The MILTON ROY GM0120SP1MNN is a heavy-duty industrial metering pump engineered for accurate chemical dosing in continuous process applications. This positive displacement diaphragm pump provides precise volumetric control independent of discharge pressure, ensuring repeatable injection rates for water treatment, chemical processing, and industrial fluid handling systems.
MILTON ROY GM0120SP1MNN Technical Specifications
| Model | GM0120SP1MNN |
| Series | GM Series |
| Pump Type | Mechanically Actuated Diaphragm Metering Pump |
| Maximum Flow Rate | 0.5 GPH (1.9 LPH) |
| Maximum Discharge Pressure | 150 PSI (10.3 bar) |
| Turndown Ratio | 10:1 |
| Liquid End Material | PVDF / PTFE |
| Diaphragm Material | PTFE-faced |
| Check Valve Type | Single Ball |
| Motor | 1/3 HP, TEFC, 115/230 VAC, 1 Ph, 60 Hz |
| Control | Manual Micrometer Stroke Adjustment |
| Port Connections | 1/2 in NPT |
| Mounting | Foot-mounted |
Key Engineering Features
- Mechanically actuated diaphragm design eliminates leakage and contamination risks associated with packed plunger pumps.
- Precision micrometer stroke adjustment enables accurate manual control of dosing rate from 10% to 100% of capacity.
- PTFE-faced diaphragm and PVDF/PTFE liquid end provide broad chemical compatibility with aggressive fluids.
- Single ball check valves ensure reliable suction lift and positive discharge sealing.
- Compact foot-mounted configuration simplifies integration into existing skids and chemical feed systems.
Industrial Applications
- Municipal and industrial water treatment chemical dosing
- Boiler and cooling tower water conditioning
- Chemical process additive injection
- Wastewater pH adjustment and disinfection
- Agricultural fertigation and irrigation systems
For technical inquiries, dimensional drawings, or replacement support for MILTON ROY GM0120SP1MNN, contact the Pro-Hydraulic engineering team.
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MILTON ROY GM0120SP1MNN Metering Pump
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the MILTON ROY GM0120SP1MNN Metering Pump. This precision-engineered industrial component delivers reliable fluid control for heavy-duty systems.