Unions
Pool and spa plumbing unions to connect pumps and other equipment.
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Compression Fitting Generic 1/8"mpt x 1/4" Tube Plastic 89-555-1515
Generic
Now: $2.27RRP: $3.98Compression Fitting Generic 1/8"mpt x 1/4" Tube Plastic 89-555-1515Now: $2.27RRP: $3.98 -
Compression Fitting Generic 1/4"mpt x 5/16" Tube Plastic 89-555-1510
Generic
Now: $2.42RRP: $4.23Compression Fitting Generic 1/4"mpt x 5/16" Tube Plastic 89-555-1510. Special Order item with a Longer Lead Time.Now: $2.42RRP: $4.23 -
Stainless Clamp 1-3/4" to 2-3/4" 89-423-1018
Generic
$3.25DISCONTINUED. Stainless Clamp 1-3/4" to 2-3/4" 89-423-1018. Special Order item with a Longer Lead Time.$3.25 -
Econ Union 1.5In Hose Smooth X 1.5In Mpt 21058-100-000
Pool Spa Outpost
Now: $8.76RRP: $9.73Econ Union 1.5In Hose Smooth X 1.5In Mpt 21058-100-000. Special Order item with a Longer Lead Time.Now: $8.76RRP: $9.73 -
Tailpiece Coates w/Split Nut Heater OEM 32705010
Coates Heater Co, Inc.
Now: $15.92RRP: $27.83Tailpiece Coates w/Split Nut Heater OEM 32705010Now: $15.92RRP: $27.83 -
Union Coates 32705020
Coates
Now: $16.63RRP: $29.08Union Coates 32705020. Special Order item with a Longer Lead Time.Now: $16.63RRP: $29.08 -
Split Nut Balboa Heater Union Black Less Screws 50086
Balboa Water Group
$13.99DISCONTINUED. Split Nut Balboa Heater Union Black Less Screws 50086. Special Order item with a Longer Lead Time.$13.99 -
Union Nut Astral Sand Filters 00545-0302
Astral Products/Fluidra
Now: $20.03RRP: $22.26Union Nut Astral Sand Filters 00545-0302. Special Order item with a Longer Lead Time.Now: $20.03RRP: $22.26 -
Union Adapter Astral Sand Filters 00545-0304
Astral Products/Fluidra
Now: $10.90RRP: $19.05Union Adapter Astral Sand Filters 00545-0304. Special Order item with a Longer Lead Time.Now: $10.90RRP: $19.05 -
Tailpiece Astral Astramax 15628R0302
Astral Products/Fluidra
Now: $4.60RRP: $8.05Tailpiece Astral Astramax 15628R0302. Special Order item with a Longer Lead Time.Now: $4.60RRP: $8.05 -
Pump Union Astral Sprint 2000 US-1 1-1/2"(s) x 2"(spg) 15623-0302
Astral Products, Inc.
Now: $5.95RRP: $6.61Pump Union Astral Sprint 2000 US-1 1-1/2"(s) x 2"(spg) 15623-0302. Special Order item with a Longer Lead Time.Now: $5.95RRP: $6.61 -
Union Suction Astral Astramax Pump 15628-0206
Astral Products, Inc.
Now: $8.25RRP: $9.73Union Suction Astral Astramax Pump 15628-0206. Special Order item with a Longer Lead Time.Now: $8.25RRP: $9.73 -
Tee Anderson Metals 1/4"mpt x 1/4"fpt x 1/4"fpt Brass 06127-04
Anderson Metals Corporation
Now: $15.10RRP: $26.40Tee Anderson Metals 1/4"mpt x 1/4"fpt x 1/4"fpt Brass 06127-04Now: $15.10RRP: $26.40 -
O-Ring Buna-N 1-9/16" ID 3/32" Cross Section Generic 90-423-7129
Generic
Now: $1.14RRP: $2.00O-Ring Buna-N 1-9/16" ID 3/32" Cross Section Generic 90-423-7129Now: $1.14RRP: $2.00 -
O-Ring Buna-N 2-1/4" ID 3/16" Cross Section Generic 90-423-5331
Generic
Now: $1.00RRP: $2.00O-Ring Buna-N 2-1/4" ID 3/16" Cross Section Generic 90-423-5331Now: $1.00RRP: $2.00 -
O-Ring Buna-N 3" ID 1/8" Cross Section Generic 90-423-5234
Generic
Now: $1.14RRP: $2.00O-Ring Buna-N 3" ID 1/8" Cross Section Generic 90-423-5234Now: $1.14RRP: $2.00 -
O-Ring Buna-N 2-3/4" ID 1/8" Cross Section Generic 90-423-5232
Generic
Now: $0.89RRP: $2.00O-Ring Buna-N 2-3/4" ID 1/8" Cross Section Generic 90-423-5232Now: $0.89RRP: $2.00 -
O-Ring Buna-N 2-5/8" ID 1/8" Cross Section Generic 90-423-5231
Generic
Now: $0.89RRP: $2.00O-Ring Buna-N 2-5/8" ID 1/8" Cross Section Generic 90-423-5231Now: $0.89RRP: $2.00 -
O-Ring Buna-N 2-1/2" ID 1/8" Cross Section Generic 90-423-5230
Generic
Now: $0.83RRP: $2.00O-Ring Buna-N 2-1/2" ID 1/8" Cross Section Generic 90-423-5230Now: $0.83RRP: $2.00 -
