Description
The Bedford 12-311 is a direct-fit replacement for the Binks 72855 compression ring for. It is a compression ring that seats inside a hose-end fitting and compresses against the hose ID to form a pressure-tight seal when the fitting nut is tightened.
Common reasons this compression ring for is replaced:
- Sealing surface wear allowing fluid bypass
- Deformation from over-compression during fitting installation
- Loss or damage during hose end disassembly
- Routine replacement during hose end re-termination
Service technicians install this part during routine maintenance and during diagnostic teardowns of Binks spray equipment when the listed failure modes appear.
Manufactured to OEM-equivalent dimensions for proper fit and performance. Compatible Binks equipment models are listed in the Compatible Equipment section below, where available.









