Topsflo High Performance Mini Vacuum Pump

Topsflo Substantial Performance Mini Vacuum Pump

- We are high-stop Micro DC pumps company. Can provide CZPT companies
- If you are fascinated in our goods, pls come to feel totally free to contact us

Our Micro Diaphragm Pumps are offered with a decision of four diverse travel motors.

A-  CZPTium duty brush DC motor
life time three,000hours,longer endurance life span than other typical DC membrane pump

B-  CZPTal brush DC motor
life span:1,500hours 

C-  Coreless Brushless DC Motor  
A brushless electronically commutated dc motor (electronics built-in in motor), the motor operates vibration and spark cost-free, nearly silently, is really dynamic and really durable, ideal lifestyle-time 15000 hrs

D-  Coreless Brushless DC motor with outer controller
With all advantages of coreless brushless DC motor, perfect existence-time 15000 hours, and outer controller can comprehend much more management capabilities of PWM or -5V pace adjustment, brake, ~ quick beginning operate

H- Brushless DC Motor
Prolonged life time 10000hour

Product Specification

Product TM30A-A TM30A-B TM30A-C TM30A-D
Motor type

A--high performance

Brush motor

B--Brush motor C--Brushless  motor D--Brushless motor
Pump Assembly Rated Life 3000hour 1000hour 15000hour 15000hour
Gasoline stream 6L/min 4.5L/min four.5L/min 4L/min
Rated Voltage 12V six/twelve/24v six/12/24v 6/12/24v
No-load Recent .24A .four/.24/.15A
Media    Most gas
Max Pressure  120kpa
Max Vacuum -70kpa
Ambient Temperature 41 to 158 F(5 to 70C)
Pump dimension 75.5*thirty.4*54.6mm seventy five*31.2*57.5mm seventy nine*31.2*fifty seven.5mm seventy nine*31.two*57.5mm
Fat 200g 150g 250g 250g
Inlet&Outlet OD 4.8mm/ID 2.6mm,hose suggestion:ID 4.0mm

pump head Nylon, 

membrane EPDM , valve EPDM 

pump head Nylon, 

membrane EPDM / PTFE, valve EPDM / FPM

pump head Nylon, 

membrane EPDM / PTFE, valve EPDM / FPM

pump head Nylon, 

membrane EPDM / PTFE, valve EPDM / FPM

Wetted materials possibilities

one.Optional membrane materials:
EPDM for standard air 
PTFE for corrosive air,like acid, alkali air, ozone and so forth.

2.Optional valve supplies:
EPDM for typical air 
FPM for corrosive air, like acid, alkali, ozone,and so forth.

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CZPT Diaphragm collection gasoline pumps are the excellent blend of type and operate. The use of a specific diaphragm permits the pump to transfer the two air and liquid efficiently. The compact lightweight device provides the best possible sizing for analytical products.



♦  High pneumatic overall performance
♦  Compact measurement/large power density
♦  Uncontaminated circulation - no contamination of the media due to oil-totally free procedure
♦  Maintenance-cost-free
♦  Long item life     
♦  Low seem degree
♦  Low electricity consumption 
♦  Can operate in any orientation
♦  Suction                               


The versatility of CZPT pumps allows a extensive subject of applications to be coated. In excess of several several years our pumps have proved by themselves in the following areas:
1.CZPT strain and vacuum applications
two.Moveable Analytical CZPTs
4.Air CZPT Sampling Displays
5.Respiration Displays

Functionality Curve

Far more About CZPT


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Topsflo High Performance Mini Vacuum Pump