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Product Description:
TOPSFLO micro diaphragm pumps and compressors are based on a simple principal, the circular power from the motor is converted into oscillating movement by an eccentric, which moves up and down its central point, this motion is then transferred to a diaphragm by means of a connecting rod, an elastic diaphragm, which in conjunction with an inlet and outlet valve creates a pumping action.
Technical features:
1. Highest Performance/Size Ratio
2. Performs Quieter
3. Lasts Reliably Longer
4. Uncontaminated flow
5. Little vibration
6. High level of gas tightness
7. Extreme chemical resistance
8. Optimal solution for your application
Specification:
| Pump Theory | Diaphragm pump |
| Motor Type | BrushDCmotor |
| Ambient Temperature | 41 to 158 F(5 to 70C) |
| Use Place | Indoor |
| Media: | Most Gases |
| Noise Class form 1M | 50dB /Max |
| Ideal Life Time | 3000 Hours |
| Working Mode | Continuous or Interrupt |
| Inlet | OD 4.8mm/ID 2.6mm |
| Outlet | OD 4.8mm/ID 2.6mm |
| Hose suggestion: | ID 4.0mm |
| Dimension | 80mm*31mm*58mm |
| Weight | 220 g |
| Materials | pump head Nylon membrane EPDM / PTFE valve EPDM / FPM |
| Functions | Can dry-running, Self-priming |
| Model | Pressure Pump | Vacuum Pump | Rated Voltage | No-load Current | Max Pressure | Max Vacuum | Max Flow |
| (Item Number) | (Item Number) | (Vdc) | (A) | (KPa) | (KPa) | (L/min) | |
| TM30A-A | TM30A-A12-P12006 | TM30A-A12-V7006 | 6 /12 / 24 | 0.4/0.24/0.15 | 120 | -70 | 6 |
Our Micro Diaphragm Pumps are available with a choice of four different drive motors.
A- Premium duty brush DC motor
lifetime 3,000hours,longer endurance lifetime than other normal DC membrane pump
B- Economical brush DC motor
lifetime:1,500hours
C- Coreless Brushless DC Motor
A brushless electronically commutated dc motor (electronics integrated in motor), the motor runs vibration and spark free, almost silently, is very dynamic and extremely durable, ideal life-time 15000 hours
D- Coreless Brushless DC motor with outer controller
With all advantages of coreless brushless DC motor, ideal life-time 15000 hours, and outer controller can realize more control functions of PWM or 0 -5V speed adjustment, brake, ~ instant starting work
H- Brushless DC Motor
Long lifetime 10000hour
The versatility of TOPSFLO pumps allows a wide field of applications to be covered. Over many years our pumps have proved themselves in the following areas:
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
We are manufacturer and sincerely hope hear your enquiry and further suggestion which will give us an opportunity to service you well.Thanks and best regards