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Valve Union(738)
Uses item details. Price when purchased online
LTWFITTING 1/4" OD Compression Union,Brass Compression Fitting(Pack of 10) $17.13

Sponsored
$1713
current price $17.13LTWFITTING 1/4" OD Compression Union,Brass Compression Fitting(Pack of 10)
14 out of 5 Stars. 1 reviews
LTWFITTING 1/2" OD Compression Union,Brass Compression Fitting(Pack of 5) $18.41 Was $22.99

Sponsored
Now$1841
current price Now $18.41, Was $22.99$22.99
LTWFITTING 1/2" OD Compression Union,Brass Compression Fitting(Pack of 5)
LTWFITTING 3/8" OD Compression Union,Brass Compression Fitting(pack of 10) $20.95 Was $25.99

Sponsored
Now$2095
current price Now $20.95, Was $25.99$25.99
LTWFITTING 3/8" OD Compression Union,Brass Compression Fitting(pack of 10)
25 out of 5 Stars. 2 reviews
1 Inch 1-NR3XL Pressure Reducing Valve with Stainless Steel Screen,2 gaskets,Dual Union NPT Connections,Brass Water Pressure Regulator Compatible with for House/Commercial Water Supply From $135.99

Sponsored
From$13599
1 Inch 1-NR3XL Pressure Reducing Valve with Stainless Steel Screen,2 gaskets,Dual Union NPT Connections,Brass Water Pressure Regulator Compatible with for House/Commercial Water Supply
Zurn 3/4" NR3XL Pressure Reducing Valve with Double Union FNPT Connection From $149.99

2 options
Available in additional 2 optionsFrom$14999
Zurn 3/4" NR3XL Pressure Reducing Valve with Double Union FNPT Connection
Praher 2in. SxS Union Ball Valve 200-010 $35.24

$3524
current price $35.24Praher 2in. SxS Union Ball Valve 200-010
1/2" Socket PVC Ball Valve Union 4PGD3 $20.28

$2028
current price $20.281/2" Socket PVC Ball Valve Union 4PGD3
1/4-inch Quick Connect Union Ball Valve $13.99

$1399
current price $13.991/4-inch Quick Connect Union Ball Valve
Jb Industries 1/4" Access Valve Union,PK5 A31484-G $24.05

$2405
current price $24.05Jb Industries 1/4" Access Valve Union,PK5 A31484-G
Banjo 1" FNPT Polypropylene Ball Valve Single Union SUV100FP $34.45 $34.45/1

$3445
current price $34.45$34.45/1
Banjo 1" FNPT Polypropylene Ball Valve Single Union SUV100FP
11 out of 5 Stars. 1 reviews
U.S. Solid 3/8 in Male Flare x 1/2 in Male Flare Brass Fitting Gas Union Connector Tube Coupler Pack of 2 From $7.79

Sponsored
From$779
U.S. Solid 3/8 in Male Flare x 1/2 in Male Flare Brass Fitting Gas Union Connector Tube Coupler Pack of 2
45 out of 5 Stars. 4 reviews
(1) EZ-Fluid 1/4" Comp. x 1/2" MIP Male Adapter Reducing Union Coupling Fittings Connector,Compression x NPT,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing $8.88

Sponsored
$888
current price $8.88(1) EZ-Fluid 1/4" Comp. x 1/2" MIP Male Adapter Reducing Union Coupling Fittings Connector,Compression x NPT,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing
Midline Valve CPVC Union Coupling Pipe Fitting; 3/4'' Solvent Connections; Bone Color Plastic From $5.53

6 options
Available in additional 6 optionsFrom$553
Midline Valve CPVC Union Coupling Pipe Fitting; 3/4'' Solvent Connections; Bone Color Plastic
11 out of 5 Stars. 1 reviews
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Manufacturer Varies 1" Socket CPVC Ball Valve Union 4PGE4 $63.12

$6312
current price $63.12Manufacturer Varies 1" Socket CPVC Ball Valve Union 4PGE4
75mm Ball Valve Union Valve Water Pipe Adapter Connector For Garden Irrigation Aquarium Adapter ,Easy to Operate $60.52

$6052
current price $60.5275mm Ball Valve Union Valve Water Pipe Adapter Connector For Garden Irrigation Aquarium Adapter ,Easy to Operate
NIBCO 50423W 3/4 in. FIP Union x FIP Forged Lead Free Brass Single Union End Ball Valve W/Adjustable Packing Gland $46.79

