

Hard-seat MD2 1:1 applicator designed for durable dual-component dispensing with stable ratio control in high-wear industrial spray and coating systems.
| System Type | Graco Compatibility |
|---|---|
| MD2 Plural-Component Systems | Graco 1:1 ratio MD2 dispensing platforms requiring hard-seat applicator configurations |
| Industrial Coating Systems | Graco dual-component spray systems for coatings, adhesives, and sealants |
| High-Wear Production Environments | Graco systems operating under continuous-duty or abrasive material conditions |
The Graco 24D509 Applicator, Md2, 1:1, Hard, Cs is a hard-seat dual-component dispensing applicator designed for Graco MD2 systems. It delivers precise 1:1 ratio control for coatings, adhesives, and sealants while providing increased durability for demanding industrial applications.
Its hard-seat design is optimized for high-wear conditions where extended cycle life and resistance to abrasive or heavy-use materials are required, ensuring stable and consistent dispensing performance.
The MD2 1:1 hard-seat applicator is a precision fluid control device used in Graco plural-component spray systems. It regulates two-component material flow at a fixed ratio while utilizing a hard-seat sealing design for enhanced durability.
It is commonly used in industrial coating, sealing, and adhesive applications where long service life and resistance to wear are more critical than ultra-soft sealing performance.