ProVac Commerical Vacuum Head - 14 Inch - 1-1/2 or 2 Inch HoseThe Pentair R201276 ProVac is a 14 inch flexible pool vacuum head designed for both residential and commercial use. It features a unique suction chamber that concentrates vacuum velocity evenly and full width flex strips to guide debris efficiently into the suction chamber, enabling faster and more thorough pool cleaning. Compatible with standard pool poles and hoses, it accommodates both 1 1 2 inch and 2 inch hoses for versatile use.