DS series

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DS Series

Compact diaphragm dosing pump

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Features & Cautions

  • Dong-il MT has created a time for silent and no defects pumps which unitary structure from geared motor to adjustment lever of liquid volume.
  • Maximized life with uniformed structure.
  • It is easy to use and maintain by compact design.
  • Using temperature : 0~50℃
  • Using viscosity : Below 50cp
  • Room temperature for pump : 0~40℃
  • Connecting type : Hose type(standard), Flange(optional)
  • Above specifications are that should be changeable due to improvement etc without any notice.

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Capacity – Pressure Selection Table

Spec DS-05 DS-10 DS-20 DS-30 DS-50 DS-80 DS-100
Dis. Capacity
(mL/min)
50Hz 45 99 206 287 435 698 984
60Hz 55 120 250 350 530 850 1200
No. of stroke
(SPM)
50Hz 48 96 96 113 96 158 238
60Hz 58 116 116 138 116 193 290
Max.dis Pressure (kg/㎠) 10(15) 8(10) 10 5 3
Motor
15W, 25W, 40W
Output(W) 15(25) 25(40) 40 40 40
110V. 220V / 1Φ (Standard)
220V. 380V. 440V / 3Φ(Order made)
Joint Hose Φ6 X Φ9 Φ9XΦ13
Accessories FOOT VALVE 1PC, ANTI-SIPHON CHECK VALVE 1PC
(※SUS304, SUS316, TEFLON: Special ) (Order made)
HOSE 3M
Weight (kg) ABOUT 4.0 ABOUT 5.0

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Head Structure

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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 Valve 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

 

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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

 

 

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Dimension (Unit/mm)

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Anti-Siphon Check Valve / Foot Valve

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