

Protective cylinder cap that seals and secures the cylinder assembly in Graco flow gun systems, maintaining internal pressure stability and preventing contamination during high-pressure dispensing operations.
| Equipment Series | Application | Role of C27140 Cap, Cylinder |
|---|---|---|
| Graco 12004 Series Flow Guns | Hot melt adhesive dispensing | Seals and protects cylinder assembly end |
| Graco 12004-X Series | Industrial sealant systems | Maintains internal pressure integrity |
| Graco 12005 Flow Gun Systems | Continuous dispensing operations | Prevents contamination and leakage |
| Graco Industrial Applicators (select models) | High-pressure adhesive systems | Protects cylinder housing during operation |
The C27140 Cap, Cylinder is a protective sealing component used in Graco industrial flow gun systems. It is designed to close and secure the cylinder assembly, maintaining internal pressure stability while preventing contamination and material leakage.
This cap plays a key role in protecting internal components from wear, debris, and environmental exposure, ensuring consistent performance in high-pressure adhesive and sealant dispensing applications.
It is commonly used in Graco flow guns where secure sealing and long-term system reliability are essential.