TOPSFLO micro diaphragm pumps and compressors are based on a simple principal,the circular power from the motor is converted into oscillating movement by aneccentric, which moves up and down its central point, this motion is then transferredto a diaphragm by means of a connecting rod, an elastic diaphragm, which inconjunction with an inlet and outlet valve creates a pumping action.

The TM 40 Series offers multiple component configurations allowing them to beused for either vacuum operation, pressure operation, or alternating vacuum andpressure operations.The innovative, compact design incorporates leading edgetechnologies that allow it to operate harder, quieter and longer, reliabler, highlyefficient.

TM 40 pumps can be mounted in any position and can deliver up to 10 l/min, (dual head) depending on the model and will operate against pressures of up to 250Kpa.

Features

Highest Performance/Size Ratio
Innovative and efficient engineering designs enable the TM 40 Series to push the performance envelope in a lightweight, compact size.
Performs Quieter
Optimized head, chamber, and flow path reduce noise without compromising performance.
Lasts Reliably Longer
Using the advanced diaphragm elastomer and superior brushless motor design sets the highest benchmark for service-free operation that exceeds 15,000 hours.
Uncontaminated flow
no contamination of the media due to oil-free operation
Little vibration
Because of leading edge technologies, top quality bearing, superior brushless motor
High level of gas tightness
thanks to stress-optimised structured diaphragm, newly-designed valves and sealing systems, precise placement of the pump head
Extreme chemical resistance
The use of chemically resistant materials optional such as PTFE FKM or other ,material combinations for the parts which allows the corrosive gas to be pumped.
Optimal solution for your application
a wide standard range of materials, motors , voltages configurates multiple components system selected

MODEL CODE FOR EASY ORDERING
The model code is identical to the order number,it is made up as follows:

E Motor-  Coreless Brushless DC Motor , lifetime 15,000hours
(Note: other lifetime choices also available: A Motor -3000hours Premium duty brushed; C Motor, D Motor or F Motor - 15000hours coreless brushless


Application:
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:
Industrial pressure and vacuum applications
Portable Analytical Instruments
Medical Diagnostic Equipment
Air Quality Sampling Monitors
Respiration Monitors
Gas or Odor Leak Detectors