for reliability and durability. It plays a key role in controlling catalyst flow in external mix configurations, where materials are blended only at the spray tip. Worn or damaged housings can lead to leaks, poor atomization, or uneven spray patterns. By sourcing from graco parts online, you guarantee access to authentic parts that restore proper sealing and keep your equipment operating at its best.
This housing kit is primarily used in external mix spray guns for specialized coatings and catalyst applications. Positioned in the front head of the spray gun, it ensures secure seating of the check valve and smooth material delivery. Just as reviewing a graco 395 parts diagram helps confirm the right replacement parts for piston pumps, consulting your gun’s parts manual is the best way to verify compatibility for the 24E423 kit.
Before ordering Graco 24E423 CAT External Mix Check Housing Kit, confirm your spray gun is an external mix model and check your manual or exploded view diagram. Verify that the housing kit is listed under the front head assembly. If your gun experiences leaking, reduced spray quality, or catalyst flow issues, this is the correct repair solution. For larger graco spray equipment or multi-component sprayers, always cross-reference part numbers for compatibility.
Authentic replacements ensure long-lasting performance and the precision fit needed for professional spraying applications. Whether you are working with handheld sprayers or full scale graco paint machines, genuine parts provide the confidence that your equipment will operate smoothly and safely. Choosing OEM components like the 24E423 helps minimize downtime and protects your investment.
Purchase Graco 24E423 CAT External Mix Check Housing Kit today from SprayersandParts.com. In addition to this housing kit, we stock seals, valves, and complete service packages to keep your graco spray equipment project-ready at all times.
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