Medical one-way valve RetroGuard®

When it comes to important equipment inside the perfusion circuit, our safety valves perform a critical role for perfusion safety. Our perfusion safety valves are one-way valves that are designed to prevent retrograde flow and protect against negative pressure and other circuit-related hazards when used as intended. The RetroGuard® automatically prevents retrograde flow in the arterial line when a centrifugal pump is used. The large duckbill valve minimizes resistance to flow. Manufactured from ISO 10993-compliant, latex-free materials. Available sterile (REF 4007100) and non-sterile (REF 4007200) direct from our production facility.