Shop Dielectric Unions On Water Heaters

Sponsored
About our ads
$66.34
Watts Dielectric Union: 1 1/2 in X 1 1/2 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 11/2 LF3004
Grainger
1
$66.34
Watts Dielectric Union: 1 1/2 in X 1 1/2 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 11/2 LF3004
Grainger
1
$10.69
Eastman 20505 Dielectric Union, 1 Inch FIP X 1 Inch Solder, Brass
Amazon.com
116
$10.69
Eastman 20505 Dielectric Union, 1 Inch FIP X 1 Inch Solder, Brass
Amazon.com
116
$57.24
Watts Dielectric Union: 1 1/2 in X 1 1/2 in Fitting Pipe Size, Polysulfone Model: 11/2 LF 3001A-1 1/2"
Grainger
$57.24
Watts Dielectric Union: 1 1/2 in X 1 1/2 in Fitting Pipe Size, Polysulfone Model: 11/2 LF 3001A-1 1/2"
Grainger
$16.80
Watts Dielectric Union: 1/2 in X 1/2 in Fitting Pipe Size, Polysulfone, Male NPT X Male Solder Model: 1/2 LF 3005-1/2A
Grainger
$16.80
Watts Dielectric Union: 1/2 in X 1/2 in Fitting Pipe Size, Polysulfone, Male NPT X Male Solder Model: 1/2 LF 3005-1/2A
Grainger
$117.04
$229.00
Watts 0009868 LF3001A 1 1/2" FIP X Solder Dielectric Union
WebstaurantStore
16
48% off
$117.04
$229.00
Watts 0009868 LF3001A 1 1/2" FIP X Solder Dielectric Union
WebstaurantStore
16
$45.07
Watts Dielectric Union: 1/2 in X 1/2 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Brass Model: 1/2 LF3008
Grainger
$45.07
Watts Dielectric Union: 1/2 in X 1/2 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Brass Model: 1/2 LF3008
Grainger
$65.40
Watts Dielectric Union: 1 1/2 in X 1 1/2 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 1 1/2 LF3006
Grainger
$65.40
Watts Dielectric Union: 1 1/2 in X 1 1/2 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 1 1/2 LF3006
Grainger
$16.23
Rheem AP13045 3/4" NPT X 3/4" Tube Dielectric Union, AP13045 | Supplyhouse.Com
SupplyHouse.com
$16.23
Rheem AP13045 3/4" NPT X 3/4" Tube Dielectric Union, AP13045 | Supplyhouse.Com
SupplyHouse.com
$6.93
Dielectric Union: 3/4 in X 3/4 in Fitting Pipe Size, Nylon, Galvanized Steel X Brass Model: Ez-20503
Grainger
1
$6.93
Dielectric Union: 3/4 in X 3/4 in Fitting Pipe Size, Nylon, Galvanized Steel X Brass Model: Ez-20503
Grainger
1
$80.58
$158.00
Watts 0009867 LF3001A 1 1/4" FIP X Solder Dielectric Union
WebstaurantStore
16
48% off
$80.58
$158.00
Watts 0009867 LF3001A 1 1/4" FIP X Solder Dielectric Union
WebstaurantStore
16
$45.91
Watts Dielectric Union: 1 in X 1 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Steel Model: 1 LF3003
Grainger
16
$45.91
Watts Dielectric Union: 1 in X 1 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Steel Model: 1 LF3003
Grainger
16
$83.82
Watts Dielectric Union: 1 in X 1 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 1 LF 3004-1
Grainger
$83.82
Watts Dielectric Union: 1 in X 1 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 1 LF 3004-1
Grainger
$21.73
Watts Dielectric Union: 3/4 in X 1/2 in Fitting Pipe Size, Polysulfone, Female NPT X Female Solder Model: 3/4X1/2 LF 3002-3/4X1/2
Grainger
$21.73
Watts Dielectric Union: 3/4 in X 1/2 in Fitting Pipe Size, Polysulfone, Female NPT X Female Solder Model: 3/4X1/2 LF 3002-3/4X1/2
Grainger
$19.99
Watts Dielectric Union: 3/4 in X 3/4 in Fitting Pipe Size, Polysulfone, Male NPT X Male Solder Model: 3/4 LF 3005-3/4A
