Jet-Air III VariFlo Nozzle - Adjustable pipe-size_1/2" This injection valve is used

This injection valve is used in the Hayward Acid Feed System

model SP1091

This is a PVC Schedule 80 Cap fitting with Slip fitting connections that measure 2 1/2 Inch

This is a Paragon cast bronze anchor 1

Jet-Air III VariFlo Nozzle - Adjustable pipe-size_1/2" This injection valve is usedThis is a Hayward Jet Air III Vari Flo Adjustable Nozzle Assembly. Hayward's Jet Air III systems offer interchangeable jet nozzles, allowing for multiple configurations to achieve the type of hydro massage action you want, where you want it. With the adjustable Jet Air III system, you control the water and air flow right at the jet face providing a variety of therapy options at your fingertips.