GRACO 25A861 - 1050 IND FK Kit - FK, FK, FK, FK
Fluoroelastomer kit - one of the Bolt-Through Diaphragm Kits for Husky 1050 Diaphragm Pumps
Specifications
- Material: FK (Viton)
- Pump Material: M/P
- Seats: FK
- Balls: FK
- Diaphragms: FK
- O Rings: PT
Compatible Equipment
- 1050 pump series with M/P pump material, P drive identifier, A01A center section and air valve, A1 fluid covers and manifolds, SS seats, BN balls, BN diaphragms, PT manifold O-Rings
- 1050 IND
- Husky 1050 Diaphragm Pumps
Related Parts
- 25A855
- 25A856
- 25C819
- 25A857
- 25A858
- 25A859
- 25A860
- 25A862
- 25C820
- 25A863
Kit Contents
- FK seats
- FK balls
- FK diaphragms
- PT O-Rings
- 101 - DIAPHRAGM, material shown at left
- 103 - O-RING, shaft bolt, for 1050A (aluminum), 1050H (hastelloy), and 1050S (stainless steel) models
- 104 - TOOL, diaphragm install
- 105 - O-RINGS, manifold, PTFE (not shown)
- ADHESIVE, anaerobic (not shown)
- SEAT (not shown), TPE (25A857), Geolast (25A858), polypropylene (25A859), Fluoroelastomer (25A861), Santoprene (25A863)
- BALL (not shown), acetal (25A857), Geolast (25A858), Santoprene (25A859, 25A863), Fluoroelastomer (25A861)
This is a complete seat, check ball, and diaphragm kit for 1050 series pumps. FK material is Viton which provides chemical resistance. This is a fluid section repair kit for 1050 IND equipment. The FK designation appears to refer to a specific component type, with the pattern FK,FK,FK,-- indicating three FK components and one unspecified component. Part of the Kits 24B629, 25A861, Fluoroelastomer family. Assembly requires torquing to 20-25 ft-lb (27-34 Nm) at 100 cpm maximum, and AIR SIDE markings on diaphragm must face center housing.
Reference Manuals