EC65 Flex-Tube Nest inlet-pipe-size_16" This is a PVC 45

This is a PVC 45 Degree Elbow with Slip x Slip fitting connections that measure 6 Inch

and Speck E90

This is a Zodiac 9-100-3102 6 foot Feed Hose for Polaris Vac-Sweep 360 Pool Cleaners

Submerged suction in this case applies to all applications where the circulating pump suction is below the level of the pool water surface

This Elite Ladder Tread for 1

EC65 Flex-Tube Nest inlet-pipe-size_16" This is a PVC 45This is a Hayward Flex Tube Nest for Perflex EC65 Extended Cycle DE Filters. This item includes: Tube Sheet Screw, No. 10 Flat Washer, Bump Shaft, O Ring, Retainer, Thrust Washer, Shaft Kit, Tube Sheet, Diaphragm Gasket, Tube Sheet, Tube Sheet Nut and Flex Tube Assembly.