O-Ring Buna-N 2-3/8" ID 1/8" Cross Section Generic 90-423-5229
Generic
Now: $0.77RRP: $3.10O-Ring Buna-N 2-3/8" ID 1/8" Cross Section Generic 90-423-5229 Heater Union Part Type O-Ring Part Type O-Ring Cross Section 1/8" Inside Diameter 2-3/8"idNow: $0.77RRP: $3.10 -
O-Ring Buna-N 2-1/4" ID 1/8" Cross Section Generic 90-423-5228
Generic
Now: $1.87RRP: $2.66O-Ring Buna-N 2-1/4" ID 1/8" Cross Section Generic 90-423-5228Now: $1.87RRP: $2.66 -
O-Ring Buna-N 2-1/16"id 1/8" Cross Section Generic 90-423-5227
Generic
Now: $0.72RRP: $2.00O-Ring Buna-N 2-1/16"id 1/8" Cross Section Generic 90-423-5227Now: $0.72RRP: $2.00 -
O-Ring Buna-N 1-15/16" ID 1/8" Cross Section Generic 90-423-5226
Generic
Now: $0.72RRP: $2.00O-Ring Buna-N 1-15/16" ID 1/8" Cross Section Generic 90-423-5226Now: $0.72RRP: $2.00 -
O-Ring Buna-N 1-7/8" ID 1/8" Cross Section Generic 90-423-5225
Generic
Now: $0.66RRP: $2.00O-Ring Buna-N 1-7/8" ID 1/8" Cross Section Generic 90-423-5225Now: $0.66RRP: $2.00 -
O-Ring Buna-N 1-3/4" ID 1/8" Cross Section Generic 90-423-5224
Generic
Now: $0.63RRP: $2.00O-Ring Buna-N 1-3/4" ID 1/8" Cross Section Generic 90-423-5224Now: $0.63RRP: $2.00 -
O-Ring Buna-N 2-9/16" ID 3/32" Cross Section Generic 90-423-5145
Generic
Now: $0.66RRP: $2.00O-Ring Buna-N 2-9/16" ID 3/32" Cross Section Generic 90-423-5145Now: $0.66RRP: $2.00 -
O-Ring/Gasket Waterway 2-1/2" Pump Union/Heater 711-6020
Waterway Plastics
Now: $2.97RRP: $4.47O-Ring/Gasket Waterway 2-1/2" Pump Union/Heater 711-6020Now: $2.97RRP: $4.47 -
Gasket 2" Pump Union 1/4" Thick 711-4020
Waterway Plastics
Now: $2.54RRP: $3.71Gasket 2" Pump Union 1/4" Thick 711-4020Now: $2.54RRP: $3.71 -
O-Ring/Gasket Waterway 2" Heater 711-4030
Waterway Plastics
Now: $2.57RRP: $3.97O-Ring/Gasket Waterway 2" Heater 711-4030Now: $2.57RRP: $3.97 -
Gasket Waterway 2" Union 711-4010
Waterway Plastics
$3.99DISCONTINUED - SEE 711-4010. DISCONTINUED - see 711-4010 Gasket Waterway 2" Union 711-4010$3.99 -
O-Ring/Gasket Waterway 1-1/2" Heater 711-4050
Waterway Plastics
Now: $2.47RRP: $3.97O-Ring/Gasket Waterway 1-1/2" Heater 711-4050 Part Type Gasket Union Fitting Application Pump Inside Diameter 1-5/8"id Outside Diameter 2-3/8"od Union Fitting Part Type O-Ring/Gasket Manufacturer GenericNow: $2.47RRP: $3.97 -
Gasket 1-1/2" Heater Union 711-4000
Waterway Plastics
Now: $1.97RRP: $2.67Gasket 1-1/2" Heater Union 711-4000Now: $1.97RRP: $2.67 -
O-Ring/Gasket Magic 2" Heater Black 0301-229W-12
Magic Plastics
Now: $29.11RRP: $32.34O-Ring/Gasket Magic 2" Heater Black 0301-229W-12Now: $29.11RRP: $32.34 -
O-Ring/Gasket Generic 3" Heater 60-0020-K
Hydro-Quip
Now: $3.89RRP: $6.70O-Ring/Gasket Generic 3" Heater 60-0020-KNow: $3.89RRP: $6.70 -
Half Union Heater Raypak 2" Slip w/O-Ring Gen Qty 2 21063-801-000
Custom Molded Products
Now: $39.86RRP: $44.29Half Union Heater Raypak 2" Slip w/O-Ring Gen Qty 2 21063-801-000Now: $39.86RRP: $44.29 -
Pump Union CMP Ninja 1-1/2" Slip 21021-100-000
Custom Molded Products
$6.14DISCONTINUED. Pump Union CMP Ninja 1-1/2" Slip 21021-100-000$6.14 -
Union Custom Molded Products 2" Slip x 2" Slip 21049-200-000
Custom Molded Products
Now: $7.87RRP: $9.87Union Custom Molded Products 2" Slip x 2" Slip 21049-200-000Now: $7.87RRP: $9.87 -
Union 1-1/2" Slip-2" Spigot x 1-1/2" Slip-2" Spigot 21049-150-000
Custom Molded Products
Now: $11.94RRP: $13.27Union 1-1/2" Slip-2" Spigot x 1-1/2" Slip-2" Spigot 21049-150-000Now: $11.94RRP: $13.27 -
Union 1-1/2" Male Pipe Thread x 1-1/2" b 21058-000-000
Custom Molded Products
Now: $9.04RRP: $18.08Union 1-1/2" Male Pipe Thread x 1-1/2" b 21058-000-000Now: $9.04RRP: $18.08 -
Union 2" Male Pipe Thread x 2" Slip 21063-210-000
Custom Molded Products
Now: $16.67RRP: $18.52Union 2" Male Pipe Thread x 2" Slip 21063-210-000Now: $16.67RRP: $18.52