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    106 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.

    CPVC Pipe Flanges for Chemicals

    Made of CPVC, these flanges withstand salt solutions, acids, and other harsh substances. Bolt two same-size flanges together with a gasket to create an access point within a line. Also known as Pressure Class 150 flanges, they have thick, strong walls to handle heavy duty industrial plumbing and water supply applications, such as water processing and wastewater treatment. These flanges are comparable to Corzan. They meet ASTM D1784 specifications and testing requirements for material quality.
    Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.
    Flanges
    Image of Product. Front. Front orientation. Pipe and Fittings. CPVC Pipe Flanges for Chemicals, Flanges, Flanged Fitting Connection, Female, Threaded Fitting Connection, Flat Surface.
    Image of Product. Flat Surface on Back. Back orientation. Pipe and Fittings. CPVC Pipe Flanges for Chemicals, Flanges, Flanged Fitting Connection, Female, Threaded Fitting Connection, Flat Surface.

    Front

    Flat Surface on

    Back

    NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.
    Pipe
    Size
    Bolt
    Hole
    (A)
    (B)
    Flanged Connection
    Surface (B)
    Flange
    OD
    For Bolt
    Dia.
    Dia.
    No.
    Of
    Bolt Circle
    Dia.
    Pressure
    Class
    Material
    Color
    Food Industry
    Std.
    Each
    NPT Female
    1/2
    1/2
    Flat3 1/2"1/2"5/8"42 3/8"150
    CPVCLight GrayNSF/ANSI 61
    4589K82000000
    3/4
    3/4
    Flat3 7/8"1/2"5/8"42 3/4"150
    CPVCLight GrayNSF/ANSI 61
    4589K8300000
    1
    1
    Flat4 1/4"1/2"5/8"43 1/8"150
    CPVCLight GrayNSF/ANSI 61
    4589K8400000
    1 1/4
    1 1/4
    Flat4 5/8"1/2"5/8"43 1/2"150
    CPVCLight GrayNSF/ANSI 61
    4589K8500000
    1 1/2
    1 1/2
    Flat5"1/2"5/8"43 7/8"150
    CPVCLight GrayNSF/ANSI 61
    4589K8600000
    2
    2
    Flat6"5/8"3/4"44 3/4"150
    CPVCLight GrayNSF/ANSI 61
    4589K8700000
    2 1/2
    2 1/2
    Flat7"5/8"3/4"45 1/2"150
    CPVCLight GrayNSF/ANSI 61
    4589K132000000
    3
    3
    Flat7 1/2"5/8"3/4"46"150
    CPVCLight GrayNSF/ANSI 61
    4589K8800000
    4
    4
    Flat9"5/8"3/4"87 1/2"150
    CPVCLight GrayNSF/ANSI 61
    4589K8900000
     
    Cement Socket Female
    1/2
    1/2
    Flat3 1/2"1/2"5/8"42 3/8"150
    CPVCLight GrayNSF/ANSI 61
    6826K11200000
    3/4
    3/4
    Flat3 7/8"1/2"5/8"42 3/4"150
    CPVCLight GrayNSF/ANSI 61
    6826K11300000
    1
    1
    Flat4 1/4"1/2"5/8"43 3/32"150
    CPVCLight GrayNSF/ANSI 61
    6826K11400000
    1 1/4
    1 1/4
    Flat4 5/8"1/2"5/8"43 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K11500000
    1 1/2
    1 1/2
    Flat5"1/2"5/8"43 7/8"150
    CPVCLight GrayNSF/ANSI 61
    6826K11600000
    2
    2
    Flat6"5/8"3/4"44 3/4"150
    CPVCLight GrayNSF/ANSI 61
    6826K11700000
    2 1/2
    2 1/2
    Flat7"5/8"3/4"45 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K19100000
    3
    3
    Flat7 1/2"5/8"3/4"46"150
    CPVCLight GrayNSF/ANSI 61
    6826K11800000
    4
    4
    Flat9"5/8"3/4"87 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K11900000
    6
    6
    Flat11"3/4"7/8"89 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K133000000
    8
    8
    Flat13 1/2"3/4"7/8"811 11/16"150
    CPVCLight GrayNSF/ANSI 61
    6826K185000000
     
    Pipe Cement
    Rotating Flanges
    Image of Product. Front. Front orientation. Contains Annotated. Pipe and Fittings. CPVC Pipe Flanges for Chemicals, Rotating Flanges, Cement Socket Female, Raised Surface.
    Image of Product. Raised Surface on Back. Back orientation. Contains Annotated. Pipe and Fittings. CPVC Pipe Flanges for Chemicals, Rotating Flanges, Cement Socket Female, Raised Surface.

