OEM air cylinder end cap designed to seal and protect 1/4-inch Graco valve air cylinders, maintaining stable pressure and clean internal operation.
| Equipment | Compatibility |
|---|---|
| Graco iQ-T Dispense Valve Systems | Compatible as the 1/4-inch air cylinder cap component |
| Graco iQ-B Dispense Valve Systems | Compatible as the 1/4-inch air cylinder cap component |
| Graco iQ-S Dispense Valve Systems | Compatible as the 1/4-inch air cylinder cap component |
| Graco 1-Component Sealant and Adhesive Dispensing Equipment | Used in 1/4-inch air cylinder assemblies for sealing and housing protection |
The Graco 25R649 Cap, Air Cyl, 1/4" is a genuine OEM air cylinder cap designed to seal and protect the end of the 1/4-inch air cylinder assembly in compatible Graco dispensing valves. It helps maintain internal air pressure integrity while shielding internal components from contamination and wear during operation.
Manufactured to Graco specifications, this air cylinder cap ensures a precise fit within the valve housing, supporting consistent pneumatic performance and long-term system reliability. Replacing a damaged or worn cap helps maintain proper sealing, reduce air leakage, and support efficient valve operation in demanding industrial environments.
The 25R649 air cylinder cap is used in Graco industrial dispensing systems where sealed pneumatic actuation is required. It is commonly installed in iQ series valve air sections and other compatible 1/4-inch configurations used for sealant and adhesive dispensing applications.
