Diaphragm dc brushless speed adjustment electric small air pump

Diaphragm dc brushless speed adjustment electric small air pump
Remarks:
- We are high-end micro DC pumps manufacturer. Can provide customized services
- If you are interested in our products, pls feel free to contact us
Product Specification
Model 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
Gas flow 6L/min 4.5L/min 4.5L/min 4L/min
Rated Voltage 12V 6/12/24v 6/12/24v 6/12/24v
No-load Current 0.24A 0.4/0.24/0.15A
Media Most gas
Max Pressure 120kpa
Max Vacuum -70kpa
Ambient Temperature 41 to 158 F(5 to 70C)
Pump size 75.5*30.4*54.6mm 75*31.2*57.5mm 79*31.2*57.5mm 79*31.2*57.5mm
Weight 200g 150g 250g 250g
Inlet&Outlet OD 4.8mm/ID 2.6mm,hose suggestion:ID 4.0mm
Materials
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 material options
1.Optional membrane materials:
EPDM for normal air
PTFE for corrosive air,like acid, alkali air, ozone etc.
2.Optional valve materials:
EPDM for normal air
FPM for corrosive air, like acid, alkali, ozone,etc.

TOPSFLO Diaphragm series gas pumps are the perfect combination of form and function. The use of a special diaphragm allows the pump to transfer both air and liquid efficiently. The compact lightweight unit offers optimum sizing for analytical equipment.
ADVANTAGES
♦ High pneumatic performance
♦ Compact size/high power density
♦ Uncontaminated flow – no contamination of the media due to oil-free operation
♦ Maintenance-free
♦ Long product life
♦ Low sound level
♦ Low power consumption
♦ Can operate in any orientation
♦ Suction

APPLICATION
1. Industrial pressure and vacuum applications 2. Portable Analytical Instruments 3. Medical Diagnostic Equipment
4. Air Quality Sampling Monitors 5. Respiration Monitors 6. Gas or Odor Leak Detectors etc..
Model Product Name
TM30A-A Brush small air pump/vacuum pump
TM30A-B Brush small air pump/vacuum pump
TM30A-C Brushless small air pump/vacuum pump
TM30A-D Brushless small air pump/vacuum pump
TM30B-A Brush small air pump/vacuum pump
TM30B-C/D Brushless small air pump/vacuum pump
TM30B-H Brushless small air pump/vacuum pump
TM40A-A High pressure /vacuum brush air pump
TM40A-B High pressure /vacuum brush air pump
TM40A-C High pressure /vacuum brushless air pump
TM40A-E/F High pressure /vacuum brushless air pump
TMD40A-F High pressure /vacuum brushless air pump
TMD40A-A High pressure /vacuum brush air pump
TMD45A-A High pressure /vacuum brush air pump