Manual Control Solenoid Diaphragm Metering Pump for Dosing Liquid Chemicals
Mini Dosing Pump Price DMS200 for Sewage Treatment or Drinking Water Treatment
DMS200 Specification sheet
Model No. | pressure range | flow rate |
ML/stroke | connection diamerter (mm) | stroke/min. |
bar | L/h | inlet/outlet | |||
DMS200 | 10 | 3 | 0.31 | 4/6 | 160 |
8 | 5 | 0.52 | |||
2 | 9 | 0.93 |
The pump is composed of a control part that houses the control electronics and the
magnet, and a hydraulic part (pump head) always in contact with the liquid to be dosed.
Every metering pump is composed of standard PVDF pump head, which is compatible
with various chemicals used in various industries, sewage treatment area and drinking
water area.
Ceramic ball can improve dosing reliability and compatibility between hydraulic part and
liquid chemicals.
Diaphragm is made of PTFE material, and it is compatible with most of chemicals.
According to test, lifespan of diaphragm is more than 5 years. And it needn't to replace
it regularly, which can reduce maintance work.
Features and conditions
1 PVDF pump head and ceramic ball valve are standard configuration.
2 materials of pump head
pump head: PVDF
valve: PVDF
ball: ceramic
diaphragm: PTFE
Power supply 240V AC, 50Hz. Power consumption 14W. Fuse 2A, 250V, T. Protection IP65.
Install the pump in a zone where the environment temperature does not exceed 40℃ and
the relative humidity is below 90%. The pump has an IP65 protection level. Avoid installing
the pump directly exposed to sunlight.
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