Unions
Pool and spa plumbing unions to connect pumps and other equipment.
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Tailpiece Heater 3"mbt x 3/4"s 90 deg 42-2384-K
Hydro-Quip
Now: $10.18RRP: $17.50Tailpiece Heater 3"mbt x 3/4"s 90 deg 42-2384-KNow: $10.18RRP: $17.50 -
Tailpiece Heater 3" Male Buttress Thread x 1" Barb 90 deg 42-2386-K
Hydro-Quip
Now: $10.43RRP: $17.93Tailpiece Heater 3" Male Buttress Thread x 1" Barb 90 deg 42-2386-KNow: $10.43RRP: $17.93 -
Tailpiece Heater 2"mbt x 3/4"b 90 deg 42-2391-K
Hydro Quip
Now: $11.10RRP: $19.40Tailpiece Heater 2"mbt x 3/4"b 90 deg 42-2391-KNow: $11.10RRP: $19.40 -
Tailpiece Heater 3"mbt x 3/4"b 90 deg 42-2390-K
Hydro-Quip
Now: $10.43RRP: $17.93Tailpiece Heater 3"mbt x 3/4"b 90 deg 42-2390-KNow: $10.43RRP: $17.93 -
Snap Nut Hydro-Quip 2" Buttress Thread Heater Black 42-0007B
Hydro-Quip
Now: $4.36RRP: $7.60Snap Nut Hydro-Quip 2" Buttress Thread Heater Black 42-0007BNow: $4.36RRP: $7.60 -
Snap Nut Hydro-Quip 1-1/2" Heater 42-0014
Hydro-Quip
Now: $3.07RRP: $5.38Snap Nut Hydro-Quip 1-1/2" Heater 42-0014Now: $3.07RRP: $5.38 -
90 Elbow HydroQuip Sta-Rite 2"mbt x 2"mpt pump to Heater 48-0087
Hydro-Quip
Now: $37.41RRP: $65.4090 Elbow HydroQuip Sta-Rite 2"mbt x 2"mpt pump to Heater 48-0087Now: $37.41RRP: $65.40 -
Uni-Nut 2-1/2"mbt for 3" Housings w/Retainer 42-2333B-K
Hydro-Quip
Now: $14.86RRP: $23.10Uni-Nut 2-1/2"mbt for 3" Housings w/Retainer 42-2333B-KNow: $14.86RRP: $23.10 -
Union 2" Slip or 2-1/2" Spigot x 2" Slip or 2-1/2" Spigot 1600-20
Flo Control
$65.03Union 2" Slip or 2-1/2" Spigot x 2" Slip or 2-1/2" Spigot 1600-20$65.03 -
Union 1-1/2" Slip or 2" Spigot x 1-1/2" Slip or 2" Spigot 1600-15
Flo Control
Now: $33.02RRP: $46.33Union 1-1/2" Slip or 2" Spigot x 1-1/2" Slip or 2" Spigot 1600-15Now: $33.02RRP: $46.33 -
Union Nut Grid Controls 2" 22-P1-3061-WHT
Grid Controls
Now: $7.08RRP: $8.01Union Nut Grid Controls 2" 22-P1-3061-WHTNow: $7.08RRP: $8.01 -
Union Syllent Outlet 1-1/2" Slip with 40mm Adapter 95240
Mundial
Now: $8.52RRP: $14.90Union Syllent Outlet 1-1/2" Slip with 40mm Adapter 95240Now: $8.52RRP: $14.90 -
Union Syllent Inlet 1-1/2" Slip with 50mm Adapter 95250
Mundial
Now: $8.52RRP: $14.90Union Syllent Inlet 1-1/2" Slip with 50mm Adapter 95250Now: $8.52RRP: $14.90 -
Pump UnionSyllentOutlet 1-1/2"s w/40mm AdaptorTapered 3D9603C4
Mundial
Now: $9.62RRP: $14.58Pump UnionSyllentOutlet 1-1/2"s w/40mm AdaptorTapered 3D9603C4Now: $9.62RRP: $14.58 -
Pump UnionSyllentInlet 1-1/2"s w/50mm AdaptorTapered 3D9603C3
Mundial
Now: $9.62RRP: $14.58Pump UnionSyllentInlet 1-1/2"s w/50mm AdaptorTapered 3D9603C3Now: $9.62RRP: $14.58 -
Union Adapter Syllent Outlet 1-1/2"mbt x 40mm s 92400
Mundial
Now: $4.76RRP: $6.25Union Adapter Syllent Outlet 1-1/2"mbt x 40mm s 92400Now: $4.76RRP: $6.25 -
Union Adapter Syllent Inlet 1-1/2"mbt x 50mm s 92500
Mundial
Now: $4.76RRP: $6.25Union Adapter Syllent Inlet 1-1/2"mbt x 50mm s 92500Now: $4.76RRP: $6.25 -
Union Tee Syllent 1" Slip with 40mm Adapter Low Prof 92641
Mundial
Now: $9.62RRP: $14.90Union Tee Syllent 1" Slip with 40mm Adapter Low Prof 92641Now: $9.62RRP: $14.90 -
45 Wye 1" Slip x Union Low Pro 400-3145
Waterway Plastics
Now: $11.66RRP: $19.7345 Wye 1" Slip x Union Low Pro 400-3145Now: $11.66RRP: $19.73 -
Union Adapter 2"fbt x 2-1/2"mbt w/o O-Ring 415-6010
Waterway Plastics
Now: $7.64RRP: $12.90Union Adapter 2"fbt x 2-1/2"mbt w/o O-Ring 415-6010Now: $7.64RRP: $12.90 -
Split Nut 1-1/2" Buttress Thread Heater Union 415-4021
Waterway Plastics