    Front

    Raised Surface on Back

    Rotating flanges are also known as Van Stone flanges; they swivel for easy bolt hole alignment.
    NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.
    Pipe
    Size
    Bolt
    Hole
    (A)
    (B)
    Flanged Connection
    Surface (B)
    Flange
    OD
    For Bolt
    Dia.
    Dia.
    No.
    Of
    Bolt Circle
    Dia.
    Pressure
    Class
    Material
    Color
    Food Industry
    Std.
    Each
    NPT Female
    1/2
    1/2
    Raised3 1/2"1/2"5/8"42 3/8"150
    CPVCLight GrayNSF/ANSI 61
    4589K122000000
    3/4
    3/4
    Raised3 7/8"1/2"5/8"42 3/4"150
    CPVCLight GrayNSF/ANSI 61
    4589K13300000
    1
    1
    Raised4 1/4"1/2"5/8"43 1/8"150
    CPVCLight GrayNSF/ANSI 61
    4589K13400000
    1 1/4
    1 1/4
    Raised4 5/8"1/2"5/8"43 1/2"150
    CPVCLight GrayNSF/ANSI 61
    4589K13500000
    1 1/2
    1 1/2
    Raised5"1/2"3/4"43 7/8"150
    CPVCLight GrayNSF/ANSI 61
    4589K13600000
    2
    2
    Raised6"5/8"3/4"44 3/4"150
    CPVCLight GrayNSF/ANSI 61
    4589K13700000
    2 1/2
    2 1/2
    Raised7"5/8"3/4"45 1/2"150
    CPVCLight GrayNSF/ANSI 61
    4589K13800000
    3
    3
    Raised7 1/2"5/8"3/4"46"150
    CPVCLight GrayNSF/ANSI 61
    4589K13900000
    4
    4
    Raised9"5/8"7/8"87 1/2"150
    CPVCLight GrayNSF/ANSI 61
    4589K145000000
     
    Cement Socket Female
    1/2
    1/2
    Raised3 1/2"1/2"5/8"42 3/8"150
    CPVCLight GrayNSF/ANSI 61
    6826K17100000
    3/4
    3/4
    Raised3 7/8"1/2"5/8"42 3/4"150
    CPVCLight GrayNSF/ANSI 61
    6826K17200000
    1
    1
    Raised4 1/4"1/2"5/8"43 1/8"150
    CPVCLight GrayNSF/ANSI 61
    6826K17300000
    1 1/4
    1 1/4
    Raised4 5/8"1/2"5/8"43 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K17400000
    1 1/2
    1 1/2
    Raised5"1/2"5/8"43 7/8"150
    CPVCLight GrayNSF/ANSI 61
    6826K17500000
    2
    2
    Raised6"5/8"3/4"44 3/4"150
    CPVCLight GrayNSF/ANSI 61
    6826K17600000
    2 1/2
    2 1/2
    Raised7"5/8"3/4"45 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K17700000
    3
    3
    Raised7 1/2"5/8"3/4"46"150
    CPVCLight GrayNSF/ANSI 61
    6826K17800000
    4
    4
    Raised9"5/8"3/4"87 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K17900000
    6
    6
    Raised11"3/4"7/8"89 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K181000000
    8
    8
    Raised13 1/2"3/4"7/8"811 3/4"150
    CPVCLight GrayNSF/ANSI 61
    6826K186000000
     