$4679
current price $46.79NIBCO 50423W 3/4 in. FIP Union x FIP Forged Lead Free Brass Single Union End Ball Valve W/Adjustable Packing Gland
Manufacturer Varies 3/4" Socket CPVC Ball Valve Union 4PGC5 $45.59

$4559
current price $45.59Manufacturer Varies 3/4" Socket CPVC Ball Valve Union 4PGC5
Jb Industries 1/4" Access Valve Union,PK5 A31482-G $21.90

$2190
current price $21.90Jb Industries 1/4" Access Valve Union,PK5 A31482-G
Midline Valve PVC Union Coupling Pipe Fitting; 1/2'' FIP; White Plastic From $5.53

6 options
Available in additional 6 optionsFrom$553
Midline Valve PVC Union Coupling Pipe Fitting; 1/2'' FIP; White Plastic
11 out of 5 Stars. 1 reviews
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Webstone 50404 Isolator Union-Flange Ball Valve - 1", Sweat $55.06

$5506
current price $55.06Webstone 50404 Isolator Union-Flange Ball Valve - 1", Sweat
2Pcs Brass Compression Tube Fitting, 10mm Tube OD Connector, NPT Thread Compression Union Connectors & Compression Sleeves Ferrules, Brass Straight Coupling Adapter $12.49 Was $15.29

Sponsored
Now$1249
current price Now $12.49, Was $15.29$15.29
2Pcs Brass Compression Tube Fitting, 10mm Tube OD Connector, NPT Thread Compression Union Connectors & Compression Sleeves Ferrules, Brass Straight Coupling Adapter
Uxcell 5/16" Pneumatic Ball Valve, Push to Connect Fittings Quick Connect Tube Fittings Air Flow Control, Black 1 Pcs $9.01

Sponsored
$901
current price $9.01Uxcell 5/16" Pneumatic Ball Valve, Push to Connect Fittings Quick Connect Tube Fittings Air Flow Control, Black 1 Pcs
Watts 1 in. Brass FIP Union Ball Valve Full Port $72.95

$7295
current price $72.95Watts 1 in. Brass FIP Union Ball Valve Full Port
15 out of 5 Stars. 1 reviews
Aquascape 48026 Dual Union Check Valve - 2.0 $80.99 $80.99/in

$8099
current price $80.99$80.99/in
Aquascape 48026 Dual Union Check Valve - 2.0
24 out of 5 Stars. 2 reviews
Manufacturer Varies 3/4" Socket CPVC Ball Valve Union 4PGE3 $48.91

$4891
current price $48.91Manufacturer Varies 3/4" Socket CPVC Ball Valve Union 4PGE3
2 Inch PVC Union Ball Valve with Double Socket for Plumbing Irrigation and Aquarium Systems $51.91

$5191
current price $51.912 Inch PVC Union Ball Valve with Double Socket for Plumbing Irrigation and Aquarium Systems
Green Leaf 1 in. Polypropylene Female Union Ball Valve $34.00

$3400
current price $34.00Green Leaf 1 in. Polypropylene Female Union Ball Valve
Green Leaf 1-1/4 in. Polypropylene Female Union Ball Valve $45.90

$4590
current price $45.90Green Leaf 1-1/4 in. Polypropylene Female Union Ball Valve
75mm Ball Valve Union Valve Water Pipe Adapter Connector For Garden Irrigation Aquarium Adapter $62.45

$6245
current price $62.4575mm Ball Valve Union Valve Water Pipe Adapter Connector For Garden Irrigation Aquarium Adapter
Watts Residential Dual Check Valve, Union Female Npt Inlet X Female Npt Outlet, 1/2 In., Lead-Free

Watts Residential Dual Check Valve, Union Female Npt Inlet X Female Npt Outlet, 1/2 In., Lead-Free
(1Pk) EZ-Fluid 3/8" Comp x 1/4" FIP Compression x FIP Female Adapter Reducing Union Coupling Fittings Connector,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing $7.51

