Hydraulic Metering Pumps
Ailipu JYM1.6 Hydraulic Diaphragm Metering Pump
JYM1.6 hydraulic diaphragm pump. Flow ~0.25 – 4.1 L/h, pressure ~6.3 – 32 MPa. Built-in hydraulic protection; optional double diaphragm.
Max flow
0.25 – 4.1 L/h
Max pressure
6.3 – 32 MPa
Turndown / accuracy
stroke 10%–100% accuracy ±1%
Wetted materials
SS304 / SS316L / PVC / PTFE etc.
Protection
—
Power
—
Features
- Hydraulically driven diaphragm
- Built-in relief/protection
- Optional rupture alarm
- For corrosive/hazardous media
Specifications
| Type | hydraulic diaphragm metering pump |
| Flow range | 0.25 – 4.1 L/h |
| Pressure range | 6.3 – 32 MPa |
| Accuracy | stroke 10%–100% accuracy ±1% |
| Suction lift | ≤4.5 m (hydraulic diaphragm) |
| Features | inside hydraulic; optional double diaphragm alarm |
| Wetted materials | SS304 / SS316L / PVC / PTFE etc. |
| Brand | Ailipu |
Applications
Materials & media
| Wetted materials | SS304 / SS316L / PVC / PTFE etc. |
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 | Power | Notes | |
| JYM1.6-0.25/10 | 0.25 L/h | 10 MPa | 0.37 kW | plunger φ6 mm; stroke 7 mm; speed 45 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-0.35/10 | 0.35 L/h | 10 MPa | 0.37 kW | plunger φ6 mm; stroke 7 mm; speed 58 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-0.45/10 | 0.45 L/h | 10 MPa | 0.37 kW | plunger φ6 mm; stroke 12.5 mm; speed 45 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-0.6/10 | 0.6 L/h | 10 MPa | 0.37 kW | plunger φ6 mm; stroke 12.5 mm; speed 58 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-0.35/20 | 0.35 L/h | 20 MPa | 0.37 kW (6) | plunger φ8 mm; stroke 7 mm; speed 30 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-0.55/20 | 0.55 L/h | 20 MPa | 0.37 kW | plunger φ8 mm; stroke 7 mm; speed 45 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-0.7/20 | 0.7 L/h | 20 MPa | 0.37 kW | plunger φ8 mm; stroke 7 mm; speed 58 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-1.0/20 | 1 L/h | 20 MPa | 0.55 kW | plunger φ8 mm; stroke 12.5 mm; speed 45 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-1.0/32 | 1 L/h | 32 MPa | 0.55 kW | plunger φ8 mm; stroke 12.5 mm; speed 58 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-1.6/20 | 1.6 L/h | 20 MPa | 0.55 kW | plunger φ10 mm; stroke 12.5 mm; speed 45 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-1.6/10 | 1.6 L/h | 10 MPa | 0.37 kW | plunger φ10 mm; stroke 12.5 mm; speed 45 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-2.4/20 | 2.4 L/h | 20 MPa | 0.55 kW | plunger φ10 mm; stroke 12.5 mm; speed 58 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-2.4/10 | 2.4 L/h | 10 MPa | 0.37 kW | plunger φ10 mm; stroke 12.5 mm; speed 58 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-3.2/12.5 | 3.2 L/h | 12.5 MPa | 0.55 kW | plunger φ12 mm; stroke 12.5 mm; speed 45 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-3.2/6.3 | 3.2 L/h | 6.3 MPa | 0.37 kW | plunger φ12 mm; stroke 12.5 mm; speed 45 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-4.1/12.5 | 4.1 L/h | 12.5 MPa | 0.55 kW | plunger φ12 mm; stroke 12.5 mm; speed 58 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg | |
| JYM1.6-4.1/6.3 | 4.1 L/h | 6.3 MPa | 0.37 kW | plunger φ12 mm; stroke 12.5 mm; speed 58 spm; connection φ6 compression fitting or φ8 compression fitting; weight approx. 70 kg |
Dimensions & installation
Dimensional drawings available on request (CAD / PDF).
Downloads
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