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Air Control Complete 54-470-5000 Plumbing Size    1" Hole Size    1-3/4" Face Diameter  ...

Plumbing Size    1" 54-605-1330 Hole Size    1-3/4" Face Diameter    2-5/8" Face...

Air Control Complete 54-470-5002 Plumbing Size    1" Hole Size    1-3/4" Face Diameter  ...

Air Control Complete 54-605-1325 Plumbing Size    1" Hole Size    1-3/4" Face Diameter  ...

Air Control Complete 54-410-2010 Plumbing Size    1" Hole Size    1-5/8" Face Diameter  ...

Barbed fitting 1/4"MPT X 3/8" barbed. Will fit Jacuzzi J-300 Pumps.

3/4" Barbed Coupler

3/4" Barbed T fitting

3/8" barbed coupler

3/8" Barbed T fitting

This pump replaces the  new-style circulation pump LX (Model WTC50M)  Generic Version of 6500-907  Intake: 1-1/2" Discharge...

Jacuzzi 4X 3/4" barbed fittings. 1.5" plumbing

2" manifold slp x spg with 2 3/4" barbed ports

2" manifold with two 3/4" barbed fittings. One end open, one end closed.

While there are lots of configurations for these manifolds, these options are the most common. You can bushing these down easily, if need...

4 port manifold with 3/4" barbed fittings 2" slp X 2" spg

2" manifold with 4 3/4" barbed fittings. One end open, one end closed.

While there are a lot of combinations available, these are some of the most common (Shown with 6 3/4" barbed fittings). All barbs point up....

2" manifold with 6 3/4" barbed fittings. One end open, one end closed.

This is a useful item for spa plumbing applications. The large end fits over a standard fitting and the small end allows a standard connection.

Small flange split nut fits most pump unions and other standard fittings with 1.5" or 2" MBT threads If you have a cracked pump union, just...

Split Nut commonly used in heater connections. 2" Fits Jacuzzi J-200 Series hot tubs without a circulation pump. 2" Fits all Jacuzzi Select...

2" O-Ring gasket used in all Jacuzzi Select, Platinum and Z Series hot tubs to seal the tailpiece to the heater manifold. Flat gasket side sits...