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    40 Products
    About Pipe and Fittings
    industrial info icon

    Measure your pipe and fittings to identify their pipe size, thread size, schedule, and thread type. Then, find compatible components.

    Low-Pressure Brass and Bronze Braze-Socket Pipe Fittings

    Snap a brazing ring (sold separately) into these fittings and braze them to unthreaded pipe for a strong, leak-resistant connection. Fittings are also known as Silbraze fittings. They are bronze, which is compatible with brass and has good corrosion resistance.
    Straight Connectors
    Image of Product. Front orientation. Pipe and Fittings. Low-Pressure Brass and Bronze Braze-Socket Pipe Fittings, Straight Connectors, Braze Socket Female.

    Braze Socket

    Female

    Straights
    Brazing Rings
    Pipe
    Size
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Certification
    Each
    Each
    Braze Socket Female
    1/2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K230000002190K4500000
    3/4
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K24000002190K460000
    1
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K25000002190K470000
    1 1/2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K26000002190K480000
    2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K270000002190K490000
     
    Union Straight Connectors
    Image of System. Exploded View. Front orientation. Exploded view. Pipe and Fittings. Low-Pressure Brass and Bronze Braze-Socket Pipe Fittings, Union Straight Connectors, Braze Socket Female, Hex Body.

    Exploded View

    Union fittings separate into three pieces so you can access your line without unthreading pipe connections.
    Unions
    Brazing Rings
    Pipe
    Size
    Body
    Shape
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Certification
    Each
    Each
    Braze Socket Female
    1/2
    HexBronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K280000002190K4500000
    3/4
    HexBronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K290000002190K460000
    1
    HexBronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K310000002190K470000
    1 1/2
    HexBronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K320000002190K480000
    2
    HexBronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K330000002190K490000
     
    Short 90° Elbow Connectors
    Image of Product. Front orientation. Pipe and Fittings. Low-Pressure Brass and Bronze Braze-Socket Pipe Fittings, Short 90° Elbow Connectors, Braze Socket Female.

    Braze Socket

    Female

    Elbows
    Brazing Rings
    Pipe
    Size
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Certification
    Each
    Each
    Braze Socket Female
    1/2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K10000002190K4500000
    3/4
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K2000002190K460000
    1
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K3000002190K470000
    1 1/2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K4000002190K480000
    2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K50000002190K490000
     
    Long 90° Elbow Connectors
    Image of Product. Front orientation. Pipe and Fittings. Low-Pressure Brass and Bronze Braze-Socket Pipe Fittings, Long 90° Elbow Connectors, Braze Socket Female.

    Braze Socket Female

    Elbows
    Brazing Rings
    Pipe
    Size
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Certification
    Each
    Each
    Braze Socket Female
    1
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K800000002190K4700000
    1 1/2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K90000002190K480000
    2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K110000002190K490000
     
    45° Elbow Connectors
    Image of Product. Front orientation. Pipe and Fittings. Low-Pressure Brass and Bronze Braze-Socket Pipe Fittings, 45° Elbow Connectors, Braze Socket Female.

    Braze Socket

    Female

    Pipe
    Size
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Certification
    Each
    Braze Socket Female
    3/4
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K35000000
    1
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K3600000
    1 1/2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K3700000
    2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K38000000
     
    Tee Connectors
    Image of Product. Front orientation. Pipe and Fittings. Low-Pressure Brass and Bronze Braze-Socket Pipe Fittings, Tee Connectors, Braze Socket Female.

    Braze Socket Female

    Tees
    Brazing Rings
    Pipe
    Size
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Certification
    Each
    Each
    Braze Socket Female
    1/2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K120000002190K4500000
    3/4
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K13000002190K460000
    1
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K14000002190K470000
    1 1/2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K150000002190K480000
    2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K160000002190K490000
     
    Caps
    Image of Product. Front orientation. Pipe and Fittings. Low-Pressure Brass and Bronze Braze-Socket Pipe Fittings, Caps, Braze Socket Female.

    Braze Socket

    Female

    Caps
    Brazing Rings
    Pipe
    Size
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Certification
    Each
    Each
    Braze Socket Female
    1/2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K170000002190K4500000
    3/4
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K180000002190K460000
    1 1/2
    Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K210000002190K480000
     

    Low-Pressure Brass and Bronze Unthreaded Pipe Flanges

    Bolt these flanges to equipment or to another same-size, flat-surface flange with a gasket (sold separately). They have good corrosion resistance.
    Flanges
    Image of Product. Front. Front orientation. Pipe and Fittings. Low-Pressure Brass and Bronze Unthreaded Pipe Flanges, Flanges, Braze Socket Female, Flat Surface.
    Image of Product. Flat Surface on Back. Back orientation. Pipe and Fittings. Low-Pressure Brass and Bronze Unthreaded Pipe Flanges, Flanges, Braze Socket Female, Flat Surface.

    Front

    Flat Surface

    on Back

    Braze-Socket Fitting Connection—Braze socket flanges braze onto unthreaded pipe with a brazing ring (sold separately) for a strong, leak-resistant connection. They are also known as Silbraze flanges.
    Flanges
    Brazing Rings
    Pipe
    Size
    Bolt
    Hole
    (A)
    (B)
    Flanged Connection
    Surface (B)
    Flange
    OD
    For Bolt
    Dia.
    Dia.
    No.
    Of
    Bolt Circle
    Dia.
    Material
    Max. Pressure
    @ Temp.
    Max. Steam Pressure
    @ Temp.
    Certification
    Each
    Each
    Braze Socket Female
    1/2
    1/2
    Flat3 1/2"1/2"5/8"42 3/8"Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K3900000002190K4500000
    3/4
    3/4
    Flat3 7/8"1/2"5/8"42 3/4"Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K410000002190K460000
    1
    1
    Flat4 1/4"1/2"5/8"43 1/8"Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K420000002190K470000
    1 1/2
    1 1/2
    Flat5"1/2"5/8"43 7/8"Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K430000002190K480000
    2
    2
    Flat6"5/8"3/4"44 3/4"Bronze200 psi @ 72° F200 psi @ 425° FMil. Spec.
    2190K440000002190K490000
     
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