Water Truck Plumbing | Pipe Fittings, Couplings & Adapters — Page 2 — UnitedBuilt Equipment Skip to content
Quality Water Truck Systems, Tanks & Parts Since 1947
Quality Water Truck Systems, Tanks & Parts Since 1947

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.

Plumbing - UnitedBuilt Equipment

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  • Threaded 90 Degree Elbow, Female NPT, Malleable Iron 150# - UnitedBuilt Equipment
    7 in stock

    Threaded 90 Degree Elbow, Female NPT, Malleable Iron 150#

    ASC
    $0.00 - $0.00
    $0.00
    $7.39 - $96.00
    $7.39 - $96.00
    $7.39

    $0.00 - $0.00
    $0.00
    $7.39 - $96.00
    $7.39 - $96.00
    $7.39
  • Camlock, Type C, Female Cam x Hose Barb, Aluminum - UnitedBuilt Equipment
    5 in stock

    Camlock, Type C, Female Cam x Hose Barb, Aluminum

    UnitedBuilt Choice
    $0.00 - $0.00
    $0.00
    $14.88 - $88.75
    $14.88 - $88.75
    $14.88

    Camlock, Type C, Female Cam x Hose Barb, Aluminum

    $0.00 - $0.00
    $0.00
    $14.88 - $88.75
    $14.88 - $88.75
    $14.88
  • Weld Elbow, 45°, Butt Weld, SCH40 Carbon Steel - UnitedBuilt Equipment
    5 in stock

    Weld Elbow, 45°, Butt Weld, SCH40 Carbon Steel

    UnitedBuilt Choice
    $0.00 - $0.00
    $0.00
    $10.50 - $26.26
    $10.50 - $26.26
    $10.50

    Weld Elbow, 45°, Butt Weld, SCH40 Carbon Steel

    $0.00 - $0.00
    $0.00
    $10.50 - $26.26
    $10.50 - $26.26
    $10.50
  • Threaded Cap, Female NPT, 150# Malleable Iron A197 - UnitedBuilt Equipment
    6 in stock

    Threaded Cap, Female NPT, 150# Malleable Iron A197

    ASC
    $0.00 - $0.00
    $0.00
    $7.25 - $27.15
    $7.25 - $27.15
    $7.25

    Threaded Cap, Female NPT, 150# Malleable Iron A197

    $0.00 - $0.00
    $0.00
    $7.25 - $27.15
    $7.25 - $27.15
    $7.25
  • Camlock, Type E, Male Camlock x Hose Barb, Aluminum - UnitedBuilt Equipment
    3 in stock

    Camlock, Type E, Male Camlock x Hose Barb, Aluminum

    UnitedBuilt Choice
    $0.00 - $0.00
    $0.00
    $7.36 - $66.00
    $7.36 - $66.00
    $7.36

    Camlock, Type E, Male Camlock x Hose Barb, Aluminum

    $0.00 - $0.00
    $0.00
    $7.36 - $66.00
    $7.36 - $66.00
    $7.36
  • 8 in stock

    Threaded 90° Street Elbow, Male NPT x Female NPT, Malleable Iron 150#, Smith-Cooper

    Smith-Cooper
    $0.00 - $0.00
    $0.00
    $3.63 - $136.25
    $3.63 - $136.25
    $3.63

    Threaded 90° Street Elbow, Male NPT x Female NPT, Malleable Iron 150#, Smith-Cooper FIG 3101

    $0.00 - $0.00
    $0.00
    $3.63 - $136.25
    $3.63 - $136.25
    $3.63
  • Hose Clamp, Center Punch Band Clamp, Pre-formed F-Series, Galvanized Steel, Dixon - UnitedBuilt Equipment
    107 in stock

    Hose Clamp, Center Punch Band Clamp, Pre-formed F-Series, Galvanized Steel, Dixon

    Dixon
    $0.00 - $0.00
    $0.00
    $1.34 - $3.60
    $1.34 - $3.60
    $1.34

    Hose Clamp, Center Punch Band Clamp Pre-formed, Galvanized Steel, Dixon F-SeriesSize indicates Clamp ID.For use with center punch clamp tools F1, F...

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    $0.00 - $0.00
    $0.00
    $1.34 - $3.60
    $1.34 - $3.60
    $1.34
  • Threaded 90° Street Elbow, Male NPT x Female NPT, 316 Stainless Steel 150#, Smith-Cooper S3116SE - UnitedBuilt Equipment
    1 in stock

    Threaded 90° Street Elbow, Male NPT x Female NPT, 316 Stainless Steel 150#, Smith-Cooper S3116SE

    Smith-Cooper
    $0.00 - $0.00
    $0.00
    $6.59 - $178.00
    $6.59 - $178.00
    $6.59

    Threaded 90° Street Elbow, Male NPT x Female NPT, 316 Stainless Steel 150#, Smith-Cooper S3116SE

    $0.00 - $0.00
    $0.00
    $6.59 - $178.00
    $6.59 - $178.00
    $6.59
  • Threaded 45 Degree Elbow, Female NPT, Malleable Iron 150# - UnitedBuilt Equipment
    5 in stock

    Threaded 45 Degree Elbow, Female NPT, Malleable Iron 150#

    ASC
    $0.00 - $0.00
    $0.00
    $9.60 - $136.00
    $9.60 - $136.00
    $9.60

    Threaded 45 Degree Elbow, Female NPT, Malleable Iron 150#

    $0.00 - $0.00
    $0.00
    $9.60 - $136.00
    $9.60 - $136.00
    $9.60
  • Nipple, Threaded on Both Ends, Schedule 40 Stainless Steel - UnitedBuilt Equipment
    4 in stock

    Nipple, Threaded on Both Ends, Schedule 40 Stainless Steel

    Smith-Cooper
    $0.00 - $0.00
    $0.00
    $22.00 - $600.00
    $22.00 - $600.00
    $22.00

    Nipple, Threaded on Both Ends, Schedule 40 Stainless SteelSchedule 40 pipes are designed with a thicker wall than Schedule 10 and thinner than Sche...

