
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: $9.24RRP: $17.50Tailpiece Heater 3"mbt x 3/4"s 90 deg 42-2384-KNow: $9.24RRP: $17.50 -
Tailpiece Heater 3" Male Buttress Thread x 1" Barb 90 deg 42-2386-K
Hydro-Quip
Now: $12.77RRP: $15.88Tailpiece Heater 3" Male Buttress Thread x 1" Barb 90 deg 42-2386-KNow: $12.77RRP: $15.88 -
Tailpiece Heater 2"mbt x 3/4"b 90 deg 42-2391-K
Hydro Quip
Now: $18.77RRP: $23.11Tailpiece Heater 2"mbt x 3/4"b 90 deg 42-2391-KNow: $18.77RRP: $23.11 -
Tailpiece Heater 3"mbt x 3/4"b 90 deg 42-2390-K
Hydro-Quip
Now: $12.77RRP: $19.56Tailpiece Heater 3"mbt x 3/4"b 90 deg 42-2390-KNow: $12.77RRP: $19.56 -
Snap Nut Hydro-Quip 2" Buttress Thread Heater Black 42-0007B
Hydro-Quip
Now: $5.77RRP: $6.64Snap Nut Hydro-Quip 2" Buttress Thread Heater Black 42-0007BNow: $5.77RRP: $6.64 -
Snap Nut Hydro-Quip 1-1/2" Heater 42-0014
Hydro-Quip
Now: $4.44RRP: $5.11Snap Nut Hydro-Quip 1-1/2" Heater 42-0014Now: $4.44RRP: $5.11 -
90 Elbow HydroQuip Sta-Rite 2"mbt x 2"mpt pump to Heater 48-0087
Hydro-Quip
$65.40DISCONTINUED. 90 Elbow HydroQuip Sta-Rite 2"mbt x 2"mpt pump to Heater 48-0087$65.40 -
Uni-Nut 2-1/2"mbt for 3" Housings w/Retainer 42-2333B-K
Hydro-Quip
Now: $14.87RRP: $16.68Uni-Nut 2-1/2"mbt for 3" Housings w/Retainer 42-2333B-KNow: $14.87RRP: $16.68 -
Union 2" Slip or 2-1/2" Spigot x 2" Slip or 2-1/2" Spigot 1600-20
Flo Control
Now: $40.52RRP: $52.21Union 2" Slip or 2-1/2" Spigot x 2" Slip or 2-1/2" Spigot 1600-20Now: $40.52RRP: $52.21 -
Union 1-1/2" Slip or 2" Spigot x 1-1/2" Slip or 2" Spigot 1600-15
Flo Control
Now: $9.09RRP: $10.45Union 1-1/2" Slip or 2" Spigot x 1-1/2" Slip or 2" Spigot 1600-15Now: $9.09RRP: $10.45 -
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: $11.63RRP: $16.75Union Syllent Outlet 1-1/2" Slip with 40mm Adapter 95240Now: $11.63RRP: $16.75 -
Union Syllent Inlet 1-1/2" Slip with 50mm Adapter 95250
Mundial
Now: $12.73RRP: $15.40Union Syllent Inlet 1-1/2" Slip with 50mm Adapter 95250Now: $12.73RRP: $15.40 -
Pump UnionSyllentOutlet 1-1/2"s w/40mm AdaptorTapered 3D9603C4
Mundial
$13.75DISCONTINUED - SEE 95240. Pump UnionSyllentOutlet 1-1/2"s w/40mm AdaptorTapered 3D9603C4$13.75 -
Pump UnionSyllentInlet 1-1/2"s w/50mm AdaptorTapered 3D9603C3
Mundial
Now: $9.63RRP: $16.75Pump UnionSyllentInlet 1-1/2"s w/50mm AdaptorTapered 3D9603C3Now: $9.63RRP: $16.75 -
Union Adapter Syllent Outlet 1-1/2"mbt x 40mm s 92400
Mundial
Now: $5.77RRP: $7.99Union Adapter Syllent Outlet 1-1/2"mbt x 40mm s 92400Now: $5.77RRP: $7.99 -
Union Adapter Syllent Inlet 1-1/2"mbt x 50mm s 92500
Mundial
Now: $5.77RRP: $7.99Union Adapter Syllent Inlet 1-1/2"mbt x 50mm s 92500Now: $5.77RRP: $7.99 -
Union Tee Syllent 1" Slip with 40mm Adapter Low Prof 92641
Mundial
Now: $9.63RRP: $16.75Union Tee Syllent 1" Slip with 40mm Adapter Low Prof 92641Now: $9.63RRP: $16.75 -
45 Wye 1" Slip x Union Low Pro 400-3145
Waterway Plastics
Now: $10.32RRP: $19.7345 Wye 1" Slip x Union Low Pro 400-3145Now: $10.32RRP: $19.73 -
Union Adapter 2"fbt x 2-1/2"mbt w/o O-Ring 415-6010
Waterway Plastics
