Zhejiang Ligao Pump Technology Co., Ltd.
Zhejiang Ligao manufactures metering pumps and dosing equipment in Linhai, Zhejiang. Its catalog includes solenoid, mechanical and hydraulic diaphragm metering pumps, plunger designs, rotary-lobe pumps and packaged do…
- Solenoid diaphragm metering pumps
- Mechanical and hydraulic diaphragm pumps
- Plunger metering pumps
- Rotary-lobe pumps
- Packaged dosing systems
Founded in 2003 according to its company profile, Ligao describes research, production and testing facilities supporting controlled liquid dosing. The published application areas include water treatment, chemicals, oil processing, pharmaceuticals, food and papermaking. Material and electrical selection remain specific to the intended process.
The JLM-S example below combines a solenoid-driven diaphragm with display and control functions for measured dosing. Its catalog distinguishes local adjustment from external signals and identifies wetted-material alternatives. Those details are useful when integrating a small metering pump with a treatment controller or a batch-dosing process.
Products and series
JLM-SZhejiang Ligao Pump Technology has 1 published product family on this index. Open the product profile for operating limits and selection notes.
| Series | Family | Flow | Head | Standard |
|---|---|---|---|---|
| JLM-S | Solenoid diaphragm metering pumps | — | — | — |
Metering flow range: 1–20 L/h · Published maximum pressure: 0.1 MPa · Supply options: 110 / 220 V, single phase, 50 / 60 Hz
Technical enquiry
- Provide chemical and concentration, dosing range, system backpressure, suction lift and temperature. Confirm head and hose materials, supply voltage, control signal and calibration requirements.
- Confirm the exact supplied model, material schedule and assembly drawing.
Source review
The headline and product tags above are the index. They are not a site audit. Read the status label, then open a series if you need an envelope.
Company details
- Location
- Linhai, Zhejiang, China
- Legal name
- 浙江力高泵业科技有限公司