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    $0.00 - $0.00
    $0.00
    $22.00 - $600.00
    $22.00 - $600.00
    $22.00
  • Camlock, Type DP, Dust Plug, Aluminum - UnitedBuilt Equipment
    Camlock, Type DP, Dust Plug, Aluminum - UnitedBuilt Equipment
    2 in stock

    Camlock, Type DP, Dust Plug, Aluminum

    UnitedBuilt Choice
    $0.00 - $0.00
    $0.00
    $6.05 - $15.12
    $6.05 - $15.12
    $6.05

    Camlock, Type DP, Dust Plug, Aluminum

    $0.00 - $0.00
    $0.00
    $6.05 - $15.12
    $6.05 - $15.12
    $6.05
  • Camlock, Type DC, Dust Cap, Aluminum - UnitedBuilt Equipment
    9 in stock

    Camlock, Type DC, Dust Cap, Aluminum

    UnitedBuilt Choice
    $0.00 - $0.00
    $0.00
    $10.46 - $27.05
    $10.46 - $27.05
    $10.46

    Camlock, Type DC, Dust Cap, Aluminum

    $0.00 - $0.00
    $0.00
    $10.46 - $27.05
    $10.46 - $27.05
    $10.46
  • Threaded Plug, Square Head, Male NPT, Malleable Iron 150# - UnitedBuilt Equipment
    Threaded Plug, Square Head, Male NPT, Malleable Iron 150# - UnitedBuilt Equipment
    1 in stock

    Threaded Plug, Square Head, Male NPT, Malleable Iron 150#

    UnitedBuilt Choice
    $0.00 - $0.00
    $0.00
    $1.64 - $100.00
    $1.64 - $100.00
    $1.64

    Threaded Plug, Square Head, Male NPT, Malleable Iron 150#

    $0.00 - $0.00
    $0.00
    $1.64 - $100.00
    $1.64 - $100.00
    $1.64
  • Weld Elbow, 90° Long Radius, Butt Weld, SCH40 Stainless Steel - UnitedBuilt Equipment
    0 in stock. Available on backorder

    Weld Elbow, 90° Long Radius, Butt Weld, SCH40 Stainless Steel

    UnitedBuilt Equipment
    $0.00 - $0.00
    $0.00
    $16.50 - $117.01
    $16.50 - $117.01
    $16.50

    Weld Elbow, 90° Long Radius, Butt Weld, SCH40 Stainless Steel Stainless Steel Butt Weld 90-Degree Long Radius

    $0.00 - $0.00
    $0.00
    $16.50 - $117.01
    $16.50 - $117.01
    $16.50
  • Pipe Adapter, Weld by MNPT, SCH40 Stainless Pipe - UnitedBuilt Equipment
    2 in stock

    Pipe Adapter, Weld by MNPT, SCH40 Stainless Pipe

    UnitedBuilt

    Pipe Adapter, Weld by MNPT, SCH40 Stainless Pipe

  • image-coming-soon
    4 in stock

    Pipe Adapter, Groove by MNPT, SCH40 Stainless Steel, UnitedBuilt

    UnitedBuilt
    $0.00 - $0.00
    $0.00
    $45.00 - $110.00
    $45.00 - $110.00
    $45.00

    $0.00 - $0.00
    $0.00
    $45.00 - $110.00
    $45.00 - $110.00
    $45.00
  • Threaded Tee, Female NPT, Malleable Iron A197 150# - UnitedBuilt Equipment
    4 in stock

    Threaded Tee, Female NPT, Malleable Iron A197 150#

    ASC
    $0.00 - $0.00
    $0.00
    $7.68 - $167.00
    $7.68 - $167.00
    $7.68

    Threaded Tee, Female NPT, Malleable Iron 150#

    $0.00 - $0.00
    $0.00
    $7.68 - $167.00
    $7.68 - $167.00
    $7.68
  • Threaded 90 Degree Elbow, Female NPT, 316 Stainless Steel 150# - UnitedBuilt Equipment
    1 in stock

    Threaded 90 Degree Elbow, Female NPT, Stainless Steel 150#

    Smith-Cooper
    $0.00 - $0.00
    $0.00
    $39.99 - $70.00
    $39.99 - $70.00
    $39.99

    Threaded 90 Degree Elbow, Female NPT, 316 Stainless Steel 150#

    $0.00 - $0.00
    $0.00
    $39.99 - $70.00
    $39.99 - $70.00
    $39.99
  • Nipple, Close Fully Threaded, Schedule 40 Stainless Steel - UnitedBuilt Equipment
    Nipple, Close Fully Threaded, Schedule 40 Stainless Steel - UnitedBuilt Equipment
    5 in stock

    Nipple, Close Fully Threaded, Schedule 40 Stainless Steel

    Smith-Cooper
    $0.00 - $0.00
    $0.00
    $3.25 - $63.00
    $3.25 - $63.00
    $3.25

    Nipple, Close, Fully Threaded, Schedule 40, Stainless SteelSchedule 40 pipes are designed with a thicker wall than Schedule 10 and thinner than Sch...

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    $0.00 - $0.00
    $0.00
    $3.25 - $63.00
    $3.25 - $63.00
    $3.25