

Precision flow control needle block designed to regulate and stabilize fluid delivery in Graco metering and dispensing systems.
| Equipment Type | Compatibility Details |
|---|---|
| Graco Metering & Dispense Systems | Used in precision fluid control assemblies requiring needle-block regulation |
| Plural-Component Spray Equipment | Supports balanced flow control in multi-material spray systems |
| Industrial Fluid Proportioners | Compatible where Graco needle block assemblies are specified |
| High-Pressure Dispensing Rigs | Used for controlled material metering and shutoff functions |
The Graco M0889008 Needle, Block is a precision internal control component used in Graco fluid handling and metering systems. It regulates fluid passage within the dispensing assembly, ensuring accurate flow control, shutoff performance, and consistent material delivery in high-pressure spray and proportioning equipment.
This needle block is designed for use in systems where precise metering of coatings, adhesives, or multi-component materials is required, helping maintain system balance and preventing irregular flow during operation.