Guardian II Hemostasis Valve image

Guardian II Hemostasis Valve

The Guardian II Hemostasis Valve is engineered with an 8 Fr. inner lumen and star-shaped seal technology to independently secure multiple devices for reduced blood loss during interventions.

  • Ergonomic design promotes easy, single-handed operation
  • Rotolock provides option to secure devices
  • 8 Fr. inner lumen offers a 30% increase in working area when using an 8 Fr. guide catheter vs. the 7 Fr. Copilot Hemostatic Valve1
  • Available in two versions: “Click” version & “No-Click” version
  • Star-shaped seal technology to reduce blood loss and allow independent guidewire movement

Guardian II Hemostasis Valve Star-Shaped Seal


  1. Data on file at Teleflex. Comparative data may not be indicative of clinical performance.
The Guardian Hemostasis Valves are intended to maintain hemostasis during the use of diagnostic or interventional devices. Guardian Hemostasis Valves are indicated for maintaining a seal around diagnostic/interventional devices with outside diameters up to 8F (0.105" or 2.67mm) during diagnostic/interventional procedures. The torque device is provided as an aid for steering the guidewire within the vascular anatomy. The sidearm extension tubing included is provided to extend the sidearm of the Guardian II or Guardian II NC Hemostasis Valve. Refer to the Instructions for Use for a complete listing of the indications, contraindications, warnings and precautions. Information in this material is not a substitute for the product Instructions for Use. Not all products are available in all regions. Please contact customer service to confirm availability in your region. Teleflex, the Teleflex logo and Guardian are trademarks or registered trademarks of Teleflex Incorporated or its affiliates, in the U.S. and/or other countries. MCI-2020-0350