Grainger
$19.99
Watts Dielectric Union: 3/4 in X 3/4 in Fitting Pipe Size, Polysulfone, Male NPT X Male Solder Model: 3/4 LF 3005-3/4A
Grainger
$83.52
Watts Dielectric Union: 1 1/4 in X 1 1/4 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Steel Model: 11/4 LF3003
Grainger
$83.52
Watts Dielectric Union: 1 1/4 in X 1 1/4 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Steel Model: 11/4 LF3003
Grainger
$131.61
Watts Dielectric Union: 2 in X 2 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 2 LF3004
Grainger
$131.61
Watts Dielectric Union: 2 in X 2 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 2 LF3004
Grainger
$23.99
$45.75
Watts 0009865 LF3001A 3/4" FIP X Copper Solder Dielectric Union
WebstaurantStore
16
47% off
$23.99
$45.75
Watts 0009865 LF3001A 3/4" FIP X Copper Solder Dielectric Union
WebstaurantStore
16
$66.04
Watts Dielectric Union: 1 1/4 in X 1 1/4 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 1 1/4 LF3004
Grainger
$66.04
Watts Dielectric Union: 1 1/4 in X 1 1/4 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 1 1/4 LF3004
Grainger
$166.85
Watts Dielectric Union: 2 in X 2 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 2 LF3006
Grainger
$166.85
Watts Dielectric Union: 2 in X 2 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 2 LF3006
Grainger
$49.22
$96.50
Watts 0009866 LF3001A 1" FIP X Solder Dielectric Union
WebstaurantStore
16
48% off
$49.22
$96.50
Watts 0009866 LF3001A 1" FIP X Solder Dielectric Union
WebstaurantStore
16
$82.33
Watts 0821933 1-1/4" LF3004 Lead Free FIP To FIP Dielectric Union | Supplyhouse.Com
SupplyHouse.com
$82.33
Watts 0821933 1-1/4" LF3004 Lead Free FIP To FIP Dielectric Union | Supplyhouse.Com
SupplyHouse.com
$16.95
Bluefin DEU150CF 1-1/2" Sweat X Female Dielectric Union (Lead Free) | Supplyhouse.Com
SupplyHouse.com
2
$16.95
Bluefin DEU150CF 1-1/2" Sweat X Female Dielectric Union (Lead Free) | Supplyhouse.Com
SupplyHouse.com
2
$31.60
Watts Dielectric Union: 1 in X 3/4 in Fitting Pipe Size, Polysulfone, Female NPT X Female Solder Model: 1 LF3002
Grainger
16
$31.60
Watts Dielectric Union: 1 in X 3/4 in Fitting Pipe Size, Polysulfone, Female NPT X Female Solder Model: 1 LF3002
Grainger
16
$29.00
Bluefin DEU200CF 2" Sweat X Female Dielectric Union (Lead Free) | Supplyhouse.Com
SupplyHouse.com
2
$29.00
Bluefin DEU200CF 2" Sweat X Female Dielectric Union (Lead Free) | Supplyhouse.Com
SupplyHouse.com
2
$53.22
Watts 0009881 3/4" FIP X 3/4" Solder LF3008 Dielectric Union, Lead Free | Supplyhouse.Com
SupplyHouse.com
16
$53.22
Watts 0009881 3/4" FIP X 3/4" Solder LF3008 Dielectric Union, Lead Free | Supplyhouse.Com
SupplyHouse.com
16
$49.99
Watts Dielectric Union: 1 in X 1 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Brass Model: 1 LF3008
Grainger
$49.99
Watts Dielectric Union: 1 in X 1 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Brass Model: 1 LF3008
Grainger
$42.40
Watts Dielectric Union: 3/4 in X 3/4 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Brass Model: 3/4 LF3008
Grainger
4
$42.40
Watts Dielectric Union: 3/4 in X 3/4 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Brass Model: 3/4 LF3008
Grainger
4
