Mechanical Diaphragm Pumps
GEMO JZM Diaphragm Metering Pump
GEMO metering pump. Accuracy ≤±1%
Max flow
580–2000 L/h
Max pressure
0.7 MPa
Turndown / accuracy
≤±1%
Wetted materials
PVC / PVDF / 316L
Protection
—
Power
—
Features
- High metering accuracy ≤±1%
- Corrosion & abrasion resistant
- Mechanical diaphragm reciprocating drive
- Wetted materials: PVC / PVDF / 304 / 316L
Specifications
| Accuracy | ≤±1% |
| Wetted materials | PVC / PVDF / 316L |
| Brand | GEMO |
| Flow range | 580–2000 L/h |
| Max pressure | 0.7 MPa |
Applications
Materials & media
| Wetted materials | PVC / PVDF / 316L |
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 | |
| JZM-580/0.7S | 580 L/h | 0.7 MPa | power 0.75kW | |
| JZM-850/0.5S | 850 L/h | 0.5 MPa | power 0.75kW | |
| JZM-1000/0.4S | 1000 L/h | 0.4 MPa | power 0.75kW | |
| JZM-1200/0.4S | 1200 L/h | 0.4 MPa | power 1.1kW | |
| JZM-1500/0.3S | 1500 L/h | 0.3 MPa | power 1.1kW | |
| JZM-1800/0.3S | 1800 L/h | 0.3 MPa | power 1.5kW | |
| JZM-2000/0.3S | 2000 L/h | 0.3 MPa | power 1.5kW | |
| JZM-2000/0.3 | 2000 L/h | 0.3 MPa | inlet DN40; outlet DN40 |
Dimensions & installation
Dimensional drawings available on request (CAD / PDF).
Downloads
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