Find Stainless Steel Liquid Circulation Gear Pump, Zero Leakage No Paulse Gear Pump, Micro Medical Delivery Gear Pump on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.
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Filling and Packing Machine dose pump
  • Filling and Packing Machine dose pump
  • Filling and Packing Machine dose pump
  • Filling and Packing Machine dose pump
  • Filling and Packing Machine dose pump
  • Filling and Packing Machine dose pump
  • Filling and Packing Machine dose pump
Unit Price: 402.1 USD
Min. Order: 1 Piece/Pieces
Packaging: Standard Export Carton or OEM Packing
Productivity: 50000/year
Brand: macxi
Transportation: Ocean,Land,Air
Place of Origin: china,jiangsu
Supply Ability: 50000/year
Certificate: ISO 9001
HS Code: 8413609090、8443992990、8413910000
Port: shanghai
Basic Info

Model No.: M3.00S72YP0.37KW4P

Product Description

Product Instruction:

AC frequency asynchronous motor is used as the power to drive the gear pump to work. The speed is constant and the torque is large. Stainless Steel 3.00ml/rev (72specs) Gear Pump can work stably for a long time. The structure and pressurization capability of the motor are specially designed to adapt to the high speed and higher harmonics. miniature magnetically coupled gear pump is easy to use and has low maintenance cost. The flow can be adjusted. If used in flammable and explosive places, explosion-proof motor should be selected.

High Performance Micro Delivery Pump is a positive displacement gear pump which realizes non-contact torque transmission through magnetic driver, so as to replace dynamic seal with static seal and make the pump completely leak free. Stainless steel metering pump is suitable for petroleum, chemical, pharmaceutical, food, national defense and other industries. It is an ideal equipment for transporting flammable, rare and precious liquids and all kinds of corrosive liquids. It is suitable for conveying certain lubricating fluid without solid particles and fibers in the process flow of various industries. Stainless steel gear pump can be selected for corrosive or sanitary occasions.


1.400 Mesh filter shall be installed at the inlet of gear pump.

2.Before using, squeeze in a small amount of medium to lubricate the gear from the gear pump inlet.

Product Model Selection Instruction:

Pump Head








"M" means by magnetic drive

Pump revolution, Unit: ml/rev, note 1 for details

Pump body materials, note 2 details

Pump head spec, Unit: mm, note 3

Motor Type, Note 4

Motor Power


1. Pump output volume: 0.07,0.15,0.3,0.6,0.9,1.5,3.0,6.,12.0 (Unit: ml/rev)

2."S" means pump body material is 316L, gear and shaft sleeve are PEEK, seal with PTFE, the rest others are 316L.

"T" means pump body material is 316L, gear and shaft are Tungsten steel, shaft sleeve is PEEK, seal with PTFE, the rest others are 316L.

"P" means pump body material is PPS, gear materail and shaft sleeve are PEEK, seal with FFKM, the rest others are Hastelloy.

"H" means the pump body materials is Hastelloy, the gear and shaft sleeve is PEEK, the seal materials is PTFE, the rest of the pump flow material is Hastelloy, the appearance and size is same as 316L pump, details product parameters refer to 316L pump head.

3. Pump head range: 57, 72, 88. Model 57 has 0.07,0.15,0.3,0.6,0.9,1.5 ml/rev;Model 72 has 1.5,3.0 ml/rev;

Model 88 has 3.0,6.0,12.0 ml/rev.

4.Motor:HS: Stepper Motor; BL: External drive DC brushless; BLa:Built-in drive DC brushless; BLb:Built-in drive DC brushless (potentiometer)DC:Brush motor; Y:Common asynchronous motor; YB:Explosion proof asynchronous motor; SM:Servo motor YP: General asynchronous frequency conversion YBP: Explosion proof asynchronous frequency conversion, SMP: Servo frequency conversion.

Product Model : M3.00S72YP0.37KW4P

Product Diagram:

72 Variable Frequency Motor Micro Gear Pump

Product Parameters:

Pump Model

Motor Type

Motor Base













Imp.&Exp. Size

Rated Flow(L/H)

2 Pole

4 Pole





































Pump Head Parameter

Motor Parameter

Continuous work pressure


Rated Power

Three-Phase 380V/220V

Fluid Viscosity


Rated frequency


Ambient Temperature

-40℃-110℃(If the temperature of the conveying medium is over 70 °C, please make a special request.)