$24.99
$45.75
Watts 0009864 LF3001A 1/2" FIP X Copper Solder Dielectric Union
WebstaurantStore
16
45% off
$24.99
$45.75
Watts 0009864 LF3001A 1/2" FIP X Copper Solder Dielectric Union
WebstaurantStore
16
$33.60
Watts Dielectric Union: 1 in X 1 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 1 LF3006
Grainger
1
$33.60
Watts Dielectric Union: 1 in X 1 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 1 LF3006
Grainger
1
$9.66
Bluefin DEU125CF 1-1/4" Sweat X Female Dielectric Union (Lead Free) | Supplyhouse.Com
SupplyHouse.com
6
$9.66
Bluefin DEU125CF 1-1/4" Sweat X Female Dielectric Union (Lead Free) | Supplyhouse.Com
SupplyHouse.com
6
$80.58
Watts 0009867 1-1/4" LF3001A Cxf Dielectric Union, Lead Free | Supplyhouse.Com
SupplyHouse.com
16
$80.58
Watts 0009867 1-1/4" LF3001A Cxf Dielectric Union, Lead Free | Supplyhouse.Com
SupplyHouse.com
16
$25.47
Watts Dielectric Union: 3/4 in X 3/4 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 3/4 LF3006
Grainger
$25.47
Watts Dielectric Union: 3/4 in X 3/4 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 3/4 LF3006
Grainger
$5.46
Bluefin DEU075CF 3/4" Sweat X Female Dielectric Union (Lead Free) | Supplyhouse.Com
SupplyHouse.com
8
$5.46
Bluefin DEU075CF 3/4" Sweat X Female Dielectric Union (Lead Free) | Supplyhouse.Com
SupplyHouse.com
8
$40.16
Watts 0009873 1" FIP X 3/4" Solder LF3002 Dielectric Union, Lead Free | Supplyhouse.Com
SupplyHouse.com
16
$40.16
Watts 0009873 1" FIP X 3/4" Solder LF3002 Dielectric Union, Lead Free | Supplyhouse.Com
SupplyHouse.com
16
$90.94
Legend Valve 301-108PNL 2" FNPT X Copper Press Dielectric Union, P-571NL (Lead Free) | Supplyhouse.Com
SupplyHouse.com
$90.94
Legend Valve 301-108PNL 2" FNPT X Copper Press Dielectric Union, P-571NL (Lead Free) | Supplyhouse.Com
SupplyHouse.com
$83.78
Webstone H-81125W 1-1/4" FIP Union X Press Pro-Pal Dielectric Union Ball Valve (Lead Free) | Supplyhouse.Com
SupplyHouse.com
$83.78
Webstone H-81125W 1-1/4" FIP Union X Press Pro-Pal Dielectric Union Ball Valve (Lead Free) | Supplyhouse.Com
SupplyHouse.com

Shop Dielectric Unions On Water Heaters

Sponsored
About our ads
$66.34
Watts Dielectric Union: 1 1/2 in X 1 1/2 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 11/2 LF3004
Grainger
1
$66.34
Watts Dielectric Union: 1 1/2 in X 1 1/2 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 11/2 LF3004
Grainger
1
$10.69
Eastman 20505 Dielectric Union, 1 Inch FIP X 1 Inch Solder, Brass
Amazon.com
116
$10.69
Eastman 20505 Dielectric Union, 1 Inch FIP X 1 Inch Solder, Brass
Amazon.com
116
$57.24
Watts Dielectric Union: 1 1/2 in X 1 1/2 in Fitting Pipe Size, Polysulfone Model: 11/2 LF 3001A-1 1/2"
Grainger
$57.24
Watts Dielectric Union: 1 1/2 in X 1 1/2 in Fitting Pipe Size, Polysulfone Model: 11/2 LF 3001A-1 1/2"
Grainger
$16.80
Watts Dielectric Union: 1/2 in X 1/2 in Fitting Pipe Size, Polysulfone, Male NPT X Male Solder Model: 1/2 LF 3005-1/2A
Grainger
$16.80
Watts Dielectric Union: 1/2 in X 1/2 in Fitting Pipe Size, Polysulfone, Male NPT X Male Solder Model: 1/2 LF 3005-1/2A
Grainger
$117.04
$229.00
Watts 0009868 LF3001A 1 1/2" FIP X Solder Dielectric Union
WebstaurantStore
16
48% off
$117.04
$229.00
