Plunger/Piston
| Identification | |
| Manufacturer | Milton Roy |
| Series | Milroyal C |
| Model / size | C 032 |
| Dosing type | Plunger/Piston |
| Pump class | Category D — Plunger/piston, ultra-high-pressure positive displacement. Packing-sealed. Accuracy ±0.5%. Best for: enhanced oil recovery, high-pressure injection, calibration. Limit: 32.0 L/h, 517.0 bar. Zero internal slip. |
| Spec code | DSG-126 |
| Dosing duty | |
| Min flow | 5 L/h |
| Max flow | 32 L/h |
| Max pressure | 517 bar |
| Dosing accuracy | 0.5 % |
| Stroke frequency | 60 spm |
| Suction lift | 3 m |
| Max viscosity | 1000 cP |
| Control & drive | |
| Control type | Analog 4-20mA + Digital |
| Stroke adjustment | Variable speed 0-100% |
| Power | 1877 W |
| Supply voltage | 230/400 VAC 3-phase V |
| IP rating | IP55 |
| Materials & chemical | |
| Liquid end | SS316/Plunger |
| Diaphragm | N/A (Plunger seal) |
| Valve / ball | SS316/Check valve |
| pH range | 2-12 (general purpose) |
| Chemical compatibility | High-pressure injection, solvents, acids, bases, polymers |
| Application | |
| Service | Oil & Gas, Chemical Process, Water Treatment |
| Key features | Milton Roy Milroyal C 032, 32 L/h at 517 bar, plunger pump, PTFE packing, 0.5% accuracy, 4-head |
A complete, shareable page for a single pump. It plots the performance curve (head, efficiency and NPSHr against flow, with the best-efficiency point marked, or dosing flow against stroke), decodes the API 682 / ISO 21049 mechanical seal plan, and lists the full specification — duty and operating range, drive and motor, materials of construction, build and reliability, connections, weight and certifications. Pop-up panels give the type-specific preventive-maintenance schedule (daily to annual tasks with procedures) and a troubleshooting guide (symptoms, probable causes and recommended solutions).
Run a centrifugal pump near its BEP and keep dosing pumps in their recommended stroke band. Data is from the engineering reference database — confirm against the manufacturer's certified curve before procurement.
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