Waterjet Parts
HyPlex Minor Maintenance Kit (712101-1)
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A minor service kit for Flow-compatible standard-duty HyPlex direct drive waterjet pumps — check valve internals, seals and springs.
Minor maintenance kit (reference 712101-1) for Flow-compatible standard-duty HyPlex direct drive waterjet pumps, sized for routine service — covers the check valve poppet/seat assembly, filler tube sleeves, check valve poppets/guides/seats, compression springs, dynamic seal, rod seals and the full set of O-rings, each supplied in the quantities needed for a 3-cylinder pump head.
Request a Quote for This ItemTechnical Specifications
| Reference Number | 712101-1 |
|---|---|
| Pump Line | HyPlex (standard duty) |
| PCV Poppet/Seat Assembly | 042145-1 (qty 1) |
| Filler Tube Sleeve | 011350-1, 1-18864 (qty 3) |
| Poppet, Outlet, Check Valve | 011039-1, 1-18869 (qty 3) |
| Poppet, Inlet, Check Valve | 011042-1, 1-18865 (qty 3) |
| Outlet Poppet Guide, Check Valve | 011040-1, 1-18868 (qty 3) |
| Outlet Poppet Seat, Check Valve | 011041-1, 1-18867 (qty 3) |
| Compression Spring | .27" ID (A-9223, 1-18752) and .352" ID (A-12219, 1-18747), qty 3 each |
| Dynamic Seal, 5/16" ID | 011051-1, 1-18862 (qty 3) |
| Rod Seal | 7/16" ID/11/16" OD (A-00621-33, 1-18749) or 5/16" ID/9/16" OD/1/8" (A-00720-31, 1-11993), qty 3 each |
| O-Rings Included | -033 ×3, -025 ×3, -119 ×1, -120 ×1 (all Buna-N, 70A) |
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