GRACO 248442 - Repair Kit, Tuff Stack Hydraulic Mix
Specifications
Compatible Equipment
- HydraMix Stainless Steel Pump, Series A
- Part No. 249360 - Pump Lower Hydramix Cs Kit HydraMix Carbon Steel Tuff Stack Pump, Series A, HydraMix™ Displacement Pumps
Related Parts
- 248441 - PTFE Tuff Stack Hydraulic V-Packings Kit
- 249360 - Pump Lower Hydramix Cs Kit
- 248441 - 14 v-packings only
- 249360 - HydraMix Carbon Steel Tuff Stack Pump
Kit Contents
- 14 v-packings (specific part numbers not listed on this page)
- 248538 - ROD, displacement; sst
- 189589 - NUT, packing
- 108822 - O-RING; PTFE
- 244974 - CYLINDER, pump (248542)
- 15D490 - CYLINDER, pump (248543)
- 244975 - SLEEVE, cylinder; sst
- 107203 - BALL, piston; sst; 0.5625 in. (14 mm)
- 198219 - HOUSING, valve, intake (248542)
- 15D491 - HOUSING, valve, intake (248543)
- 240918 - SEAT, intake; carbide
- 107098 - O-RING; PTFE
- 107167 - BALL, intake; sst; 1 in. (25 mm)
- 198505 - GUIDE, ball
- 240580 - VALVE, piston (248542)
This is mentioned as an alternative to Part No. 248441 (14 v-packings only) for converting to Tuff-Stack carbon-filled PTFE v-packings. Part 248442 is described as a pump repair kit that includes 14 v-packings. These parts are included in Repair Kit 248442, which may be purchased separately. There is also an option to convert to Tuff-Stack carbon-filled PTFE v-packings by ordering Part No. 248441 (14 v-packings only) or 248442 (pump repair kit including 14 v-packings). Refer to manual 310662 for installation instructions. Kit includes washers (50) that can be added as needed to reduce clearance within packing stacks.
Reference Manuals
- 310662 (Page 13) Displacement Pump, Repair and
- 406595 (Page 1) 248442 Tuff Stack Reppair Kit For HydraMix Displacement Pumps
