GRACO 224472 - Valve, Flow, Mastic, 4050 PSI
Mastic Gun Skin (1 Fin) Extension designed for heavy-duty mastic applications, providing enhanced reach and precision for challenging dispensing tasks. Built for maximum working pressure of 3000 PSI (345 bar) to handle demanding sealant and adhesive applications.
Specifications
- Length: 90 cm
- Max Working Pressure: 276 bar
- Extension Length: 90 cm
- Application: For spraying heavy mastic sealants
- Fin Count: 1 fin
- Factory Preset Closure: 1500 PSI (10.2 MPa, 102 bar)
- Maximum Working Pressure: 4050 PSI (27.6 MPa, 276 bar)
Features
- Extended 90 cm reach for hard-to-access areas
- Designed specifically for mastic applications
- Professional-grade construction
- High pressure rating of 276 bar
- Heavy-duty construction for demanding applications
- Single fin design for improved material flow
Applications
- Mastic application
- Sealing applications
- Heavy-bodied material spraying
- Construction and industrial coating
- Mastic dispensing
- Sealant applications
Compatible Equipment
- GH BIG RIG series spray equipment
- Heavy-duty mastic guns
- XHF gun systems
- Pistol-Grip Mastic Flo-Gun system
Related Parts
- 289605 - Texture Spray Gun
- 246240 - Silver Plus Airless Spray Gun, 2 Finger Trigger, Rac x 517 Switchtip, 345 Bar
- 243283 - Silver Plus Airless Spray Gun, 2 Finger Trigger, Rac 5 517 Switchtip, 1/4 NPSM
- 246468 - Flex Plus Airless Spray Gun, 2 Finger Trigger, RAC X
- XTR500
- XTR700
- 233792 - Heavy Duty Gun with RAC X 517 tip (4 quart, 3000 PSI)
- 237500 - Repair Kit - Heavy Duty Gun
- 262864 - XHF Gun, includes XHD RAC 517
Part of the GRACO GH BIG RIG accessories line designed to maximize equipment performance with professional-grade accessories Part of the heavy-duty and mastic gun accessories family, designed for professional-grade applications requiring high pressure capability This is a complete gun assembly that includes a wand. Factory set to close at 1500 PSI but can be adjusted according to pump stall pressure up to maximum working pressure of 4050 PSI. Spring pressure adjustment procedure referenced on page 7.
Reference Manuals