Sponsored
$751
current price $7.51(1Pk) EZ-Fluid 3/8" Comp x 1/4" FIP Compression x FIP Female Adapter Reducing Union Coupling Fittings Connector,LF Brass Compression Tube Fitting Safe for Drinking water Plumbing
220Pcs Brass DOT Air Line Fittings Push Lock Air Fittings & Air Nylon Tube Compression Fittings Kits,1/4" 1/8" 3/8" 1/2" NPT Push To Connect Fittings Quick Connect Air Hose Fittings Assortment $125.99

Sponsored
$12599
current price $125.99220Pcs Brass DOT Air Line Fittings Push Lock Air Fittings & Air Nylon Tube Compression Fittings Kits,1/4" 1/8" 3/8" 1/2" NPT Push To Connect Fittings Quick Connect Air Hose Fittings Assortment
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Green Leaf 2 in. Polypropylene Female Union Ball Valve $54.90

$5490
current price $54.90Green Leaf 2 in. Polypropylene Female Union Ball Valve
9951-3125N Hypro 1-1/4" FPT 3 Way Union Ball Valve $61.85

$6185
current price $61.859951-3125N Hypro 1-1/4" FPT 3 Way Union Ball Valve
Manufacturer Varies 1" Socket PVC Ball Valve Union 4PGA7 $29.05

$2905
current price $29.05Manufacturer Varies 1" Socket PVC Ball Valve Union 4PGA7
15 out of 5 Stars. 1 reviews
American Granby ITUV250SE 2.5 in. Socket True Union Ball Valve, PVC, EPDM $83.92

$8392
current price $83.92American Granby ITUV250SE 2.5 in. Socket True Union Ball Valve, PVC, EPDM
LEGEND VALVE AND FITTING INC 313-214NL 3/4"CTSxPK Water Union

LEGEND VALVE AND FITTING INC 313-214NL 3/4"CTSxPK Water Union
Green Leaf 1-1/2 in. Polypropylene Female Union Ball Valve $45.07

$4507
current price $45.07Green Leaf 1-1/2 in. Polypropylene Female Union Ball Valve
Praher PROV31500U 1.5" 3 Port Union Valve $78.89

$7889
current price $78.89Praher PROV31500U 1.5" 3 Port Union Valve
TOYOTA 90404-51026 Intake Control Valve Union $11.99

$1199
current price $11.99TOYOTA 90404-51026 Intake Control Valve Union
Midline Valve PVC Union Coupling Pipe Fitting; 1/2'' Solvent Connections; White Plastic From $5.53

9 options
Available in additional 9 optionsFrom$553
Midline Valve PVC Union Coupling Pipe Fitting; 1/2'' Solvent Connections; White Plastic
Save with
Manufacturer Varies 3" Socket PVC Ball Valve Union 4PGC2 $129.26

$12926
current price $129.26Manufacturer Varies 3" Socket PVC Ball Valve Union 4PGC2
Uxcell 25mm ID Double Union Ball Valve, 1 Pack Socket Type Shut-off Valve Switch for Water Flow Control, White Red

Uxcell 25mm ID Double Union Ball Valve, 1 Pack Socket Type Shut-off Valve Switch for Water Flow Control, White Red
American Valve P243S 1 1-2 1.5 in. PVC Socket Union with Schedule 80 $18.01

$1801
current price $18.01American Valve P243S 1 1-2 1.5 in. PVC Socket Union with Schedule 80
PVC SINGLE UNION BALL VALVE 1" - Socket - Sanipro $14.99

$1499
current price $14.99PVC SINGLE UNION BALL VALVE 1" - Socket - Sanipro
1 Piece 3 Way Split Brass Shut Off Ball Valve Fitting G 1/2 Inch Male Female Thread Y Shaped Union Switch $15.78

$1578
current price $15.781 Piece 3 Way Split Brass Shut Off Ball Valve Fitting G 1/2 Inch Male Female Thread Y Shaped Union Switch
Praher PR150015 1.5 in. M x F Single Union Ball Valve PVC $32.68

$3268
current price $32.68Praher PR150015 1.5 in. M x F Single Union Ball Valve PVC
Praher 2 in. True Single Union Ball Valve $35.62

$3562
current price $35.62Praher 2 in. True Single Union Ball Valve
1/2" Socket PVC Ball Valve Union 4PGA5 $26.52

$2652
current price $26.521/2" Socket PVC Ball Valve Union 4PGA5
Grundfos G519850 1/2" Union Threaded Isolation Valve Set

Grundfos G519850 1/2" Union Threaded Isolation Valve Set
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