Brought to you by PrimeStills.com
📦 Bulk & contractor pricing on copper fittings — we source it, you save. Request a quote today.

Results for “dielectric union” · 580 for sale

AllElbows 1,928Tees 1,098Couplings 821Adapters & Reducers 3,205Valves 3,026Pipe & Tubing 1,153Caps, Plugs & Unions 1,725Flare & Compression 1,174PEX & Push-Fit 2,601PVC & CPVC 857Tools 1,818Solder, Flux & Supplies 1,130Bulk Lots 625More Plumbing 449
Legend Valve P-571NL: 3/4" FNPT x Press Dielectric Union
Caps, Plugs & UnionsBrassNew
Legend Valve P-571NL: 3/4" FNPT x Press Dielectric Union
$20.13 + free ship
Buy on eBay+ Quote
Lot Of 2 Dielectric Union 3/4" FIP x 3/4" Threaded Female
Caps, Plugs & UnionsNew
Lot Of 2 Dielectric Union 3/4" FIP x 3/4" Threaded Female
$21.00 + free ship
2 pcs · $10.50 each
Buy on eBay+ Quote
WATTS LF3001A Dielectric Union 1" FIP Thread x CTS Solder Joint (FxC) LEAD FREE
Caps, Plugs & UnionsBrassNew
WATTS LF3001A Dielectric Union 1" FIP Thread x CTS Solder Joint (FxC) LEAD FREE
$21.07 + free ship
Buy on eBay+ Quote
Dielectric Union 3/4" Bridging Lot of 2
Caps, Plugs & Unions
Dielectric Union 3/4" Bridging Lot of 2
$21.25 + free ship
2 pcs · $10.62 each
Buy on eBay+ Quote
1-1/2" DIELECTRIC UNION 1-1/2" FIP X 1-1/2" SWEAT NEW
Caps, Plugs & UnionsNew
1-1/2" DIELECTRIC UNION 1-1/2" FIP X 1-1/2" SWEAT NEW
$21.99
Buy on eBay+ Quote
ProFlo PFXCCS66 Low Lead Dielectric Union 1-1/2" FIP x 1-1/2" SWT - NEW
Caps, Plugs & UnionsGalvanizedNew
ProFlo PFXCCS66 Low Lead Dielectric Union 1-1/2" FIP x 1-1/2" SWT - NEW
$22.00 + free ship
Buy on eBay+ Quote
Dielectric Union Pipe Fitting 3/4 in FIP Brass x Steel EVGG0034-OM
Caps, Plugs & UnionsBrassNew
Dielectric Union Pipe Fitting 3/4 in FIP Brass x Steel EVGG0034-OM
$22.33 + free ship
Buy on eBay+ Quote
Proflo 2" Dielectric Union PFXCCS77 FIP x Copper Sweat 250 PSI No Lead Finish
Caps, Plugs & UnionsNew
Proflo 2" Dielectric Union PFXCCS77 FIP x Copper Sweat 250 PSI No Lead Finish
$22.45 + free ship
Buy on eBay+ Quote
Watts LF301 Dielectric Union 1-1/2 In FIP X Solder Plumbing Fitting Lead Free
Caps, Plugs & UnionsNew
Watts LF301 Dielectric Union 1-1/2 In FIP X Solder Plumbing Fitting Lead Free
$22.49
Buy on eBay+ Quote
237125 Old-Stock; Epco HA-G Threaded Dielectric Union; 3/4NPT
Caps, Plugs & UnionsNew
237125 Old-Stock; Epco HA-G Threaded Dielectric Union; 3/4NPT
$22.54 + free ship
Buy on eBay+ Quote
Mueller 168-005NL Galvanized Steel Dielectric Union 1 FPT x 1 Sweat Dia. in.
Caps, Plugs & UnionsGalvanizedNew
Mueller 168-005NL Galvanized Steel Dielectric Union 1 FPT x 1 Sweat Dia. in.
$22.68 + free ship
Buy on eBay+ Quote
WATTS LF3006 1 Inch Lead Free Dielectric Union FIP x FIP 250 PSI for Gas Service
Caps, Plugs & UnionsNew
WATTS LF3006 1 Inch Lead Free Dielectric Union FIP x FIP 250 PSI for Gas Service
$22.75 + free ship
Buy on eBay+ Quote
Lot Of Dielectric, Brass, Black pipe Unions And Union Parts. See Description
Caps, Plugs & UnionsNew
Lot Of Dielectric, Brass, Black pipe Unions And Union Parts. See Description
$22.99 + $11.50 ship
Buy on eBay+ Quote
Nibco Webstone Dielectric Union 3/4" FIP x Press Union H-81103W
Caps, Plugs & UnionsBrassNew
Nibco Webstone Dielectric Union 3/4" FIP x Press Union H-81103W
$22.99 + free ship
Buy on eBay+ Quote
JOMAR INTERNATIONAL 701-405 Dielectric Union 1 in. FIP x 1 in. FIP Black (G)
Caps, Plugs & UnionsBlack IronNew
JOMAR INTERNATIONAL 701-405 Dielectric Union 1 in. FIP x 1 in. FIP Black (G)