Watts 0009868 LF3001A 1 1/2" FIP X Solder Dielectric Union
WebstaurantStore
16
$45.07
Watts Dielectric Union: 1/2 in X 1/2 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Brass Model: 1/2 LF3008
Grainger
$45.07
Watts Dielectric Union: 1/2 in X 1/2 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Brass Model: 1/2 LF3008
Grainger
$65.40
Watts Dielectric Union: 1 1/2 in X 1 1/2 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 1 1/2 LF3006
Grainger
$65.40
Watts Dielectric Union: 1 1/2 in X 1 1/2 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 1 1/2 LF3006
Grainger
$16.23
Rheem AP13045 3/4" NPT X 3/4" Tube Dielectric Union, AP13045 | Supplyhouse.Com
SupplyHouse.com
$16.23
Rheem AP13045 3/4" NPT X 3/4" Tube Dielectric Union, AP13045 | Supplyhouse.Com
SupplyHouse.com
$6.93
Dielectric Union: 3/4 in X 3/4 in Fitting Pipe Size, Nylon, Galvanized Steel X Brass Model: Ez-20503
Grainger
1
$6.93
Dielectric Union: 3/4 in X 3/4 in Fitting Pipe Size, Nylon, Galvanized Steel X Brass Model: Ez-20503
Grainger
1
$80.58
$158.00
Watts 0009867 LF3001A 1 1/4" FIP X Solder Dielectric Union
WebstaurantStore
16
48% off
$80.58
$158.00
Watts 0009867 LF3001A 1 1/4" FIP X Solder Dielectric Union
WebstaurantStore
16
$45.91
Watts Dielectric Union: 1 in X 1 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Steel Model: 1 LF3003
Grainger
16
$45.91
Watts Dielectric Union: 1 in X 1 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Steel Model: 1 LF3003
Grainger
16
$83.82
Watts Dielectric Union: 1 in X 1 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 1 LF 3004-1
Grainger
$83.82
Watts Dielectric Union: 1 in X 1 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 1 LF 3004-1
Grainger
$21.73
Watts Dielectric Union: 3/4 in X 1/2 in Fitting Pipe Size, Polysulfone, Female NPT X Female Solder Model: 3/4X1/2 LF 3002-3/4X1/2
Grainger
$21.73
Watts Dielectric Union: 3/4 in X 1/2 in Fitting Pipe Size, Polysulfone, Female NPT X Female Solder Model: 3/4X1/2 LF 3002-3/4X1/2
Grainger
$19.99
Watts Dielectric Union: 3/4 in X 3/4 in Fitting Pipe Size, Polysulfone, Male NPT X Male Solder Model: 3/4 LF 3005-3/4A
Grainger
$19.99
Watts Dielectric Union: 3/4 in X 3/4 in Fitting Pipe Size, Polysulfone, Male NPT X Male Solder Model: 3/4 LF 3005-3/4A
Grainger
$83.52
Watts Dielectric Union: 1 1/4 in X 1 1/4 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Steel Model: 11/4 LF3003
Grainger
$83.52
Watts Dielectric Union: 1 1/4 in X 1 1/4 in Fitting Pipe Size, Polysulfone, Lead-Free Brass X Steel Model: 11/4 LF3003
Grainger
$131.61
Watts Dielectric Union: 2 in X 2 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 2 LF3004
Grainger
$131.61
Watts Dielectric Union: 2 in X 2 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 2 LF3004
Grainger
$23.99
$45.75
Watts 0009865 LF3001A 3/4" FIP X Copper Solder Dielectric Union
WebstaurantStore
16
47% off
$23.99
$45.75
Watts 0009865 LF3001A 3/4" FIP X Copper Solder Dielectric Union
WebstaurantStore
16
$66.04
Watts Dielectric Union: 1 1/4 in X 1 1/4 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 1 1/4 LF3004
Grainger
$66.04
Watts Dielectric Union: 1 1/4 in X 1 1/4 in Fitting Pipe Size, Polysulfone, Female NPT X Female NPT Model: 1 1/4 LF3004
Grainger