Description
The Bedford 21-2973 is a compatible replacement for Wagner part 551511 — the packing insertion tool used in Wagner spray equipment. Packings are the stacked seal rings that ride the piston rod in the pump’s fluid section, containing working pressure while the rod cycles through them thousands of times an hour. They are the pump’s primary wear item. Compatible with Wagner EPX 2355, Wagner SW726 (EPX-style), Sherwin Williams SW726 (EPX-style), Titan Advantage 600, and Titan Advantage GPX 85.
Common reasons for replacement:
- Fluid climbing the rod or dripping from the throat area
- Pump cycling faster than normal to hold pressure
- Scheduled repack on high-use equipment
- Pressure loss from worn packing surfaces
Manufactured to OEM-equivalent dimensions for proper fit and performance.