$23.00 + free ship
Buy on eBay+ Quote
WATTS 0009891 Dielectric Union 3/4" Brass 250 PSI - FNPT x Solder Connection
Caps, Plugs & UnionsBrassNew
WATTS 0009891 Dielectric Union 3/4" Brass 250 PSI - FNPT x Solder Connection
$23.04 + free ship
Buy on eBay+ Quote
Mainline, ML3001A-2, 2" Sweat x FIP, Lead Free, Dielectric Union New E49
Caps, Plugs & UnionsNew
Mainline, ML3001A-2, 2" Sweat x FIP, Lead Free, Dielectric Union New E49
$23.11 + $10.00 ship
Buy on eBay+ Quote
B & K Dielectric Union Galvanized 1/2 "
Caps, Plugs & UnionsGalvanizedNew
B & K Dielectric Union Galvanized 1/2 "
$23.25 + free ship
Buy on eBay+ Quote
20505 Dielectric Union 1 Inch FIP x 1 Inch Solder Brass Hardware
Caps, Plugs & UnionsBrassNew
20505 Dielectric Union 1 Inch FIP x 1 Inch Solder Brass Hardware
$23.35 + free ship
Buy on eBay+ Quote
Dielectric 93984AVI 11/2” Union Stainless Steel Threaded Union
Caps, Plugs & UnionsStainless
Dielectric 93984AVI 11/2” Union Stainless Steel Threaded Union
$23.49 + free ship
Buy on eBay+ Quote
SCI - 1" - DIELECTRIC PIPE UNION NL, 250PS MAX, New In Original Package
Caps, Plugs & UnionsNew
SCI - 1" - DIELECTRIC PIPE UNION NL, 250PS MAX, New In Original Package
$23.79 + free ship
Buy on eBay+ Quote
Watts 0009891 ,3/4LF301,Dielectric Union Female Pipe Thread x Solder Connection
Caps, Plugs & UnionsNew
Watts 0009891 ,3/4LF301,Dielectric Union Female Pipe Thread x Solder Connection
$24.00 + free ship
Buy on eBay+ Quote
1/2" DIELECTRIC UNION --- 1/2" FIP ENDS---NEW OLD STOCK--SET OF 2
Caps, Plugs & UnionsNew
1/2" DIELECTRIC UNION --- 1/2" FIP ENDS---NEW OLD STOCK--SET OF 2
$24.00 + free ship
2 pcs · $12.00 each
Buy on eBay+ Quote
B & K Dielectric Union Galvanized 3/4 "
Caps, Plugs & UnionsGalvanizedNew
B & K Dielectric Union Galvanized 3/4 "
$24.02 + free ship
Buy on eBay+ Quote
Epco 3/4" Dielectric Union copper sweat x FIP thread 3 pcs
Caps, Plugs & UnionsBrassNew
Epco 3/4" Dielectric Union copper sweat x FIP thread 3 pcs
$24.39
3 pcs · $8.13 each
Buy on eBay+ Quote
B & K 167-004NL Dielectric Pipe Union
Caps, Plugs & UnionsBrassNew
B & K 167-004NL Dielectric Pipe Union
$24.42 + free ship
Buy on eBay+ Quote
Legend Valve P-571NL Lead-Free Dielectric Union 1 in FNPT x 1 in Copper Press
Caps, Plugs & UnionsBrassNew
Legend Valve P-571NL Lead-Free Dielectric Union 1 in FNPT x 1 in Copper Press
$24.60 + free ship
Buy on eBay+ Quote
B&K Dielectric Union Galvanized 3/4" • Female Iron Pipe x Brass Iron Pipe Connec
Caps, Plugs & UnionsGalvanizedNew
B&K Dielectric Union Galvanized 3/4" • Female Iron Pipe x Brass Iron Pipe Connec
$24.78 + $9.99 ship
Buy on eBay+ Quote
Dielectric Union LF 1-1/2" FIP x 1-1/2" SWT JONES STEPHENS D06150
Caps, Plugs & UnionsBrassNew
Dielectric Union LF 1-1/2" FIP x 1-1/2" SWT JONES STEPHENS D06150
$24.95 + free ship
Buy on eBay+ Quote
20505 Dielectric Union, 1 inch FIP x 1 inch Solder, Brass
Caps, Plugs & UnionsBrassNew
20505 Dielectric Union, 1 inch FIP x 1 inch Solder, Brass
$24.96 + free ship
Buy on eBay+ Quote
Watts 1-1/2" Lead Free Dielectric Union Tool Commercial/Residential Genuine OEM
Caps, Plugs & UnionsNew
Watts 1-1/2" Lead Free Dielectric Union Tool Commercial/Residential Genuine OEM
$24.99 + free ship
Buy on eBay+ Quote
ProFlo PFXCCS66 Low Lead Dielectric Union 1-1/2" FIP x 1-1/2" SW - NEW
Caps, Plugs & UnionsNew
ProFlo PFXCCS66 Low Lead Dielectric Union 1-1/2" FIP x 1-1/2" SW - NEW
$24.99 + $10.22 ship
Buy on eBay+ Quote
