Positive Displacement Composite Material Gear Metering Pump
The composite material gear metering pump is a type of positive displacement pump;
its pump body is constructed from specialized composite materials, and it achieves precise, metered fluid delivery through volume changes generated by the meshing of gears.
Characterized by excellent corrosion resistance, high metering accuracy, and stable flow output, it is suitable for handling various corrosive chemical fluids, resins, curing agents, and coatings, finding widespread application in industries such as casting, water treatment, chemicals, and pharmaceuticals.
Features
1. Positive displacement principle: Medium transfer is achieved via the volume of the gear tooth spaces; output flow remains largely unaffected by inlet/outlet pressure fluctuations, ensuring high metering repeatability.
2. Composite pump body: Resistant to acids, alkalis, and solvents, allowing for the handling of various highly corrosive media; offers superior weight reduction and chemical resistance compared to metal pump bodies.
3. Precise and stable metering: Flow rate is directly proportional to rotational speed, enabling accurate flow control through speed adjustment-ideal for quantitative dosing and proportioning applications.
4. Compact structure: Simple overall design facilitates easy disassembly and maintenance; pulse-free operation ensures smooth medium transfer.
5. Wide media compatibility: Suitable for conveying low-to-medium viscosity corrosive media, such as resins, curing agents, foundry coatings, various chemical reagents, and wastewater treatment chemicals.
|
type |
Single rotation displacement(cc/rev) |
Rated flow rate at maximum speed (L/min) |
Maximum speed (rpm) |
Inlet/outlet dimension |
|
AS190 |
1.90 |
2.5 |
1500 |
G1/2" |
|
AS285 |
2.85 |
4.2 |
1500 |
G1/2" |
|
AS380 |
3.80 |
5.7 |
1500 |
G1/2" |
|
AS570 |
5.7 |
8.5 |
1500 |
G1/2" |
|
AS855 |
8.55 |
12.8 |
1500 |
G1/2" |
|
AM320 |
32.0 |
48.0 |
1500 |
G3/4 |
Application Industries
1. Foundry industry: Metered transfer of resins, curing agents, and foundry coatings
2. Water treatment industry: Chemical dosing and transport of corrosive wastewater media
3. Chemical industry: Metered proportioning of solvents and corrosive additives
4. Others: Fluid metering for new materials, light industry, and fine chemicals
Hot Tags: positive displacement composite material gear metering pump, China, manufacturers, suppliers, price
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