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Water Truck Plumbing
UnitedBuilt offers a wide range of water truck plumbing components designed for reliable fluid handling in demanding applications. Our selection includes pipe fittings, couplings, adapters, hose fittings, and sealing components used in water trucks, construction equipment, and industrial systems.
We stock a variety of weld fittings in schedule 40 black steel and stainless steel, along with multiple connection types including weld (plain), grooved, female NPT, male NPT, and notch connections. Our lineup also includes OEM Victaulic grooved fittings, such as couplings, tees, elbows (45° and 90°), reducers, caps, and flanges.
In addition, we carry threaded pipe nipples, pipe adapters, cam & groove fittings, swivel joints, and hose fittings including king nipples, hose barbs, and clamps. Supporting components such as gaskets and thread sealants are also available to ensure secure, leak-free connections.
These plumbing components are built for durability and compatibility across a wide range of systems, helping ensure efficient fluid transfer and long service life in real-world conditions.
We work to keep these products readily available and offer fast shipping to help minimize downtime and keep your equipment running.
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25 in stockNipple, Close Fully Threaded, Schedule 40 Black Steel
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$1.36 - $25.05$1.36 - $25.05Current price $1.36Nipple, Close, Fully Threaded, Schedule 40, Black SteelSchedule 40 pipes are designed with a thicker wall than Schedule 10 and thinner than Schedul...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$1.36 - $25.05$1.36 - $25.05Current price $1.36 -
2 in stockBell Reducer, Female NPT, 150# Malleable Iron A197, Smith-Cooper
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$5.74 - $90.66$5.74 - $90.66Current price $5.74Bell Reducer, Female NPT, 150# Malleable Iron A197, Smith-Cooper
Original price $0.00 - Original price $0.00Original price $0.00$5.74 - $90.66$5.74 - $90.66Current price $5.74 -
19 in stockNipple, Threaded on Both Ends, Schedule 40 Black Steel
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$3.16 - $62.75$3.16 - $62.75Current price $3.16Nipple, Threaded on Both Ends, Schedule 40 Black SteelSchedule 40 pipes are designed with a thicker wall than Schedule 10 and thinner than Schedule...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$3.16 - $62.75$3.16 - $62.75Current price $3.16 -
133 in stockHalf Coupling, FNPT, Black Merchant Steel
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$2.76 - $30.00$2.76 - $30.00Current price $2.76Half Coupling, FNPT, Black Merchant Steel
Original price $0.00 - Original price $0.00Original price $0.00$2.76 - $30.00$2.76 - $30.00Current price $2.76 -
11 in stockThreaded Coupling, FNPT, Black Merchant Steel
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$4.00 - $94.44$4.00 - $94.44Current price $4.00Threaded Coupling, FNPT, Black Merchant Steel
Original price $0.00 - Original price $0.00Original price $0.00$4.00 - $94.44$4.00 - $94.44Current price $4.00 -
28 in stockThreaded 90° Street Elbow, Male NPT x Female NPT, Malleable Iron 150#, Smith-Cooper
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$3.63 - $136.25$3.63 - $136.25Current price $3.63Threaded 90° Street Elbow, Male NPT x Female NPT, Malleable Iron 150#, Smith-Cooper FIG 3101
Original price $0.00 - Original price $0.00Original price $0.00$3.63 - $136.25$3.63 - $136.25Current price $3.63 -
52 in stockThreaded 90° Street Elbow, Male NPT x Female NPT, 316 Stainless Steel 150#, Smith-Cooper S3116SE
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$6.59 - $178.00$6.59 - $178.00Current price $6.59Threaded 90° Street Elbow, Male NPT x Female NPT, 316 Stainless Steel 150#, Smith-Cooper S3116SE
Original price $0.00 - Original price $0.00Original price $0.00$6.59 - $178.00$6.59 - $178.00Current price $6.59 -
100 in stockHalf Coupling, FNPT, Stainless Steel
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$2.75 - $105.00$2.75 - $105.00Current price $2.75Half Coupling, FNPT, Stainless Steel
Original price $0.00 - Original price $0.00Original price $0.00$2.75 - $105.00$2.75 - $105.00Current price $2.75 -
5 in stockNipple, Threaded on Both Ends, Schedule 40 Stainless Steel
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$22.00 - $600.00$22.00 - $600.00Current price $22.00Nipple, Threaded on Both Ends, Schedule 40 Stainless SteelSchedule 40 pipes are designed with a thicker wall than Schedule 10 and thinner than Sche...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$22.00 - $600.00$22.00 - $600.00Current price $22.00 -
7 in stockThreaded 45 Degree Elbow, Female NPT, High Pressure, Black Forged Steel A105 3000#
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$17.95$17.95 - $17.95Current price $17.95Threaded 45 Degree Elbow, Female NPT, High Pressure, Black Forged Steel A105 3000#
Original price $0.00 - Original price $0.00Original price $0.00$17.95$17.95 - $17.95Current price $17.95 -
4 in stockThreaded 90 Degree Elbow, Female NPT, High Pressure, Black Forged Steel A105 3000#
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$16.95$16.95 - $16.95Current price $16.95Threaded 90 Degree Elbow, Female NPT, Forged Steel
Original price $0.00 - Original price $0.00Original price $0.00$16.95$16.95 - $16.95Current price $16.95 -
1 in stockThreaded 90 Degree Elbow, Female NPT, Stainless Steel 150#
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$39.99 - $70.00$39.99 - $70.00Current price $39.99Threaded 90 Degree Elbow, Female NPT, 316 Stainless Steel 150#
Original price $0.00 - Original price $0.00Original price $0.00$39.99 - $70.00$39.99 - $70.00Current price $39.99 -
3 in stockThreaded 45 Degree Elbow, Female NPT, 316 Stainless Steel 150#
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$39.99 - $112.00$39.99 - $112.00Current price $39.99Threaded 45 Degree Elbow, Female NPT, 316 Stainless Steel 150#
Original price $0.00 - Original price $0.00Original price $0.00$39.99 - $112.00$39.99 - $112.00Current price $39.99 -
35 in stockNipple, Close Fully Threaded, Schedule 40 Stainless Steel
Smith-CooperOriginal price $0.00 - Original price $0.00Original price $0.00$3.25 - $63.00$3.25 - $63.00Current price $3.25Nipple, Close, Fully Threaded, Schedule 40, Stainless SteelSchedule 40 pipes are designed with a thicker wall than Schedule 10 and thinner than Sch...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$3.25 - $63.00$3.25 - $63.00Current price $3.25
