Diaphragm 12V DC Mini Air Pump

Diaphragm 12V DC Mini Air Pump

Diaphragm 12V DC Mini Air Pump

– We are substantial-conclude Micro DC pumps maker. Can provide CZPT services
– If you are interested in our items, pls really feel cost-free to contact us

Our Micro Diaphragm Pumps are accessible with a decision of four various push motors.

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

B-  CZPTal brush DC motor

C-  Coreless Brushless DC Motor  
A brushless electronically commutated dc motor (electronics built-in in motor), the motor operates vibration and spark cost-free, practically silently, is quite dynamic and incredibly resilient, excellent life-time 15000 hours

D-  Coreless Brushless DC motor with outer controller
With all positive aspects of coreless brushless DC motor, best daily life-time 15000 several hours, and outer controller can realize far more control functions of PWM or -5V velocity adjustment, brake, ~ instant starting work

H- Brushless DC Motor
Prolonged lifetime 10000hour

Product Specification

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

A–high overall performance

Brush motor

B–Brush motor C–Brushless  motor D–Brushless motor
Pump Assembly Rated Lifestyle 3000hour 1000hour 15000hour 15000hour
Gasoline movement 6L/min four.5L/min 4.5L/min 4L/min
Rated Voltage 12V six/12/24v 6/12/24v 6/twelve/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 dimensions seventy five.five*30.four*54.6mm seventy five*31.2*fifty seven.5mm seventy nine*31.2*fifty seven.5mm 79*31.two*fifty seven.5mm
Excess weight 200g 150g 250g 250g
Inlet&Outlet OD 4.8mm/ID 2.6mm,hose recommendation:ID four.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 substance alternatives

1.Optional membrane supplies:
EPDM for standard air 
PTFE for corrosive air,like acid, alkali air, ozone and many others.

two.Optional valve components:
EPDM for normal air 
FPM for corrosive air, like acid, alkali, ozone,etc.

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CZPT Diaphragm collection gas pumps are the excellent mix of kind and operate. The use of a special diaphragm allows the pump to transfer equally air and liquid successfully. The compact light-weight device delivers optimum sizing for analytical equipment.



♦  High pneumatic functionality
♦  Compact dimension/substantial electrical power density
♦  Uncontaminated flow – no contamination of the media owing to oil-free of charge procedure
♦  Maintenance-free of charge
♦  Long solution life     
♦  Low seem stage
♦  Low electrical power consumption 
♦  Can work in any orientation
♦  Suction                               


The flexibility of CZPT pumps enables a vast field of applications to be coated. Over a lot of several years our pumps have proved on their own in the subsequent regions:
one.CZPT strain and vacuum programs
two.Moveable Analytical CZPTs
4.Air CZPT Sampling Monitors
five.Respiration Screens

Functionality Curve

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Diaphragm 12V DC Mini Air Pump