Now: $10.77RRP: $12.40Union Adapter 2"fbt x 2-1/2"mbt w/o O-Ring 415-6010Now: $10.77RRP: $12.40 -
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: $1.82RRP: $2.76Union Nut Waterway 1-1/2" White 415-4000Now: $1.82RRP: $2.76 -
Barb Adapter WW 1/2"s/3/4"spg x 3/4"b 425-1030
Waterway
Now: $4.67RRP: $5.99Barb Adapter WW 1/2"s/3/4"spg x 3/4"b 425-1030Now: $4.67RRP: $5.99 -
Pump Union 2-1/2" Female Buttress Thread 2-1/2" Slip 400-6010
Waterway Plastics
Now: $11.77RRP: $13.77Pump Union 2-1/2" Female Buttress Thread 2-1/2" Slip 400-6010Now: $11.77RRP: $13.77 -
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: $12.77RRP: $19.28Pump Union 1-1/2" Female Buttress Thread x 1-1/2" Spigot 400-4240Now: $12.77RRP: $19.28 -
Pump Union Waterway 1-1/2"fbt x 1-1/2"fpt 400-4230
Waterway Plastics
Now: $11.56RRP: $23.12Pump Union Waterway 1-1/2"fbt x 1-1/2"fpt 400-4230Now: $11.56RRP: $23.12 -
Union 1-1/2" Female Buttress Thread 1-1/4" Hose Adapter 400-9280
Waterway Plastics
$6.29DISCONTINUED. Union 1-1/2" Female Buttress Thread 1-1/4" Hose Adapter 400-9280$6.29 -
Pump Union 2"fbt x 1-1/2"s/2"spg 400-9230
Waterway Plastics
Now: $8.97RRP: $11.44Pump Union 2"fbt x 1-1/2"s/2"spg 400-9230Now: $8.97RRP: $11.44 -
Pump Union 2" Female Buttress Thread x 2" Slip 0602-20
Magic Plastics
Now: $8.77RRP: $11.84Pump 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: $8.77RRP: $11.84 -
Union Tee 1-1/2" Female Buttress Thread x 1" Slip x 1" Slip 400-4200
Waterway Plastics
Now: $13.87RRP: $18.99Union Tee 1-1/2" Female Buttress Thread x 1" Slip x 1" Slip 400-4200Now: $13.87RRP: $18.99 -
Union Self-Aligning 1-1/2" Slip x 1-1/2" Slip 400-3090
Waterway Plastics
Now: $13.34RRP: $26.68Union Self-Aligning 1-1/2" Slip x 1-1/2" Slip 400-3090Now: $13.34RRP: $26.68 -
Union 1-1/2" Slip x 1-1/2" Female Pipe Thread 400-4160
Waterway Plastics
Now: $9.26RRP: $18.52Union 1-1/2" Slip x 1-1/2" Female Pipe Thread 400-4160Now: $9.26RRP: $18.52 -
Union 1-1/2" Slip x 1-1/2" Spigot 400-4020
Waterway Plastics
$27.00DISCONTINUED. Union 1-1/2" Slip x 1-1/2" Spigot 400-4020$27.00 -
Union 1-1/2" Slip x 1-1/2" Male Pipe Thread 400-4030
Waterway Plastics
Now: $8.10RRP: $16.20Union 1-1/2" Slip x 1-1/2" Male Pipe Thread 400-4030Now: $8.10RRP: $16.20 -
Union 1-1/2" Slip/2" Spigot x 1-1/2" Slip/2" Spigot 400-5000
Waterway Plastics
$17.95DISCONTINUED. Union 1-1/2" Slip/2" Spigot x 1-1/2" Slip/2" Spigot 400-5000$17.95 -
Pump Union 1-1/2bt x 1" Smooth Barb x 1" Smooth Barb Tee 400-4250
Waterway Plastics
$15.63DISCONTINUED. Pump Union 1-1/2bt x 1" Smooth Barb x 1" Smooth Barb Tee 400-4250$15.63 -
Union 2-1/2" Slip x 2-1/2" Slip for In-Line 400-6000
Waterway Plastics
Now: $17.77RRP: $39.64Union 2-1/2" Slip x 2-1/2" Slip for In-Line 400-6000Now: $17.77RRP: $39.64 -
Union Waterway 2" Slip x 2" Slip 400-5050
Waterway Plastics
Now: $14.77RRP: $30.88Union Waterway 2" Slip x 2" Slip 400-5050Now: $14.77RRP: $30.88 -
Pump Union Waterway 2" Qty 2 400-5570-2B
Waterway Plastics
Now: $12.77RRP: $24.99Pump Union Waterway 2" Qty 2 400-5570-2BNow: $12.77RRP: $24.99