Pump Union Half and Replacement O-rings

Aqua Flo Style, 1-1/2" union half, 1-1/2" Slip
For replacement O-ring order H2O# 9094149

Aqua Flo style, 2" union half, 2" Slip
For replacement O-ring order H2O# 9094366

Hayward 1-1/2" union models, ( like the old Power-Flo )
1-1/2" Slip or adapts to Aqua Flo 1-1/2" union half.
For replacement O-ring order H2O# 9099120

Jandy JHP pump models, 2-1/2" Slip or 3" Spigot
For replacement O-ring order H2O# 9099168

Jandy SHP pump models, 2" Slip or 2-1/2" Spigot
For replacement O-ring order H2O# 9099168

Jandy SHP pump models, 2-1/2" Slip or 3" Spigot
For replacement O-ring order H2O# 9099168

Sta-Rite Max-E-Pro, Dyna-Pro and Dyna-Glas pump models, 2" Slip For replacement O-ring order H2O# 9874748

Waterway, 1-1/2" suction, 1-1/2" Spigot
For replacement O-ring order H2O# 9094149

Waterway models w/2-1/2" suction, 2-1/2" Slip
For replacement O-ring order H2O# 9095199

Waterway models w/2-1/2" suction, 2" Slip
For replacement O-ring order H2O# 9095199

Aqua-Flo Pump to Hayward Union

Used to install a 1-1/2" union style Aqua-Flo pump in place of the obsolete 1-1/2" union style Hayward Power-Flo pump without having to re-work the plumbing. The adapter screws on the Aqua-Flo pump and the Hayward union screws onto the adapter. Sold as each. Adapter includes o-ring.
For replacement o-ring order H2O# 9094149

Aqua-Flo 1-1/2" Union to 2" Aqua-Flo Union

This adapter allows you to adapt a 1-1/2" style union Aqua-Flo pump to a larger 2" Aqua-Flo union half. The adapter screws on the 1-1/2" union Aqua-Flo pump and the 2" union half from the spa plumbing screws onto the adapter. Adapter does not includes o-ring.
For o-ring order H2O# 9094149

2" to 2-1/2" Union Adapter

This adapter increases a 2" style Aqua-Flo style union to accept a 2-1/2" union half. This allows you to have a 2-1/2" suction line which is unionized but still use a pump which has a 2" union connection.
Adapter does not includes o-ring.
For o-ring order H2O# 9094366

Threaded Union Fittings with O-Ring

This Hi-Temp adapter threads into a 1-1/2" threaded pump and adapts it into a 1-1/2" Slip union fitting. Note the O-ring.
For Internal "T" Gasket Replacement use H2O# pending
For O-ring on threaded end use H2O# pending

This Hi-Temp adapter threads into a 1-1/2" threaded pump and adapts it into a 2" Slip union fitting. Note the O-ring.
For Internal "T" Gasket Replacement use H2O# 9433649
For O-ring on threaded end use H2O# pending

This adapter threads into a 2" threaded pump and adapts it into a
2" Slip union fitting. Note the O-ring.
For Internal "T" Gasket Replacement use H2O# 9433649

This Hi-Temp adapter threads into a 2" threaded pump and adapts it into a
2" Slip union fitting. Note the O-ring.
For Internal "T" Gasket Replacement use H2O# 9433649

This Hi-Temp adapter threads into a 2" threaded pump and adapts it into a
2-1/2" Slip union fitting. Note the O-ring.
For Internal "T" Gasket Replacement use H2O# 9433650

This Hi-Temp adapter threads into a 2" threaded pump and adapts it into a
3" Slip union fitting. Note the O-ring.
For Internal "T" Gasket Replacement use H2O# 9433650
For O-ring on threaded end use H2O# 9761199

Pentair / Praher  - This adapter threads into a 2" threaded pump and adapts it into a 2" Slip union fitting. Note the O-ring.
For Internal O-Ring Replacement use H2O# 9095303

   
Pump Split Nuts

1-1/2" Pump Repair Split Nut Assembly

2" Pump Repair Split Nut Assembly

2-1/2" Pump Repair Split Nut Assembly