Mechanical Diaphragm Pumps
Nanfang G Mechanical Diaphragm Metering Pump
G series mechanical diaphragm pump. Flow 2–1800 L/h, max 12 bar, accuracy ±2% (10%–100% turndown).
Max flow
2 – 1800 L/h
Max pressure
12 bar
Turndown / accuracy
±2% (adjustment 10%–100%)
Wetted materials
—
Protection
—
Power
—
Features
- Smooth pulsation
- Variable eccentric / crank-rod
- Mechanical PTFE diaphragm
- Adjust while running/stopped
- Accuracy ±2%
Specifications
| Flow | 2 – 1800 L/h |
| Max pressure | 12 bar |
| Accuracy | ±2% (adjustment 10%–100%) |
| Max liquid temp | 40°C (up to 120°C) |
| Max suction pressure | 2 bar |
| Brand | CNP |
| Max flow | 2 – 1800 L/h |
| Status | type no. GAP — selection |
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 | |
| G (series) | 2 – 1800 L/h | 12 bar | series, type no. selection |
Dimensions & installation
Dimensional drawings available on request (CAD / PDF).
Downloads
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Need help selecting?
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