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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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178 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 -
6 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 -
2 in stockCamlock, Type B, Female Cam x Male NPT, Aluminum
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$14.36 - $68.00$14.36 - $68.00Current price $14.36Camlock, Type B, Female Cam x Male NPT, Aluminum
Original price $0.00 - Original price $0.00Original price $0.00$14.36 - $68.00$14.36 - $68.00Current price $14.36 -
3 in stockKing Combination Nipple, Weld by Hose Barb
DixonOriginal price $0.00 - Original price $0.00Original price $0.00$22.76 - $48.00$22.76 - $48.00Current price $22.76King Combination Nipple, Weld by Hose Barb Applications Recommended for low-pressure discharge and suction service for compatible liquids ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$22.76 - $48.00$22.76 - $48.00Current price $22.76 -
25 in stockCamlock, Type F, Male Camlock x Male NPT, Aluminum
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$8.65 - $88.75$8.65 - $88.75Current price $8.65Camlock, Type F, Male Camlock x Male NPT, Aluminum
Original price $0.00 - Original price $0.00Original price $0.00$8.65 - $88.75$8.65 - $88.75Current price $8.65 -
5 in stockCamlock, Type C, Female Cam x Hose Barb, Aluminum
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$14.88 - $88.75$14.88 - $88.75Current price $14.88Camlock, Type C, Female Cam x Hose Barb, Aluminum
Original price $0.00 - Original price $0.00Original price $0.00$14.88 - $88.75$14.88 - $88.75Current price $14.88 -
6 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 -
45 in stockFront Spray Bar Bracket, Left Bend
UnitedBuiltOriginal price $0.00 - Original price $0.00Original price $0.00$20.00$20.00 - $20.00Current price $20.00Front Spray Bar Bracket, Left Bend
Original price $0.00 - Original price $0.00Original price $0.00$20.00$20.00 - $20.00Current price $20.00 -
7 in stockThreaded 90 Degree Elbow, Female NPT, Malleable Iron 150#
ASCOriginal price $0.00 - Original price $0.00Original price $0.00$7.39 - $96.00$7.39 - $96.00Current price $7.39Original price $0.00 - Original price $0.00Original price $0.00$7.39 - $96.00$7.39 - $96.00Current price $7.39 -
7 in stockConcentric Weld Reducer Coupling, Butt Weld, SCH40 Carbon Steel
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$19.10 - $70.00$19.10 - $70.00Current price $19.10Concentric Reducer Coupling, Butt Weld, SCH40 Carbon Steel Carbon Steel Butt Weld Concentric Reducer Coupling
Original price $0.00 - Original price $0.00Original price $0.00$19.10 - $70.00$19.10 - $70.00Current price $19.10 -
2 in stockWeld Elbow, 45°, Butt Weld, SCH40 Carbon Steel
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$10.50 - $35.00$10.50 - $35.00Current price $10.50Weld Elbow, 45°, Butt Weld, SCH40 Carbon Steel
Original price $0.00 - Original price $0.00Original price $0.00$10.50 - $35.00$10.50 - $35.00Current price $10.50 -
45 in stockFront Spray Bar Bracket, Right Bend
UnitedBuiltOriginal price $0.00 - Original price $0.00Original price $0.00$20.00$20.00 - $20.00Current price $20.00Front Spray Bar Bracket, Right Bend
Original price $0.00 - Original price $0.00Original price $0.00$20.00$20.00 - $20.00Current price $20.00 -
4 in stockHex Bushing, MNPT x FNPT, Malleable Iron A197 150#
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$1.02 - $26.64$1.02 - $26.64Current price $1.02Hex Bushing, MNPT x FNPT, Malleable Iron A197 150#
Original price $0.00 - Original price $0.00Original price $0.00$1.02 - $26.64$1.02 - $26.64Current price $1.02 -
2 in stockCamlock, Type E, Male Camlock x Hose Barb, Aluminum