2” dielectric union 
Caps, Plugs & UnionsNew
2” dielectric union 
$25.00 + free ship
Buy on eBay+ Quote
Jomar DUG, 1-1/4" LF Dielectric Union FIP x Solder
Caps, Plugs & UnionsNew
Jomar DUG, 1-1/4" LF Dielectric Union FIP x Solder
$25.00 + free ship
Buy on eBay+ Quote
Two (2) ProLine 1/2 inch Dielectric Unions ~ FIP to Solder
Caps, Plugs & UnionsBrassNew
Two (2) ProLine 1/2 inch Dielectric Unions ~ FIP to Solder
$25.10 + free ship
2 pcs · $12.55 each
Buy on eBay+ Quote
Dielectric Union 2" 150# Galvanized Female FIP Thread x Bronze Sweat (C) Fitting
Caps, Plugs & UnionsGalvanizedNew
Dielectric Union 2" 150# Galvanized Female FIP Thread x Bronze Sweat (C) Fitting
$25.12 + free ship
Buy on eBay+ Quote
WATTS 0009892 Dielectric Union 1" Lead-Free Brass 250 PSI FNPT X Solder
Caps, Plugs & UnionsBrassNew
WATTS 0009892 Dielectric Union 1" Lead-Free Brass 250 PSI FNPT X Solder
$25.20 + free ship
Buy on eBay+ Quote
Anvil 2" Dielectric Union CL 150 Malleable Iron Brass Insert
Caps, Plugs & UnionsBlack IronNew
Anvil 2" Dielectric Union CL 150 Malleable Iron Brass Insert
$25.49 + free ship
Buy on eBay+ Quote
3 Watts Dielectric Union 3/4" LF3002 Iron Pipe Thread X Reduced Copper Solder
Caps, Plugs & UnionsBrassNew
3 Watts Dielectric Union 3/4" LF3002 Iron Pipe Thread X Reduced Copper Solder
$25.75 + free ship
3 pcs · $8.58 each
Buy on eBay+ Quote
Camco Dielectric Union, 3/4" NPT, Paired (23503)
Caps, Plugs & UnionsNew
Camco Dielectric Union, 3/4" NPT, Paired (23503)
$25.88 + free ship
Buy on eBay+ Quote
Bridging 2" Union UPC/NSF61-4 AB1953 Solder 2 FPI x 2 SWT Dielectric Union LF
Caps, Plugs & UnionsBrassNew
Bridging 2" Union UPC/NSF61-4 AB1953 Solder 2 FPI x 2 SWT Dielectric Union LF
$25.89 + free ship
Buy on eBay+ Quote
DIELECTRIC 1" UNION BRASS STEEL WITH FIP SOLDER FITTING CONNECTION
Caps, Plugs & UnionsBrassNew
DIELECTRIC 1" UNION BRASS STEEL WITH FIP SOLDER FITTING CONNECTION
$25.95 + free ship
Buy on eBay+ Quote
Legend Valve P-571NL: 3/4" FNPT x Press Dielectric Union Max 200 Psi
Caps, Plugs & UnionsBrassNew
Legend Valve P-571NL: 3/4" FNPT x Press Dielectric Union Max 200 Psi
$25.99 + free ship
Buy on eBay+ Quote
Midline Valve Dielectric Union; MIP x SWT; Brass x Zinc Coat Steel (5 Pack)
Caps, Plugs & UnionsBrassNew
Midline Valve Dielectric Union; MIP x SWT; Brass x Zinc Coat Steel (5 Pack)
$26.09 + free ship
5 pcs · $5.22 each
Buy on eBay+ Quote
Legend 1 ¼" FPT x Soldered 200 PSI CWP Dielectric Union Forged Carbon Steel
Caps, Plugs & UnionsNew
Legend 1 ¼" FPT x Soldered 200 PSI CWP Dielectric Union Forged Carbon Steel
$26.21 + free ship
Buy on eBay+ Quote
Legend P-571NL Forged Steel Dielectric Union 1/2" Copper Press x 1/2" Male NPT
Caps, Plugs & UnionsNew
Legend P-571NL Forged Steel Dielectric Union 1/2" Copper Press x 1/2" Male NPT
$26.23 + free ship
Buy on eBay+ Quote
EPCO DIELECTRIC UNION 1/2" COPPER SWEAT X 3/4" FIP THREAD 3 pcs
Caps, Plugs & UnionsNew
EPCO DIELECTRIC UNION 1/2" COPPER SWEAT X 3/4" FIP THREAD 3 pcs
$26.25
3 pcs · $8.75 each
Buy on eBay+ Quote
4 Dielectric Union 3/4" FIP Zinc Coat Steel x 1/2" SWT Brass Pipe Fitting
Caps, Plugs & UnionsBrassNew
4 Dielectric Union 3/4" FIP Zinc Coat Steel x 1/2" SWT Brass Pipe Fitting
$26.60 + free ship
4 pcs · $6.65 each
Buy on eBay+ Quote
← PrevPage 7 of 13Next →

Need 50, 500 or 5,000?

Hit “+ Quote” on anything you see, add your quantities, and we'll come back with bulk pricing.

Request a wholesale quote