Now: $2.40RRP: $3.55Split Nut 1-1/2" Buttress Thread Heater Union 415-4021Now: $2.40RRP: $3.55 -
Union Nut Waterway 1-1/2" White 415-4000
Waterway Plastics
Now: $2.53RRP: $4.10Union Nut Waterway 1-1/2" White 415-4000Now: $2.53RRP: $4.10 -
Barb Adapter WW 1/2"s/3/4"spg x 3/4"b 425-1030
Waterway
Now: $4.43RRP: $7.45Barb Adapter WW 1/2"s/3/4"spg x 3/4"b 425-1030Now: $4.43RRP: $7.45 -
Pump Union 2-1/2" Female Buttress Thread 2-1/2" Slip 400-6010
Waterway Plastics
Now: $8.92RRP: $15.05Pump Union 2-1/2" Female Buttress Thread 2-1/2" Slip 400-6010Now: $8.92RRP: $15.05 -
Hose Adapter WW 1-1/2"mpt x 1-1/2"hose Male Smooth Blk 417-6141
Waterway Plastics
Now: $3.07RRP: $5.23Hose Adapter WW 1-1/2"mpt x 1-1/2"hose Male Smooth Blk 417-6141Now: $3.07RRP: $5.23 -
Pump Union 1-1/2" Female Buttress Thread x 1-1/2" Spigot 400-4240
Waterway Plastics
Now: $9.63RRP: $11.10Pump Union 1-1/2" Female Buttress Thread x 1-1/2" Spigot 400-4240Now: $9.63RRP: $11.10 -
Pump Union Waterway 1-1/2"fbt x 1-1/2"fpt 400-4230
Waterway Plastics
Now: $11.55RRP: $13.33Pump Union Waterway 1-1/2"fbt x 1-1/2"fpt 400-4230Now: $11.55RRP: $13.33 -
Union 1-1/2" Female Buttress Thread 1-1/4" Hose Adapter 400-9280
Waterway Plastics
Now: $5.22RRP: $9.13Union 1-1/2" Female Buttress Thread 1-1/4" Hose Adapter 400-9280Now: $5.22RRP: $9.13 -
Pump Union 2"fbt x 1-1/2"s/2"spg 400-9230
Waterway Plastics
Now: $8.96RRP: $10.68Pump Union 2"fbt x 1-1/2"s/2"spg 400-9230Now: $8.96RRP: $10.68 -
Pump Union 2" Female Buttress Thread x 2" Slip 0602-20
Magic Plastics
Now: $7.88RRP: $11.73Pump Union 2" Female Buttress Thread x 2" Slip 0602-20 2 inch pump union (connects to a pump that has threads about 3 inches across the threads) for 2 inch plumbing. Slip connection in back accepts 2 inch hose/pipe or the 2 inch spigot connection...Now: $7.88RRP: $11.73 -
Union Tee 1-1/2" Female Buttress Thread x 1" Slip x 1" Slip 400-4200
Waterway Plastics
Now: $11.57RRP: $11.67Union Tee 1-1/2" Female Buttress Thread x 1" Slip x 1" Slip 400-4200Now: $11.57RRP: $11.67 -
Union Self-Aligning 1-1/2" Slip x 1-1/2" Slip 400-3090
Waterway Plastics
Now: $13.33RRP: $19.35Union Self-Aligning 1-1/2" Slip x 1-1/2" Slip 400-3090Now: $13.33RRP: $19.35 -
Union 1-1/2" Slip x 1-1/2" Female Pipe Thread 400-4160
Waterway Plastics
Now: $14.21RRP: $22.35Union 1-1/2" Slip x 1-1/2" Female Pipe Thread 400-4160Now: $14.21RRP: $22.35 -
Union 1-1/2" Slip x 1-1/2" Spigot 400-4020
Waterway Plastics
Now: $13.49RRP: $19.50Union 1-1/2" Slip x 1-1/2" Spigot 400-4020Now: $13.49RRP: $19.50 -
Union 1-1/2" Slip x 1-1/2" Male Pipe Thread 400-4030
Waterway Plastics
Now: $11.15RRP: $19.50Union 1-1/2" Slip x 1-1/2" Male Pipe Thread 400-4030Now: $11.15RRP: $19.50 -
Union 1-1/2" Slip/2" Spigot x 1-1/2" Slip/2" Spigot 400-5000
Waterway Plastics
Now: $10.27RRP: $17.95Union 1-1/2" Slip/2" Spigot x 1-1/2" Slip/2" Spigot 400-5000Now: $10.27RRP: $17.95 -
Pump Union 1-1/2bt x 1" Smooth Barb x 1" Smooth Barb Tee 400-4250
Waterway Plastics
Now: $8.94RRP: $15.63Pump Union 1-1/2bt x 1" Smooth Barb x 1" Smooth Barb Tee 400-4250Now: $8.94RRP: $15.63 -
Union 2-1/2" Slip x 2-1/2" Slip for In-Line 400-6000
Waterway Plastics
Now: $17.76RRP: $22.33Union 2-1/2" Slip x 2-1/2" Slip for In-Line 400-6000Now: $17.76RRP: $22.33 -
Union Waterway 2" Slip x 2" Slip 400-5050
Waterway Plastics
Now: $14.76RRP: $19.60Union Waterway 2" Slip x 2" Slip 400-5050Now: $14.76RRP: $19.60 -
Pump Union Waterway 2" Qty 2 400-5570-2B
Waterway Plastics
Now: $16.10RRP: $27.23Pump Union Waterway 2" Qty 2 400-5570-2BNow: $16.10RRP: $27.23