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$7.36 - $66.00$7.36 - $66.00Current price $7.36Camlock, Type E, Male Camlock x Hose Barb, Aluminum
Original price $0.00 - Original price $0.00Original price $0.00$7.36 - $66.00$7.36 - $66.00Current price $7.36 -
11 in stockGroove 90 Degree Elbow, 3" Groove x 1" FNPT Drain Port, Victaulic 10-DR F030010PDR
VictaulicOriginal price $0.00 - Original price $0.00Original price $0.00$137.00$137.00 - $137.00Current price $137.00Original price $0.00 - Original price $0.00Original price $0.00$137.00$137.00 - $137.00Current price $137.00 -
16 in stockHose Clamp, Center Punch Band Clamp, Pre-formed F-Series, Galvanized Steel, Dixon
DixonOriginal price $0.00 - Original price $0.00Original price $0.00$1.34 - $3.60$1.34 - $3.60Current price $1.34Hose Clamp, Center Punch Band Clamp Pre-formed, Galvanized Steel, Dixon F-SeriesSize indicates Clamp ID.For use with center punch clamp tools F1, F...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$1.34 - $3.60$1.34 - $3.60Current price $1.34 -
15 in stockThreaded Cap, Female NPT, 150# Malleable Iron A197
ASCOriginal price $0.00 - Original price $0.00Original price $0.00$7.25 - $27.15$7.25 - $27.15Current price $7.25Threaded Cap, Female NPT, 150# Malleable Iron A197
Original price $0.00 - Original price $0.00Original price $0.00$7.25 - $27.15$7.25 - $27.15Current price $7.25 -
26 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 -
2 in stockPipe Flange, Threaded, Raised Face (RF), Companion (CF), Class 150 Carbon Steel
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$36.83 - $257.00$36.83 - $257.00Current price $36.83Pipe Flange, Threaded, Class 150 Carbon Steel Carbon Steel Class 150 Threaded Companion Flange (CF) Threaded flanges, also called screwed flanges...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$36.83 - $257.00$36.83 - $257.00Current price $36.83 -
Blue Monster Heavy-Duty Industrial Grade Thread Sealant with PTFE (8 oz.) 76003
Blue MonsterOriginal price $0.00 - Original price $0.00Original price $0.00$17.95$17.95 - $17.95Current price $17.95Blue Monster Heavy-Duty Industrial Grade Thread Sealant with PTFE (8 oz.) 76003
Original price $0.00 - Original price $0.00Original price $0.00$17.95$17.95 - $17.95Current price $17.95 -
5 in stockPipe Flange, Weld Flange, SORF, Class 150 Carbon Steel
UnitedBuilt ChoiceOriginal price $0.00 - Original price $0.00Original price $0.00$32.00 - $135.00$32.00 - $135.00Current price $32.00Pipe Flange, Slip-On Weld Flange (SORF), Carbon Steel Carbon Steel Class 150 Slip-On Raised Face (SORF) Slip-on flanges are a type of pipe flange...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$32.00 - $135.00$32.00 - $135.00Current price $32.00 -
42 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 -
1 in stockPipe Plumbing, 3" x 15" Long, Schedule 40 Black, Groove Both Ends (GBE), UnitedBuilt 0300-CS-SCH40-015-GBE (PIPE0300X15)
UnitedBuiltOriginal price $0.00 - Original price $0.00Original price $0.00$70.80$70.80 - $70.80Current price $70.80Pipe Plumbing, Groove by Groove, SCH40, 3" Pipe x 15" Long, UnitedBuilt
Original price $0.00 - Original price $0.00Original price $0.00$70.80$70.80 - $70.80Current price $70.80 -
9 in stockFront Spray Bar, Pipe Plumbing, 3" x 52" Long, Groove Both Ends (GBE), Schedule 40 Black, UnitedBuilt 0300-CS-SCH40-052-GBE (PIPE0300X52GBE)
UnitedBuiltOriginal price $0.00 - Original price $0.00Original price $0.00$125.00$125.00 - $125.00Current price $125.00Pipe Plumbing, 3" x 52" Long, Groove Both Ends (GBE), Schedule 40 Black, UnitedBuilt 0300-CS-SCH40-052-GBE (PIPE0300X52GBE)
Original price $0.00 - Original price $0.00Original price $0.00$125.00$125.00 - $125.00Current price $125.00
