Air Injectors

This is a Gray Air Injector Jet and Body. it is a  Top Flow Type and receives a 3/8" Inside Diameter Tube, it features a 3/8" Outside Diameter 90° Ell Barb and is a Salt & Pepper Style... The hole size in the hot tub shell is 1 3/16" and the...

This is a White Air Injector Jet and Tee Style Body. it is a Top Flow Type and receives a 1" Inside Diameter pipe on each side which would measure about 1 1 /4" outside diameter and is a Salt & Pepper Style... The hole size in the hot tub shell is 1...

Waterway PlasticSide output LO-PRO injector. 3/4" hole required for installation

Multibody air injector in white made by Waterway. This air injector requires a .60" hole size and comes with a small gasket , retaining nut and three different barb adapters to suit multiple plumbing scenarios. The adapters come in a straight, tee and 90...

This part is an Air Injector, Galaxy, Stainless, 3/8" barb, Garden Tub...  Hole Size    5/8"Face Diameter    1-5/8"Manufacturer    Custom Molded ProductsColor    Stainless

This is a White Air Injector Jet and Body. it is a  Top Flow Type and receives a 3/8" Inside Diameter Tube, it features a 3/8" Outside Diameter 90° Ell Barb and is a Salt & Pepper Style... The hole size in the hot tub shell is 1 3/16" and...

This part is a Button style single hole air injector with 5/16" barb fitting. 3/8" hole required for installation.. Hole Size 3/8" Face Diameter 3/4" Manufacturer Waterway Color White

This is a Gray Air Injector Jet and Body. it is a  Top Flow Type and receives a 3/8" Inside Diameter Tube, it features a 3/8" Outside Diameter Straight Barb ad is a Salt & Pepper Style... The hole size in the hot tub shell is 1 3/16" and the...

Waterway PlasticButton style single hole air injector with 5/16" barb fitting. 3/8" hole required for installation   Hole Size 3/8" Face Diameter 3/4" Manufacturer Waterway First Plumbing Connection Size 1/4" First...