DMA Series
Compact Diaphragm Dosing Pump
Features & Cautions
- Extremely good life by long operation.
- Simplified using maintain and maintenance by compact design.
- Using temperature : 0~50℃
- Using viscosity : Below 50cp
- Room temperature for pump : 0~40℃
- Commection type : Hose type (Standard), Flange (Optional)
Capacity – Pressure Selection Table
| Spec | DMA02 | DMA05 | DMA07 | DMA10 | |
| Dis. Capacity (mL/min) |
50Hz | 166 | 440 | 650 | 1000 |
| 60Hz | 200 | 530 | 780 | 1200 | |
| No. of stroke (SPM) |
50Hz | 48 | 96 | 96 | 240 |
| 60Hz | 58 | 116 | 116 | 290 | |
| Max.dis Pressure (kg/㎠) | 10 | 10 | 8 | 5 | |
| Joint | Hose | Φ6 X Φ9 | Φ9 X Φ13 | ||
| Flange | KS 10K 15A | ||||
| Motor | 40W | 60W | |||
| 110V. 220V / 1Φ: Standard, 220V. 380V. 440V / 3Φ: Order made | |||||
| Accessories | Foot valve 1pc, Anti-siphon check valve 1pc ※SUS304, SUS316, TEFLON: Special (Order made) Suction & Discharge hose (1m, 2m)Each 1 pc |
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| Weight (kg) | About 6.0 | ||||
Head Structure
 |
No. | Symbol of material | PVCE | S7S7 | S2S2 | P4CE |
| 1 | Diaphragm head | PVC | SUS304 | SUS316 | PTFE | |
| 2 | Diaphragm | PTFE/EPDM | PTFE/EPDM | PTFE/EPDM | PTFE/EPDM | |
| 3 | Ball valve | CERAMICS | SUS304 | SUS316 | CERAMICS | |
| 4 | Ball seat | PVC | SUS304 | SUS316 | PTFE | |
| 5 | Ball guide | FPM | SUS304 | SUS316 | PTFE | |
| 6 | Joint | PVC | SUS304 | SUS316 | PTFE | |
| 7 | Union nut | PVC | SUS304 | SUS316 | PVC | |
| 8 | Gasket | PTFE | PTFE | PTFE | PTFE | |
| 9 | Hose | PVC | PVC | PVC | PTFE | |
| 10 | Adapter | PVC | PVC | PVC | PVC |
Application
➊ Swimming pool
➋ Septic tank
➌ Sterilizing water
➍ Simple prepared water
➎ Water treatment
➏ Feeding antiseptle
➐ City waste water
➑ Feeding various medical fluid
How to Install Pumps
Dimension (Unit/mm)
Anti-Siphon Check Valve / Foot Valve
