Hot Tub and Pool Plumbing Unions

3/4" Slip x Slip Complete Union

1 1/2" Split Nut Small Flange (Fits Pump Tailpieces)

1 1/2" Split Nut Standard Flange (Fits Heater Manifolds)

1" Slip x Slip Complete Union

1" to 1-1/2" Union adapter for tiny might to circ-master conversion

1-1/2" Pump union with 1-1/2" spigot tail

1.5" FPT x 1.5" FPT Complete Union

1.5" MPT x 1.5" MPT Complete Union

1.5" Slip x 1.5" MPT Complete Union

1.5" Slip x Slip Complete Union

1/2" Slip x Slip Complete Union

2 1/2" Split Nut Small Flange (Fits Pump Tailpieces)

2 1/2" Split Nut Standard Flange (Fits Heater Manifolds)

2" Pump union with 2" spigot tail

2" Slip x 2" MPT Complete Union

2" Slip x Slip Complete Union

2" Split Nut Small Flange (Fits Pump Tailpieces)

2" Split Nut Standard Flange (Fits Heater Manifolds)

2-1/2" Slip x Slip Complete Union

3" Slip x Slip Complete Union

Pump Adapter - Converts 1-1/2" Intake/Discharge to 2"

Pump Adapter - Converts 2" Intake/Discharge to 2-1/2"

PVC Tail Piece - 1-1/2" Flange x 1-1/2" Slip

PVC Tail Piece - 1-1/2" x 1-1/2" Slip with Two 3/8" Hose Barbs

PVC Tail Piece - 1-1/2" x 1-1/2" Slip x 3/8" Hose Barb

PVC Tail Piece - 1-1/2” Flange x 1-1/2” Spigot

PVC Tail Piece - 2" Slip x 2" Slip

PVC Tail Piece - 2-1/2" Slip x 2-1/2" Slip

PVC Tail Piece - 2-1/2” Flange x 2" Slip

PVC Tail Piece - 2” Flange x 1-1/2" MPT Thread

PVC Tail Piece - 2” Flange x 2” Spigot

Waterway 1 1/2" Pump Union 400-4060

Waterway 1" Pump union with 1" slip tail

Waterway 1" Union Nut with 3/4" RB Tailpiece

Waterway 1″ Buttress Thread x 1″ S Tailpiece

Waterway 2" Pump union with 2" slip tail

Waterway 2-1/2" Union Nut with 2" Slip Tailpiece

Waterway 2-1/2" Union Nut with 2-1/2" Slip Tailpiece

Waterway 2″ Buttress Thread x 1-1/2″ Slip

Waterway 2″ Buttress Thread x 2″ S Tailpiece

Waterway 2″ Buttress Thread x 2″ Slip

Waterway 2″ Buttress Thread x 2″ Spigot

Waterway 2″ Buttress Thread x 2″ Spigot / 1 ½” Slip Tailpiece

Waterway Buttress - 2" Thread x 1" Spigot (3/4" Slip)

Waterway Elbow Kit - 45 Degree Sweep with 2" Union Nut

Waterway Heater Union Buttress - 2-1/2" x 2-1/2" Slip

Waterway Union Assembly - 3"

Waterway Union Buttress - 2-1/2" x 2-1/2" Slip