Pentair Venturi Jet, 5/16" Nozzle, 1/2" Socket Air x 1-1/2" Socket Water, 1-1/2" Socket Return, Concrete, White | 46540000 UHDSR137 Verify the manufacture date on

Verify the manufacture date on your filter's serial label or confirm the part number in your filter's parts diagram before ordering

Hayward manufactures this element to the original fit and performance specification of the filter

Recommended by pool professionals

Oil-free and water-soluble—safe for all spa

always replace all four cartridges at the same time to ensure balanced flow distribution and consistent filtration performance across the entire filter assembly

Pentair Venturi Jet, 5/16" Nozzle, 1/2" Socket Air x 1-1/2" Socket Water, 1-1/2" Socket Return, Concrete, White | 46540000 UHDSR137 Verify the manufacture date onPentair Nozzle Venturi Jet #46540000 This venturi jet is designed to use with Pentair pool specialty fittings. Comes with 5 16 inch nozzle, 1 2 inch socket air by 1 1 2 inch socket water, 1 1 2 inch socket return. Jets for concrete construction. Measures 16 inch length by 8 1 2 inch height by 14 1 2 inch width. Jets for concrete construction Fits Pentair pool specialty fittings