Vacuum Relief Valves

Quest's Vacuum Relief Valves are designed to facilitate safe left ventricular venting during on-pump heart surgeries. The triple action vent valves relieve excess negative pressure, prevent retrograde flow, and relieve excess positive pressure in the left ventricular vent line.

Clear is HERE!!!
For years you have relied on Quest's "Little Red Valve" for safe and reliable results. Now you have a choice of red or clear.

Essential Safety Functions
 

• Controls vacuum relief
• Prevents retrograde air embolism
• Relieves excess positive pressure

• Aortic Root Venting
• Suction Line
• Direct Venting
• Autotransfusion Line