

Worm gear clamp designed to secure hoses and sealing components in Graco fluid handling systems, ensuring tight, leak-resistant connections under pressure.
| Equipment Category | Application Area |
|---|---|
| Graco Heated Platen Systems | Used in hose and seal retention on follower/platen assemblies |
| Graco Drum Unloaders | Secures hose connections in material transfer systems |
| Graco Industrial Pump Assemblies | Maintains hose integrity in high-pressure fluid delivery systems |
| Graco Seal & Hose Retention Kits | Used as a fastening component in repair and replacement kits |
Commonly referenced in Graco service documentation as part of follower seal and hose retention assemblies.
The Graco C31154 Clamp, Worm Gear is a precision-engineered fastening component designed to secure hoses, tubes, and seals in high-pressure industrial fluid handling systems. It is a compact worm-drive style clamp that tightens via a screw mechanism, allowing controlled compression and a secure, leak-resistant connection.
In Graco equipment, this clamp is primarily used to hold hoses and sealing components in place within heated platen and pump assemblies, ensuring stable performance under vibration, pressure fluctuations, and thermal cycling.
According to Graco parts breakdowns, it is commonly installed in pairs within follower and platen assemblies as a critical hose retention element.
This clamp is typically found in Graco industrial equipment such as heated material dispensing systems, drum unloading systems, and pump follower assemblies where secure hose retention is essential for safe and efficient operation.