Fittings & Valves: Unions

PVC unions make it easier to connect and disconnect plumbing sections for maintenance, inspection, or equipment replacement. Browse union fittings for pool, spa, and bath systems designed to provide secure seals while simplifying future repairs.

Grid List
SP14983S
Hayward Union [2" MPT x 2" Slip] [Flush] [White] (SP14983S)

$56.06 $44.70

SP1500UNPAK2C
Hayward Union [1-1/2" Slip x 2" Spigot] [Flush] [Qty-2] (SP1500UNPAK2C)

$41.86 $33.35

91431200
Gecko AquaFlo Pump Union Adapter [2" Slip x 2" Slip] (91431200)

$17.73 $9.92

50100130
Gecko AquaFlo Pump Union Adapter [2" MBT x 1-1/2" MBT] [w/O-Ring] (50100130)

$28.38 $18.44

UF5020A
Advantage Manufacturing Pump Union 1.5" MIP (UF5020A)

$19.86 $11.34

92400
Syllent 1-1/2" MBT x 40mm Slip Outlet Union Adapter (92400)

$17.73 $9.92

150-100
Praher Full Flow 1-1/2" Slip x 1-1/2" Slip SCH40 PVC Union (150-100)

$19.86 $11.34

473381
Pentair 2" x 2" PVC Union (473381)

$61.74 $48.96

U11-199PZ
Pentair 2" Female Buttress Thread Union Adapter (U11-199PZ)

$31.93 $25.54

354570
Pentair 1.5" Quick Connect Kit (354570)

$136.98 $109.29

357603
Pentair 2" Slip x 2" NPT Union Kit, 2-Pack (357603)

$285.33 $218.60

11201-0154Z
Pentair 2" Slip x 2" MPT Complete Union (11201-0154Z)

$119.94 $95.81

274426Z
Pentair Replacement Union Adapter Kit (274426Z)

$117.10 $93.68

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