3K Series
The 3K series is an extremely compact, robust and versatile single headed gas diaphragm pump. Highest quality con-rod and motor bearings ensure lowest power consumption and, combined with slow speed, maximum operational life.
This series is offered with a quality brushed and versatile brushless motor.
› Flow rate to 8.5 l/min
› Robust / long life
› Dual and Quad versions available.
Double and Quad versions are available in the 3KD and 3KQ series as well as liquid versions with the 3K, 3MD and 3MQ series.
Flow control is available in combination with PWM Flow Controller.
| Free Flow | 8.5 l/min |
| Max Pressure | 2.0 bar |
| Max Vacuum | -740 mbar |
| Voltage Options | 12 / 24 V DC |
| Power Consumption | 4.5 to 10.0 W |
| Max Ambient Operating Temperature | 50 °C |
| Max Media Temperature | 100 °C |
| Elastomers Options | EPDM / Nitrile |
| Other Wetted Parts | PPS (polyphenylene sulphide) |
| Weight | 385 g |
Sofort verfügbar, Versand innerhalb 1 - 2 Tage
Sofort verfügbar, Versand innerhalb 1 - 2 Tage
Sofort verfügbar, Versand innerhalb 1 - 2 Tage
Sofort verfügbar, Versand innerhalb 1 - 2 Tage
| Free Flow | 7.3 l/min |
| Max Pressure | 2.0 bar |
| Max Vacuum | -75% |
| Voltage | 24 V DC |
| Power Consumption | 7.0 to 15.5 W |
| Speed Input | 0.5* to 4.5 V (445 to 4000 rpm) |
| *not recommended to run below 400 rpm (0.45 V) | |
| Frequency (RPM) Output | 1 pulse per revolution |
| Voltage Reference Output | 5 V DC (for speed control via external potentiometer) |
| Lead Length | 40 cm (exit position not defined) |
| Max Ambient Operating Temperature | 50 °C |
| Max Media Temperature | 100 °C |
| Elastomers Options | EPDM / FKM / Nitrile / Silicone |
| Other Wetted Parts | PPS (polyphenylene sulphide) |
| Weight | 385 g |
Sofort verfügbar, Versand innerhalb 1 - 2 Tage
Sofort verfügbar, Versand innerhalb 1 - 2 Tage
Sofort verfügbar, Versand innerhalb 1 - 2 Tage
Sofort verfügbar, Versand innerhalb 1 - 2 Tage
