
Hydraulic Metering Pumps
Milton Roy MAXROY Series Industrial Hydraulic Diaphragm Metering Pump
MAXROY industrial hydraulic diaphragm pump: up to ~1,100 L/h, 40 bar; 10:1 turndown, ±1% accuracy for harsh chemical processes.
Max flow
max. approx. 1,100 L/h (290 gph)
Max pressure
40 bar
Turndown / accuracy
±1%
Wetted materials
—
Protection
—
Power
—
Features
- Flow to ~1,100 L/h, max 40 bar
- Standard 10:1 turndown with options
- ±1% steady-state accuracy
- Hydraulically balanced diaphragm with adjustable relief valve
- Dust-tight cast iron housing, chemical-resistant coating
Specifications
| Flow | max. approx. 1,100 L/h (290 gph) |
| Max pressure | 40 bar |
| Accuracy | ±1% |
| Turndown | standard 10:1 |
| Brand | m Milton Roy |
Applications
Materials & media
Ask for wetted-parts details or check the brochure.
Common chemicals: NaOCl, acids, alkalis, polymers — confirm compatibility when inquiring.
Controls & communication
Control options are listed in notes or confirmed on inquiry.
Models & specs
| Model | Flow | Pressure | Notes | |
| MAXROY | max. approx. 1,100 L/h | max. 40 bar | series class; type by selection |
Dimensions & installation
Dimensional drawings available on request (CAD / PDF).
Downloads
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Need help selecting?
Share duty (flow, pressure, media, controls) — we reply within 1 business day.

