With the launch of the SP 135 FZ, Schwarzer Precision has further developed the smallest vane pump worldwide. The use of new materials means the new pumps has become even more robust and a higher level of running smoothness has been achieved.
Because of the virtually pulsation-free pumping process, the SP 135 FZ is ideal for applications in respiratory gas analysis. Maximum flow-rate is 700 ml/min, and the SP 135 FZ offers pressure to 60 mbar, and vacuum to -60 mbar. The linear characteristic of the flow-voltage relation allows extremely precise regulation. And with its minimal power consumption in combination with minimum dimensions and a weight of only 12g the SP 135 FZ provides the ideal solution for use in portable devices.
