The LOGICA Check valve V2OOO has been developed for applications in infusion and transfusion technology and also for the use in enteral and parenteral feeding therapy.
The membrane valve is closed in stand-by position. If an infusion line is locked/blocked, the seal mechanism prevents a retrograde flow into the gravity infusion, even at the lowest flow rates (0.1 ml/h). The safe function of the valve is guaranteed, independently of its position. The LOGICA Check valve V2000 is available with various connector configurations customised to your requirements. All valves with a male Luer lock are also available with a protective cap.
- meets the physical requirements of ISO 8536-12
- check valve closed in stand-by position
- function independent from position of use
- low priming volume
- materials are latexfree and DEHP-free
|Opening pressure (when first used)||≤ 6 mbar|
|Opening pressure (after closure of the check valve)||≤ 12 mbar|
|Counterflow pressure resistance||5 bar for 15 s|
|Pressure resistance in flow direction||6 bar for 15 s|
|Blocking performance (leak rate)||≤ 0.1 ml/h|
|Volumetric flow rate||≥ 150 ml/min|
|Position sensitivity||independent of position|
|Sterilization compatibility||ETO-Gas, Electron Beam Irradiation and Gamma Irradiation up to 50 kGy (cumulative)|