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JMP/JMYP Plunger/hydraulic diaphragm digital metering pump
SUMMARY
DM/JM The series of digital metering pumps features a modular design for its digital control hardware and software, making it compatible with all Ligo metering pump products, including mechanical diaphragm, plunger, and hydraulic diaphragm pumps, and capable of meeting various needs. It meets explosion-proof requirements. Its mechanical structure is simple, installation and maintenance are convenient, and it integrates multiple intelligent designs, making it widely applicable. The JM series metering pump uses a large-screen high-definition backlit LCD. Supplemented by button operation, DM The HM1 series adopts a touch-screen human-machine interface . It is more convenient to operate, and based on the JM series, it can realize pressure and liquid level monitoring and alarm, as well as high-precision metering with timer and cycle modes.
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TECHNICAL PARAMETER
1. Flow range: Plunger, hydraulic diaphragm type Qmax=21m³/h
2. Pressure range: Pmax = 50 MPa for plunger type. Hydraulic diaphragm type Pmax=70Mpa
3. Electrical parameters: AC220 /380V, Single-phase/three-phase, 50/60 Hz , explosion-proof rating optional.
4. Flow-through end materials: 304/ 316L , PVDF , 904 , 2205 , Ti , Hastelloy C , etc.
● Innovative design drives superior structural performance, ensuring precision and reliability. ● Pump head material options: PVDF/PVC/316L/304 ● Modular design, suitable for diaphragm, plunger, and hydraulic diaphragm pumps. ● Modular design, suitable for explosion-proof applications. ● Stability and repeatability accuracy both reach ±1%. ● Flow rate adjustment ratio 1000:1, high flow linearity accuracy. ● Adjustable analog signal input/output (4-20mA). ● Pulse signal control adjustment. | • Manual/automatic, remote/local control modes. Flow calibration. ● External pressure and level input control and protection. ● Timed and quantitative batch dosing. • Versatile universal serial port, supporting Modbus RTU communication. ● Human-machine interface: Touchscreen HMI/Backlit high-definition LCD. ● Modular design, suitable for diaphragm, plunger, and hydraulic diaphragm pumps. ● Modular design, suitable for explosion-proof applications. |
Model | flow L/h | pressure MPa | Diaphragm specifications mm | Power parameters WV/Hz | Inlet/outlet diameter/connection method | ||
PVC | PVDF | 304/316L | |||||
JMS 7.5/1.0 | 7.5 | 1.0 | 52 | 50W 220V 50Hz | 6x9 PE hose | φ6x9 PE hose | 6*10 Connector sleeve |
JMS12/1.0 | 12 | 1.0 | 65 | ||||
JMS17/0.8 | 17 | 0.8 | 10*16 Connector sleeve | ||||
JMS30/0.7 | 30 | 0.7 | |||||
JMS45/0.6 | 45 | 0.6 | 65 | DN15 Connector sleeve | Rc1/2" Internal thread | ||
JMS60/0.4 | 60 | 0.4 | |||||
JMS series
DMAIJMA series
Model | flow L/h | pressure MPa | Diaphragm specifications mm | Power parameters WV/Hz | Inlet/outlet diameter/connection method | ||