    Cement Socket Male
    1/2
    1/2
    Raised3 1/2"1/2"5/8"42 3/8"150
    CPVCLight GrayNSF/ANSI 61
    6826K23300000
    3/4
    3/4
    Raised3 7/8"1/2"5/8"42 3/4"150
    CPVCLight GrayNSF/ANSI 61
    6826K23400000
    1
    1
    Raised4 1/4"1/2"5/8"43 1/8"150
    CPVCLight GrayNSF/ANSI 61
    6826K23500000
    1 1/4
    1 1/4
    Raised4 5/8"1/2"5/8"43 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K23600000
    1 1/2
    1 1/2
    Raised5"1/2"3/4"43 7/8"150
    CPVCLight GrayNSF/ANSI 61
    6826K23700000
    2
    2
    Raised6"5/8"3/4"44 3/4"150
    CPVCLight GrayNSF/ANSI 61
    6826K23800000
    2 1/2
    2 1/2
    Raised7"5/8"3/4"45 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K23900000
    3
    3
    Raised7 1/2"5/8"3/4"46"150
    CPVCLight GrayNSF/ANSI 61
    6826K25300000
    4
    4
    Raised9"5/8"7/8"87 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K25400000
    6
    6
    Raised11"3/4"7/8"89 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K255000000
     
    Pipe Cement
    Blind Flanges
    Image of Product. Front. Front orientation. Pipe and Fittings. CPVC Pipe Flanges for Chemicals, Blind Flanges, Flanged, Flat.
    Image of Product. Flat Surface on Back. Back orientation. Pipe and Fittings. CPVC Pipe Flanges for Chemicals, Blind Flanges, Flanged, Flat.

    Front

    Flat Surface on

    Back

    NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.
    Bolt
    Hole
    Pipe
    Size
    Flanged Connection
    Surface
    Flange
    OD
    For Bolt
    Dia.
    Dia.
    No.
    Of
    Bolt Circle
    Dia.
    Pressure
    Class
    Material
    Color
    Food Industry
    Std.
    Each
    Flanged
    1/2
    Flat3 1/2"1/2"5/8"42 3/8"150
    CPVCLight GrayNSF/ANSI 61
    6826K371000000
    3/4
    Flat3 7/8"1/2"5/8"42 3/4"150
    CPVCLight GrayNSF/ANSI 61
    6826K37200000
    1
    Flat4 1/4"1/2"5/8"43 1/8"150
    CPVCLight GrayNSF/ANSI 61
    6826K37300000
    1 1/4
    Flat4 5/8"1/2"5/8"43 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K37400000
    1 1/2
    Flat5"1/2"5/8"43 7/8"150
    CPVCLight GrayNSF/ANSI 61
    6826K37500000
    2
    Flat6"5/8"3/4"44 3/4"150
    CPVCLight GrayNSF/ANSI 61
    6826K37600000
    2 1/2
    Flat7"5/8"3/4"45 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K37700000
    3
    Flat7 1/2"5/8"3/4"46"150
    CPVCLight GrayNSF/ANSI 61
    6826K37800000
    4
    Flat9"5/8"3/4"87 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K379000000
    6
    Flat11"3/4"7/8"89 1/2"150
    CPVCLight GrayNSF/ANSI 61
    6826K381000000
    8
    Flat13 1/2"3/4"7/8"811 3/4"150
    CPVCLight GrayNSF/ANSI 61
    6826K382000000
     
    Thread Sealant
    Image of Product. Front orientation. Thread Sealants. Applicator-Top Can.

    Applicator-Top Can

    To prevent leaks in threaded connections, apply a sealant to the male threads. Threaded connections can be taken apart as needed for maintenance and repair. For metal threads, use PTFE tape. For plastic threads, apply a non-hardening, plastic-compatible sealant. Tape or sealants with PTFE are not recommended for plastic-to-plastic connections. When making a threaded connection be careful not to overtighten the threads. To prevent cracks and leaks, finger tighten the fitting, then wrench-tighten one to two turns. Sealants cannot be sold to Colorado, Connecticut, District of Columbia, Delaware, Illinois, Indiana, Massachusetts, Maryland, Maine, Michigan, New Hampshire, New Jersey, Northern Virginia, New York, Ohio, Pennsylvania, Rhode Island, or Utah due to local VOC (Volatile Organic Compounds) regulations.
    Container
    Size, fl.
    oz.
    Type
    Temp. Range,
    ° F
    Each
    8Applicator-Top Can-100 to 6004586K9000000

