DZ-D2 plunger metering pump

Details

1、 DZ-D2 plunger metering pump product overview:
1. Traffic scale: 0-8300 L/H
2. Pressure scale: 0-50 Mpa
3. Measurement accuracy: ± 1%
4. Medium viscosity: 0-800 mm2/s
5. Transport medium temperature: below 450 ℃
6. Drive system: two-phase, three-phase motor or explosion-proof motor
7. Traffic control: manual control, active control

data
泵头： SUS304，SUS316，SUS304+PTFE，SUS316+PTFE
Barrier: PTFE
Check valve: SUS304, SUS316, PVC, PTEF
Valve ball: Zirconia, SUS304，SUS316， Ceramics, silicon dioxide

working conditions
Environmental temperature: -30 ℃ -90 ℃


2、 Product principle of DZ-D2 plunger metering pump:
1. Through the reciprocating motion of the plunger, the working medium is directly sucked in or discharged. Because both the plunger and seal directly touch the medium, selecting a composite plunger material and sealing form can ensure that the pump has better performance during operation.
2. The plunger pump head has a simple structure, is economical, and has high measurement accuracy. It is necessary to select and protect the seal, and the plunger and seal should be horizontally aligned to ensure minimal wear between the two. The raw materials for the plunger include stainless steel and oxide ceramics, which have the characteristics of corrosion resistance and high hardness and wear resistance.

Product application: 1 Electroplating, circuit board, and chemical industry wastewater treatment;

2. Additives added in the production process of metal, textile, and paper industries;

3. Chemical additives for power plants, steel, petrochemical, and boiler systems;

4. Swimming pool water treatment, reverse osmosis system, industrial wastewater treatment, quantitative injection of various chemical drugs into factories, laboratories, etc