Working Principle
When the pump is being discharged out of the stroke, the diaphragm would start to move forward and the pressure in the pump head would increase immediately. When the pressure in the pump head is higher than the pressure in the outlet pipeline, the outlet one-way valve ball would be [pushed open" upward and the fluid in the pump head would enter into the liquid discharging pipeline. After the completion of the outlet stroke, the diaphragm would again stop moving instantly,the pressure in the pump head and the pressure in the outlet pipeline would be the same and the outlet one-way valve ball would restore and the next cycle would start.
Main Specification
JZM-A series Water Plant Big Capacity Flow Diaphragm Injection Pump
* Output pressure is less than 12bar, suitable for small flow. The measurement can be up to +/-1%
* It can Transport high-viscosity mediums, corrosive liquid and dangerous chemical goods
* Power-off seal, no leakage
*The flow can be controlled via adjusting the length of stroke or the motor frequency.
*Ambient temperature: -10~40
* Lower price, simple structure, convenient maintenance, better performance-price ratio
Capacity:82~1200L/H
Pressure:3.5~10 BAR
Speed:36~180 spm
Length of stroke: 12mm
Suction/discharge:DN15~DN40
Pump head material:PVC,PTFE,304,316
Diaphragm: PTFE
Motor Power: 220V /380V 0.55kw 1400rpm 3 phase 50Hz(others are available)
Digital controller: control flow by changing the frequency
MOde | (L/h) | (Mpa) | (min-1) | (mm) | (mm) | (mm | (w) | (kg) |
JZM-A82/1 | 82 | 1 | 36 | Ф110/70 | DN15 | |||
JZM-A167/1 | 167 | 72 | ||||||
JZM-A237/1 | 237 | 102 | 220V/380V | |||||
JZM-A334/1 | 334 | 135 | DN25 | 0.55KW | ||||
JZM-A410/1 | 410 | 180 | 1400RPM | 30-40 | ||||
JZM-A460/0.7 | 460 | 0.7 | 144 | Ф110/80 | 12 | 3-50HZ | ||
JZM-A580/0.7 | 580 | 180 | IP55/F | |||||
JZM-A656/0.35 | 656 | 0.35 | 102 | Ф162/115 | 0.75kw | |||
JZM-A940/0.35 | 940 | 144 | DN40 | |||||
JZM-A1200/0.35 | 1200 | 180 |
* Mechanical actuated diaphragm design, easy operation and with the convenience maintenance
* Changeable eccentric drive, no leakage with security delivery
* Rugged construction designed to withstand tough environments
* Oil bath lubrication for all drive components
* Various pump head material (PVC,PVDF, SS304, SS316 etc.) to meet different solution needs
* Available with the manual control and digital control model
* Manual stroke adjustment
* Stroke actuator with 4-20mA signal
* Digital controller with 4-20mA signal
* The pump can be used to deliver the solution which is high-viscosity, corrosive and dangerous
* Diaphragm rupture detection system (double diaphragm) is optional
A: We are factory, and our factory has the independent research and development capacity
A: Generally it is 3 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer sample but it must be paid
A:TT, LC. etc.....