Skip to content 
MPB015 Micro Gear Pump Magnetic Gear Pump 0.35ml/rev
The magnet drive principle of the MPB015 micro magnetic drive gear pump provides a completely sealed pump chamber. No pulsation, no leakage, low noise,high performance,compact size,long lifespan.To solve the working condition of 20-2000ml/min flow rate, 0.5-20bar differential pressure.
- No pulse accurate delivery
Through the gears to provide continuous accurate fluid transportation. with servo and stepper motor delivery accuracy of +/-0.5%. - Strong vacuum suction capacity
High and Stable Conveyance Pressure. High pressure delivery in low viscosity liquids. - No leakage
Magnetic drive and static O-ring seal can ensure that the medium in the pump is isolated from the outside world to achieve no leakage. - Low Noise
Torque is transmitted through magnetic coupling, avoiding the mechanical contact of traditional pumps. Helical gears are designed for a smooth meshing process, reducing friction, impact and vibration. - Long Lifespan
High-performance and precision technology, advanced craftsmanship to extend its operational lifespan.
Precision Micro Gear Pump Descriptions
MPB015 series micro magnetic gear pumps are a advanced type of gear pump. The gears are made of high-performance engineering plastic PEEK, while the housing and gear shaft are crafted from premium 316L stainless steel.The sealing material is static O-ring FKM or PTFE.
FKM has stronger wear resistance and high temperature performance, and PTFE has stronger acid, alkali and corrosion resistance. Power transmission is achieved through internal and external magnetic coupling, guaranteeing leak-free conveyance. Ideal for applications requiring precise flow control, high purity, and non-contamination of liquids. CHENHUI micro magnetic gear pumps are applicable for liquid micro-transfer, adding, lubricating, spraying, dispensing, sampling, coding, boosting, circulating, coating, painting, metering and other pump delivery systems.
MICRO GEAR PUMP Model Specification
| Model | MPB | 015 | B | A | A | A | C |
| Position | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| 1 | Pump Series | MPB: Rubber O-Ring Seal MPC: PTFE gasket seal | |||||
| 2 | Flow | 0-1.5L/min | |||||
| 3 | Pump Body | A：304； B：316L； C：PPS； D：Hastelloy; E: Titanium alloy | |||||
| 4 | Gear/Shaft | A: Gear PEEK+ shaft 316L B: Gear PEEK+ shaft ceramic C: Gear PEEK+ shaft tungsten steel D: Gear PEEK+shaft titanium alloy | |||||
| 5 | Inlet/Outlet Thread | A: G1/8 B: G1/4 C: G3/8 D: G1/2 E: G3/4 F: G1 ” G: G1″1/4 H: other customzations; (Letter: tooth) 1:25.4 2:34 3:38 4:50.5 5:640: Other customizations (Number: Chuck) | |||||
| 6 | Mounting Tab Hole Spacing | A:50 B:50.5 C:51 D:58 E:60 F:86 G:91.3 H:70 I:35 J:62 X:others （Orbicular ） 1:50 2:50.5 3:51 4:58 5:60 6:86 7:91.3 8:70 9:49.5×59 X:Others (numbers: Square) | |||||
| 7 | Internal Magnetic Drive | A:4 pole D25H19 B:4 pole D25H29 C:8 pole D25H14.5 D:8 pole D32H18.5 E:8 pole D43.6H47 F:8pole D43.6H40 G:8 pole D25H19 H:8 pole D32H31.5 I:8 pole D38.8H41.5 | |||||
MICRO GEAR PUMP Technical Paramaters
| Model | Displacement | Flow | Viscosity Range（cps) | Temperature Range | Pressure Difference | Inlet Filter | Inlet Vacuum Level | Noise |
| ml/rev | L/min | |||||||
| MPB003 | 0.10 | 0.3 | 0-3000 | -30℃~120℃ | 0-20Bar | Recommended 400 mesh | -0.85bar | 4000RPM＜60db |
| MPB005 | 0.15 | 0.5 | ||||||
| MPB015 | 0.35 | 1.5 | ||||||
| MPB030 | 0.90 | 3 | ||||||
| MPB060 | 1.41 | 6 | ||||||
| MPB075 | 1.70 | 7.5 | ||||||
| MPB100 | 3.60 | 10 | ||||||
| MPB150 | 5.40 | 15 | ||||||
| MPB300 | 6.60 | 30 | ||||||
| MPB450 | 15 | 45 | 0.2-12000 | -10℃~90℃ | 0-5Bar | 2000RPM＜60db | ||
| MPB1000 | 33 | 100 |
Get a Free Quote of Micro High Precision Magnetic Gear Pump
Dimensions
Performance Curve
Exploded View Drawing
| 1 | Inner-hexagon screw*3 | 2 | Front end cover | 3 | Sealing ring 1 |
| 4 | Dowel*2 | 5 | Driving gear | 6 | Driven gear |
| 7 | Pump chamber | 8 | Shaft sleeve*6 | 9 | Main body |
| 10 | Sealing ring 2 | 11 | Internal magnetic steel | 12 | Shielding case |
| 13 | Mounting plate | 14 | Countersunk head screw head M3*6 |
Micro Magnetic Gear Pump Video
Related Products
Related News
When selecting the right pump for your application, it is crucial to understand the difference between a gear pump and […]
A micro gear pump moves fluids with precision in industrial and medical applications. The shaft transmits rotational energy, making its […]
Laboratory devices demand precise and reliable fluid handling for accurate results. Micro gear pumps play a critical role in achieving […]
Gear pumps play a vital role in industries requiring the transfer of fluids. These pumps deliver precise and consistent flow […]
Identifying and Understanding Common Problems Causes of Magnet Decoupling Magnet decoupling occurs when the magnetic coupling between the drive and […]
The type of motor drives the efficiency and reliability of micro gear pumps. AC motor vs DC motor selection influences […]
Micro pumps are miniature devices designed to control and transport small volumes of fluid with high precision. They play a […]
The rotation direction of a gear pump determines how fluid moves through the system. Incorrect rotation can disrupt flow, reduce […]
