The second method consists in using an AAV (Air Admittance Valve), also known as, studor vent. They allow the intake of air into the plumbing system so that right level of pressure within the drainage system is maintained. AAV should be installed a minimum of 6″ above the FFL (full fl...
If you have a kitchen sink in the basement, on a kitchen island or in some other location that makes it difficult to connect to the vent system, it's possible to solve the problem by installing anair-admittance valve(AAV), also known as a Studor vent. This is a cylindrical, dome-sha...
Management of Bartonella prosthetic valve endocarditis without cardiac surgery Typically, this disorder is associated with a positive antineutrophil cytoplasmic antibody (c-ANCA) but this is not always the case [2-4]. Granulomatosis with Polyangiitis with Myocarditis and Ventricular Tachycardia Antinuclear ...