Compatible Machines for the Graco 114797 Gasket
- Graco GMax 3900 & GMax 5900 airless paint sprayers (all listed model variants) — where 114797 is specified.
- Graco LineLazer III line-striping/ marking systems.
- Graco Ultra Max 1595, Mark V, and other spray/paint machines whose parts list includes 114797 – Gasket.
- Any Graco machine whose parts diagram or service manual lists 114797 as the required gasket/seal for a housing, valve or fluid-passage joint.
Product Overview
The 114797 Gasket from Graco is an OEM-specified sealing component designed to ensure proper sealing between mating parts — such as pump housings, valve assemblies, or spray-system fluid passages. It prevents leaks, maintains fluid or pressure integrity, and restores the original equipment design when servicing.
Key features include:
- Original-manufacturer gasket ensuring correct dimensions and sealing performance.
- Used across many Graco spray and painting systems — providing versatile compatibility for OEM maintenance and repairs.
- Helps prevent leaks, fluid ingress/egress, pressure loss or contamination — essential for reliable operation of sprayers and coating equipment.
Why Choose This Gasket?
When your machine’s parts list specifies part number 114797, using this exact gasket ensures you're restoring the original sealing surface and fit — critical for leak-free operation. Substituting with a generic or incorrect gasket may lead to poor sealing, leaks, pressure irregularities, or part failure. Since this is often a “special-order” part, check availability before purchasing.
Frequently Asked Questions
Replace when you disassemble housing, pump or valve assembly for maintenance — especially if old gasket is compressed, damaged, cracked or leaking. A proper seal is essential for safe and consistent performance.
While a generic gasket might fit physically, only the OEM-specified 114797 ensures correct dimensions, sealing surface and material compatibility for the original equipment. For best reliability and leak prevention, OEM gasket is recommended.