PVC | PVDF | 304/316L | |||||
DMAJMA 7.5/1.2 | 7.5 | 1.2 | 52 | 80W 220V 50Hz | 6x9 PE hose | 6x9 PE hose | middle 6 * 1 0 Connector sleeve |
DMAJMA15/1.0 | 15 | 1.0 | |||||
DMAJMA25/1.0 | 25 | 1.0 | 65 | 10*16 Connector sleeve | |||
DMAVJMA50/1.0 | 50 | 1.0 | DN15 Connector sleeve | Rc 1/2” internal thread | |||
DMA/JMA80/0.7 | 80 | 0.7 | 84 | ||||
DMAVJMA100/0.7 | 100 | 0.7 | |||||
DMA/JMA120/0.7 | 120 | 0.7 | |||||
DMA/JMA150/0.5 | 150 | 0.5 | |||||
DMA/JMA200/0.3 | 200 | 0.3 | |||||
DMB/JMB series | |||||||
Model | flow L/h | pressure MPa | Diaphragm specifications mm | Power parameters kWIV/Hz | Inlet/outlet diameter/connection method | ||
PVC | PVDF | 304/316L | |||||
DMB/JMB170/0.7 | 170 | 0.7 | 112 | 0.5KW 220V 50Hz | DN15 Connector sleeve | Rc 3/4” Internal thread | 15×22 Connector sleeve |
DMB/JMB240/0.5 | 240 | 0.5 | |||||
DMB/JMB330/0.5 | 330 | 0.5 | |||||
DMB/JMB400/0.5 | 400 | 0.5 | DN20 Connector sleeve | ||||
DMB/JMB500/0.5 | 500 | 0.5 | |||||
DMCIJMC series
Model | flow L/h | pressure MPa | Diaphragm specifications mm | Power parameters kW/V/Hz | Inlet/outlet diameter/connection method | ||
PVC | PVDF | 304/316L | |||||
DMC/JMC240/1.0 | 240 | 1.0 | 148 | 0.75kW 220V 50Hz | DN25 Connector sleeve | Rc1” internal thread DN25 flange | Rc1" Internal thread |
DMC/JMC320/1.0 | 320 | 1.0 | |||||
DMC/JMC500/1.0 | 500 | 1.0 | |||||
DMC/JMC680/0.7 | 680 | 0.7 | |||||
DMC/JMC760/0.5 | 760 | 0.5 | |||||
DMC/JMC1000/0.4 | 1000 | 0.4 | |||||
DMC/JMC1200/0.4 | 1200 | 0.4 | 185 | 1.1kW 220V 50Hz | DN40 Connector sleeve | Rc 1/ ₂ "Internal thread" DN40 flange | Rc1/ ₂ " Internal thread |
DMC/JMC1600/0.3 | 1600 | 0.3 | |||||
DMCIJMC1800/0.3 | 1800 | 0.3 | |||||
DMCSIJMCS series
Model | flow L/h | pressure MPa | Diaphragm specifications mm | Power parameters kWN/Hz | Inlet/outlet diameter/connection method | ||
PVC | PVDF | 304/316L | |||||
DMCS/JMCS1360/0.7 | 1360 | 0.7 | 148 | 1.1kW 220V 50Hz | DN25 Connector sleeve | Rc1” internal thread DN25 flange | Rc1" Internal thread |
DMCS/JMCS1500/0.5 | 1500 | 0.5 | |||||
DMCS/JMCS2000/0.4 | 2000 | 0.4 | |||||
DMCS/JMCS2400/0.4 | 2400 | 0.4 | 185 | DN40 Connector sleeve | Rc1/” Internal thread DN40 flange | Rc1/2" Internal thread | |
DMCS/JMCS3200/0.3 | 3200 | 0.3 | |||||
DMCS/JMCS3600/0.3 | 3600 | 0.3 | |||||
DM / JM Technical Specifications
type Number | DM series | J M Tie List | |
Mechanical parameters | Maximum flow rate pressure (mechanical diaphragm) [L/h | Bar ] | 6000L/h @5Bar | 6000L/h @5Bar |
Flow rate adjustment ratio | 1000:1 | 1000:1 | |
Maximum pressure [Bar] | 12Bar | 12Bar | |
Inlet and outlet pipe diameter | φ5—DN65 | 5 — DN 65 | |
Pump head material | PVDF/PVC/316L/304 | PVDF/PVC/316L/304 | |
Membrane material | PTFE composite | PTFE composite | |
Maximum suction lift during operation [m] | 6 | 6 | |
Maximum suction range during the bottoming process [m] | 2 | 2 | |
Maximum viscosity [mPa · s] | 2000 | 2000 | |
Fluid temperature range [°C] | -10-80 | -10-80 | |
