Check the listing for details. Paramount PV3 Pop Up Head with Nozzle Caps (Light Gray). Color: Light Gray, Condition: New. Listed at 70.95 USD. Paramount PV3 Pop Up Head with Nozzle Caps (Light Gray) Meant for installation in concrete pools, but will work for ALL PCC2000, Cyclean, Vantage, and Vanquish Step Nozzle applications. The Paramount PV3 Infloor Pool Cleaning System is uniquely designed for every pool size and shape. 99% guaranteed cleaning coverage leaves the customer with peace of mind. The cleaning heads are easily removed with one of the Paramount Small Nozzle Tools. The PV3 Heads install clockwise and are removed by twisting the tool counter-clockwise. The PV3 Heads include three "twist lock" nozzle caps measured at 1/4", 3/8", and 5/8". System Benefits: Reduces chemical costs & electrical consumption up to 30% Eliminates the need for a vacuum device and unsightly hoses. Lowers heating costs. Improved Circulation