Brush DC Diaphragm Silent Air Pump

Brush DC Diaphragm Silent Air Pump

Brush DC Diaphragm Silent Air Pump

– We are higher-conclude Micro DC pumps company. Can offer CZPT companies
– If you are intrigued in our products, pls truly feel free of charge to contact us

Our Micro Diaphragm Pumps are available with a selection of four distinct push motors.

A-  CZPTium responsibility brush DC motor
life span three,000hours,for a longer time stamina lifetime 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 runs vibration and spark free, practically silently, is quite dynamic and incredibly tough, perfect existence-time 15000 hrs

D-  Coreless Brushless DC motor with outer controller
With all positive aspects of coreless brushless DC motor, best existence-time 15000 several hours, and outer controller can recognize much more manage capabilities of PWM or -5V velocity adjustment, brake, ~ quick commencing function

H- Brushless DC Motor
Lengthy lifetime 10000hour

Solution Specification

Design TM30A-A TM30A-B TM30A-C TM30A-D
Motor sort

A–higher performance

Brush motor

B–Brush motor C–Brushless  motor D–Brushless motor
Pump Assembly Rated Daily life 3000hour 1000hour 15000hour 15000hour
Gas flow 6L/min 4.5L/min 4.5L/min 4L/min
Rated Voltage 12V 6/12/24v 6/twelve/24v six/12/24v
No-load Current .24A .four/.24/.15A
Media    Most gas
Max Pressure  120kpa
Max Vacuum -70kpa
Ambient Temperature 41 to 158 F(five to 70C)
Pump size 75.five*thirty.4*54.6mm seventy five*31.2*fifty seven.5mm 79*31.2*57.5mm seventy nine*31.two*57.5mm
Fat 200g 150g 250g 250g
Inlet&Outlet OD four.8mm/ID two.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 substance options

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

two.Optional valve resources:
EPDM for standard air 
FPM for corrosive air, like acid, alkali, ozone,and so on.

Get more CZPT information, Please Send message

CZPT Diaphragm sequence gas pumps are the excellent mixture of form and function. The use of a special diaphragm permits the pump to transfer equally air and liquid proficiently. The compact light-weight unit gives optimum sizing for analytical products.



♦  High pneumatic functionality
♦  Compact dimensions/large power density
♦  Uncontaminated circulation – no contamination of the media because of to oil-totally free operation
♦  Maintenance-cost-free
♦  Long product life     
♦  Low audio stage
♦  Low power consumption 
♦  Can operate in any orientation
♦  Suction                               


The versatility of CZPT pumps permits a vast field of applications to be lined. Over a lot of several years our pumps have proved on their own in the following places:
1.CZPT pressure and vacuum apps
two.Portable Analytical CZPTs
four.Air CZPT Sampling Screens
five.Respiration Monitors

Efficiency Curve

Far more About CZPT


Get more CZPT info, Please Send out message 

Brush DC Diaphragm Silent Air Pump