Description
The Bedford 20-387 is a direct-fit replacement pump repair kit for the 1:1 Solvent Fast-Flo sprayer, a workhorse in contractor and industrial coating operations where solvent-based materials demand reliable, consistent fluid delivery.
This kit equips pump rebuild specialists and spray equipment technicians with the internal components needed to restore Fast-Flo pump performance after wear, leakage, or operational stress. Professional painting contractors and industrial maintenance crews depend on these kits to minimize downtime by enabling in-house pump reconditioning rather than full unit replacement.
Common reasons for replacement:
- Packing degradation causing fluid seepage around the pump rod or pressure seals
- Worn or hardened internal seals and O-rings reducing prime and pressure consistency
- Ball check failure preventing proper intake or discharge function
- Swelling or shrinkage of polymer components exposed to prolonged solvent contact
Manufactured to OEM-equivalent dimensions for proper fit and performance. Compatible Graco equipment models are listed in the Compatible Equipment section below, where available.









