The GRACO A2000030 1092 is a piston (spool) component designed for use in the 1092 Positive Displacement Metering Rod Valve. It is typically constructed from durable materials suitable for industrial environments and is intended to function as a critical internal part within the valve assembly, ensuring precise metering and dispensing of sealants, adhesives, or other fluids in automated or manual dispensing systems.

Key Features:

• Piston (Spool) for Positive Displacement Metering Rod Valve
• 1092
• Valve: 2000 psi (14 MPa, 138 bar) Maximum Outlet Fluid Working Pressure; Metal Sleeves: 1200 psi (8 MPa, 83 bar) Maximum Material Inlet Pressure; Plastic Sleeves: 400 psi (2.8 MPa, 28 bar) Maximum Material Inlet Pressure; 100 psi (0.7 MPa, 7 bar) Maximum Air Working Pressure
• Compatible with a wide variety of materials, from very thin to paste consistency; designed for use in the 1092 Positive Displacement Metering Rod Valve
• Precise metering and dispensing
• Insensitive to changes in material viscosity
• Easily integrated with automated equipment
• Micrometer stroke adjustment for precise shot size
• Reliable and robust for industrial use

Applications:
Used in automated or manual dispensing systems for sealants, adhesives, and other fluids in manufacturing, assembly, and maintenance applications. Ideal for dot dispense and metered dispense operations.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment, reducing the risk of leaks, malfunctions, or premature wear.
• Ensure the system is depressurized before installation or maintenance
• Follow the sequence of operation as outlined in the GRACO 1092 manual
• Inspect the piston and valve components for wear or damage prior to installation
• Use appropriate tools and follow safety guidelines to prevent injury or equipment damage
• Regularly inspect and maintain the piston and valve assembly
• Replace worn or damaged parts promptly to maintain system integrity
• Consult the GRACO manual for specific installation and maintenance procedures