A series of five rugged yet compact configurations designed for fast, precise grinding and lapping of globe valves with flat or conical seats. All models offer a range of diameter configurations and the ability to easily and quickly change disks and adjust grinding pressure during operation.
Specification:Seat Diameter Range: 3 – 24 in. (80 – 600 mm)
Submerging Depth: 24 or 31 in. (600 or 800 mm)
Valve Type: Globe (Flat Seats)
Power Option: Electric or Pneumatic
The adhesive on the media discs is specifically formulated to provide a firm hold while in use, but are easy to remove after use.
Planet Arm bearings are sealed, preloaded and preset to be within .000079 inches (.002mm) of each other on a flat plane.
When changing the grinding head, the bearings don’t need to be adjusted.
All grinders come with a complete set of diameters and grit of abrasives; 800-1200 pieces included.