Ambient temperature range [℃] | 0-50 | 0-50 | |
Stability and accuracy [%] | ±1 | ±1 | |
Reproducibility accuracy [%] | ±1 | ±1 | |
Electrical parameters | power supply [VAC] | 220V, 50/60Hz | 220V, 50/60Hz |
power [W] | 80-3000 | 80-3000 | |
Cable plug type | Aviation plug *2 | Aviation plug *2 | |
Protection level | IP65 | IP65 | |
Control parameters | control Panel | HMI (Handheld Machine) | LCD + Buttons |
Operating mode | Remote/Local, Manual/Automatic | Remote/Local, Manual/Automatic | |
Flow calibration | yes | yes | |
Adjust analog input and output | 4-20mA | 4-20mA | |
4-20 mA reverse control | yes | yes | |
4-20 mA linear control | yes | yes | |
Pulse signal control input | yes | yes | |
External start/stop control | yes | yes | |
Cyclic dosing | Cyclic/Time Control | no | |
Timed periodic addition | yes | no | |
Quantitative dosing | Yes (hysteresis adjustment) | Yes (hysteresis adjustment) | |
Liquid level control | Analog/Switching | no | |
Low liquid level, pump stop, alarm | yes | no | |
Pressure monitoring (minimum/maximum) | 4-20mA | no | |
Communication Protocol | Modbus RTU bidirectional | Modbus RTU bidirectional | |
Extensible items | Hydraulic end type - modular | Mechanical diaphragm/plunger/hydraulic diaphragm | Mechanical diaphragm/plunger/hydraulic diaphragm |
Dual diaphragm metering pump | yes | yes | |
Diaphragm rupture monitoring alarm | yes | yes | |
Explosion-proof modular | no | yes | |
JLM/JLM-SElectromagnetic diaphragm metering pump
| JLM FEATURES 1. Electromagnet-driven design, simple and reliable structure 2. It features manual stroke adjustment to change the flow rate and stroke frequency adjustment to achieve flow rate regulation. 3. A control module can be added to realize automatic control of analog and pulse signals. 4. Easy to install, comes with a filter base valve, injection valve, and inlet/outlet hoses. | JLM-S FEATURES 1. The large LCD screen displays the working mode, current flow rate, and cumulative flow rate locally. 2. Features automatic start/stop function for quantitative dosing. 3. Local operation and external remote control modes are available. 4. Automatic control of analog and pulse signals 5. Can implement Modbus RTU bidirectional communication |
PERFORMANCE PARAMET ER
Model | flow L/h | pressure Bar | Stroke length mm | frequency min¹ | Diaphragm specifications mm | power w | Voltage Inlet and outlet diameter connection method | |||
V/Hz | PVC | PVDF | 3041316L | |||||||
JLM/JLM-S0110 | 1.0 | 10 | 1.5 | 80 | 34 | 28 | 220/50 | φ5x8 PE hose Card sleeve | 5×8 PE hose Card sleeve | 5x8 PE hose clamps Welding of pipe sleeve |
JLM/JLM-S0210 | 2.0 | 10 | 1.5 | 140 | ||||||
JLM/JLM-S0408 | 4.0 | 8.0 | 2 | 180 | ||||||
JLM/JLM-S0505 | 5.0 | 5.0 | 2 | 140 | 41 | |||||
JLM/JLM-S0804 | 8.0 | 4.0 | 2 | 170 | ||||||
JLM/JLM-S1003 | 10 | 3.0 | 2 | 130 | 52 | |||||
JLM/JLM-S1203 | 12 | 3.0 | 2 | 150 | ||||||
JLM/JLM-S1502 | 15 | 2.0 | 2 | 160 | ||||||
JLM/JLM-S2001 | 20 | 1.0 | 2 | 180 | ||||||
