Ultimate precision from the leader in drug and solution delivery

Daily handling of cytostatic drugs creates high health risks, particularly due to contact with the drugs and inhalation of aerosols.
The procedure for preparing the ONCO-FLOW® through the secondary line is done in a biological safety cabinet (laminar flow cabinet) to prevent contamination.
ONCO-FLOW® is the product of choice for preventing contamination.


  • Special “three-body” design
    It consists of three pieces that guarantee that the inlet and outlet tubes are aligned regardless of the position of the dial, ensuring maximum infusion precision.
  • Safety connections
    The flat, smooth surface of the needle-free connector inlets provides a drastic reduction in infections at the venous access site. There are no ridges or intricate gaps that could harbour bacteria. The blue valve always returns to its original position.
  • Convenient preparation
    The hydrophobic cap prevents dripping during the flushing process. Prevents contamination from inhalation of aerosols or contact with the drug.
  • Range
    ONCO-FLOW® offers a wide range of trees, central and secondary lines that can make up a complete system with our DOSI-FLOW® IV flow regulator or can be connected to the standard set of an electronic pump.

Contact us

Please contact us directly via telephone or with the following form.


TEL. +34 93 817 63 00

Data protection policy

DATA PROTECTION POLICY: In application of the Personal Data Protection regulations, we inform that your personal data will be incorporated and processed in a file under the responsibility of LEVENTON, SAU., for the purpose of maintaining the commercial relationship (order management and / or billing, sending product notices, managing business relationships, including conducting surveys, prospecting, statistical analysis and other activities related to the management of business visits), as well as to provide by any means (electronic or not), information about our products and / or services that may be of interest to you.

Data Controller:
Leventon S.A.U
Newton, 18-24
PI Sesrovires
08635 Sant Esteve Sesrovires. Barcelona

Responsible for the treatment: LEVENTON, SAU, with address at Plaza Europa, 21-23 - 08908 L'Hospitalet de Llobregat (Barcelona). CIF: A08586265

Responsible for the data processing: WERFENLIFE, S.A., with address at Plaza Europa, 21-23 - 08908 L'Hospitalet de Llobregat (Barcelona). CIF: A08754111

Data Protection Officer:
Legal basis of the treatment: The treatment is necessary for the execution of a commercial contract of product and / or service; and your consent with respect to commercial communications, supply of products and / or services, market research and improvement of our website.
Recipients or categories of recipients: Werfen companies and third parties to which LEVENTON, SAU has entrusted the provision of services (hosting, training and communication services, organization of events). When legally or contractually required.
Term of conservation: While you are a user of our products and / or services and / or of our web page and whenever you have not opposed receiving commercial communications. Subsequently, the data will be maintained, duly blocked, for a period of 3 years.
Rights: You can exercise the rights of access, rectification or deletion, as well as request to limit your data processing, oppose it, request the portability of your data, or revoke the consent given by writing to
Likewise, the data subject is entitled to lodge a complaint with the Spanish Data Protection Agency – C/ Jorge Juan, 6 in Madrid

The information you are sending us via this form will be used for the sole purpose of responding to your request and, therefore, this may be transferred to other Werfen companies or subsidiaries in other countries.

By clicking “I accept”, you agree that your data will be governed by our Data Protection Policy