Protection Level


Static sealing


Working system


Pump Body material


Gear Material

Gear PEEK, gear shaft 316L

The values in this table are for reference only.

OEM service are avaiable according to your request.
The specifications are only for reference, for details checking, please feel free to contact us.

Pump head structure diagram:Micro Gear Pump72 Micro Gear Pump

1. Inner-hexagon screw*3 5. Pump body 9. Rear cover 13. Internal magnetic steel

2. Front cover 6. Tef/lon gasket*2 10. O-ring 14. Isolation cover

3. Shaft sleeve*6 7. Driving gear 11. Platen

4. Pin*2 8. Driven gear 12. Countersunk head screw*4

Product characteristic diagram:3 0cc 72 Curve Of Micro Gear Pump

Product Characteristics:

No pulse, high precision.

the external gear design makes the pump flow relatively unaffected by the system pressure,and the flow output has no pulsation, which can accurately measure the flow, and has strong repeatability.

Stable transmission.

Gear transmission can ensure constant instantaneous transmission ratio.

Zero leakage.

no packing seal or mechanical seal, no wearing parts, using magnetic drive, static seal,truly achieve zero leakage.

Corrosion resistance.

304 / 316L, Hastelloy and engineering plastics can be selected as pump body materials,which can be used in most chemical media.

Efficient and convenient, long service life.

adopt the way of motor direct drive, reduce the vulnerable parts. High efficiency and energy saving, simple maintenance, low installation cost, long service life.


suitable for high differential pressure, high system pressure and wide range of medium viscosity.

long service life.

The magnetic drive design of the non dynamic seal makes the shaft end no longer need the dynamic seal, which ensures the leakage free operation of the pump. The solid and stable shaft support can ensure the accurate meshing of the gear when the pump is running at high speed, ensure the smooth operation of the pump, the high accuracy of metering and the long service life of the pump.

Diversified drive mode.

magnetic drive gear metering pump can be directly connected with DC brushless motor,2-pole and 4-pole AC motor without reducer. The flow control of the pump can be realized by the controller of AC, DC, brushless DC and other motors. We can provide a variety of standard driving methods to meet the needs of customers.

A wide range of applications.

magnetic drive gear pump in the design, manufacture and application of a large number of use of magnetic drive, pump and motor technology. It has the advantages of no pulsation, long life and no leakage. These advantages make our products widely used in chemical, medical, laboratory, water treatment, food and other industries.

Applicable conditions:

All kinds of liquids, high precision fluid transportation, high repeatability, continuous small flow without pulsation.


It is used in aviation equipment, aircraft, spacecraft, chemical laboratory, chemical reagent adding, film manufacturing, pharmaceutical machine equipment, various lasers, micro cooling device of sighting instrument,tobacco flavoring adding, inkjet printing machine manufacturing, inkjet printer manufacturing, high-performance color printing machine and other industries.

Industrial machinery and equipment

Water treatment

Food and cosmetics

Inkjet printing/painting

Mask making

Food and Beverage filling

Oil transportation

Booster pressure

Filling of perfume cosmetics

Sand mill/Grinding

Circulating cooling

Quantitative Transport

Suzhou Macxi Fluid Technology Co.,Ltd.

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  Suzhou Macxi Fluid Technology Co., Ltd. was established in 2014. Since the establishment of the company, we adhere to the concept of innovation and forge ahead. Our company is mainly engaged in the development, production and sales of pumps. Main magnetic drive micro gear pump, with an annual output of 100000 gear pump production capacity. The company has been committed to the optimization of product structure, improvement of service life and customization according to customer requirements, so as to improve the competitiveness of products for supporting manufacturers. We are looking forward to providing more high-quality products and services for more domestic and foreign users.

Company Info
  • Company Name: Suzhou Macxi Fluid Technology Co.,Ltd.
  • Representative: chenjiabing
  • Product/Service: Gear Pump , Micro Gear Pump , Micro dosing Pump , Inkjet Pump , Magnet Gear Pump , External Gear Pump
  • Capital (Million US $): 5000000RMB
  • Year Established: 2014
  • Total Annual Sales Volume (Million US $): Below US$1 Million
  • Export Percentage: 21% - 30%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of Production Lines: 3
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Factory Location: CN,Jiangsu,Suzhou,No. 1, Changsheng Road, Zhitang Town, Changshu
  • Contact Person: Mr. Bruce Tang
  • Tel: 86-512-52811985
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