Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Quick View Quick View Air ValvesAVK AIR & VACUUM VALVE, PN 16 For water, ductile iron, DN 50-80 and 150 Air & vacuum valve - Inlet flange for water and neutral liquids to max. 60°C (temporarily up to 90°C)Request Quote