MD2 1:1 Stainless Steel Pneumatic Applicator for Precision Two-Component Dispensing
Compatible Machines
- Graco MD2 1:1 Plural-Component Dispensing Systems
- Graco Sealant & Adhesive Metering Equipment (MD2 Valve Platforms)
- Industrial 2-Component Bonding & Gasketing Production Lines
- Automotive Electronics Assembly Dispensing Systems
- EV Battery Manufacturing Dispensing Stations
What is Graco 24D516 Applicator, MD2, 1:1, Hard, SS, Pneumatic?
The Graco 24D516 Applicator, MD2, 1:1, Hard, SS, Pneu is a high-precision, pneumatically actuated metering dispense valve applicator designed for two-component (2K) sealants and adhesives. It belongs to the MD2 valve family and is engineered to deliver accurate 1:1 ratio mixing and dispensing for industrial bonding, sealing, potting, and gasketing applications.
Built with hard seat technology and a durable stainless steel (SS) construction, this applicator is optimized for abrasive and high-viscosity materials while maintaining long service life and reduced maintenance needs. The pneumatic (Pneu) actuation ensures consistent, repeatable dispensing performance in automated and semi-automated production environments.
This model is widely used in manufacturing environments requiring controlled flow rates, clean shut-off performance, and reliable two-component material processing with minimal downtime.
Key Features
- 1:1 ratio dispensing for accurate two-component mixing
- Hard seat design for improved wear resistance in abrasive applications
- Stainless steel construction for corrosion resistance and durability
- Pneumatic actuation for stable and repeatable operation
- Supports high-performance sealants, adhesives, silicones, epoxies, and urethanes
- Designed for low maintenance and long operational life
Which Machines Is It Compatible With?
The Graco 24D516 is primarily designed for integration with Graco MD2 dispensing platforms and related industrial plural-component systems used in precision manufacturing.
- Graco MD2 Metering & Dispensing Systems (1:1 ratio configurations)
- Graco industrial sealant and adhesive dispensing stations
- Automated production line dispensing equipment using MD2 valve architecture
- Custom OEM 2K dispensing setups compatible with MD2 valve interfaces
Frequently Asked Questions
It is used to accurately dispense and mix two-component materials such as adhesives and sealants in a 1:1 ratio for industrial manufacturing processes.
It is compatible with sealants, adhesives, silicones, urethanes, epoxies, and other high-viscosity two-component industrial materials.
Stainless steel provides corrosion resistance, improved durability, and long-term reliability in harsh industrial environments with abrasive materials.
Pneumatic operation means the applicator is driven by compressed air, allowing controlled, repeatable, and consistent dispensing performance in production environments.