    UV-Resistant Polypropylene Pipe Flanges for Chemicals

    Use these polypropylene flanges in outdoor environments—they resist the damaging effects of ultraviolet light. Flanges have the chemical resistance to stand up to a wide variety of acids, solvents, and other harsh substances. Also known as Pressure Class 150 flanges, they have thick, strong walls for heavy duty chemical processing applications. Bolt two same-size flanges together with a gasket (not included) to create an access point within a line.
    Flanges
    Image of Product. Front. Front orientation. Pipe and Fittings. UV-Resistant Polypropylene Pipe Flanges for Chemicals, Flanges, Flanged Fitting Connection, Female, Threaded Fitting Connection, Flat Surface.
    Image of Product. Flat Surface on Back. Back orientation. Pipe and Fittings. UV-Resistant Polypropylene Pipe Flanges for Chemicals, Flanges, Flanged Fitting Connection, Female, Threaded Fitting Connection, Flat Surface.

    Front

    Flat Surface

    on Back

    Pipe
    Size
    Bolt
    Hole
    (A)
    (B)
    Flanged Connection
    Surface (B)
    Flange
    OD
    For Bolt
    Dia.
    Dia.
    No.
    Of
    Bolt Circle
    Dia.
    Pressure
    Class
    Material
    Color
    Max. Pressure
    @ Temp.
    Each
    NPT Female
    1/2
    1/2
    Flat3 1/2"1/2"5/8"42 3/8"150
    PolypropyleneBlackNot Rated46885K901000000
    3/4
    3/4
    Flat3 7/8"1/2"5/8"42 3/4"150
    PolypropyleneBlackNot Rated46885K90200000
    1
    1
    Flat4 1/4"1/2"5/8"43 1/8"150
    PolypropyleneBlackNot Rated46885K29100000
    1 1/4
    1 1/4
    Flat4 1/2"1/2"5/8"43 1/2"150
    PolypropyleneBlackNot Rated46885K903000000
    1 1/2
    1 1/2
    Flat5"1/2"5/8"43 7/8"150
    PolypropyleneBlackNot Rated46885K29200000
    2
    2
    Flat6"5/8"3/4"44 3/4"150
    PolypropyleneBlackNot Rated46885K29300000
    3
    3
    Flat7 1/2"5/8"3/4"46"150
    PolypropyleneBlackNot Rated46885K29400000
    4
    4
    Flat9"5/8"3/4"87 1/2"150
    PolypropyleneBlackNot Rated46885K295000000
     
    Blind Flanges
    Image of Product. Flat Flanged Connection (Front). Front orientation. Pipe and Fittings. UV-Resistant Polypropylene Pipe Flanges for Chemicals, Blind Flanges, Flanged, Flat.
    Image of Product. Flat Flanged Connection (Back). Back orientation. Pipe and Fittings. UV-Resistant Polypropylene Pipe Flanges for Chemicals, Blind Flanges, Flanged, Flat.
    Image of Product. Raised Flanged Connection (Front). Front orientation. Pipe and Fittings. UV-Resistant Polypropylene Pipe Flanges for Chemicals, Blind Flanges, Flanged, Raised.
    Image of Product. Raised Flanged Connection (Back). Back orientation. Pipe and Fittings. UV-Resistant Polypropylene Pipe Flanges for Chemicals, Blind Flanges, Flanged, Raised.

    Flat Flanged

    Connection

    (Front)

    Flat Flanged

    Connection (Back)

    Raised Flanged

    Connection (Front)

    Raised Flanged

    Connection (Back)

    Bolt
    Hole
    Pipe
    Size
    Flanged Connection
    Surface
    Flange
    OD
    For Bolt
    Dia.
    Dia.
    No.
    Of
    Bolt Circle
    Dia.
    Pressure
    Class
    Material
    Color
    Max. Pressure
    @ Temp.
    Each
    Flanged
    1/2
    Raised3 1/2"1/2"5/8"42 3/8"150
    PolypropyleneBlackNot Rated46885K904000000
    3/4
    Raised3 7/8"1/2"5/8"42 3/4"150
    PolypropyleneBlackNot Rated46885K905000000
    1
    Raised4 1/4"1/2"5/8"43"150
    PolypropyleneBlackNot Rated46885K906000000
    1 1/4
    Raised4 1/2"1/2"5/8"43 1/2"150
    PolypropyleneBlackNot Rated46885K907000000
    1 1/2
    Raised5"1/2"5/8"43 7/8"150
    PolypropyleneBlackNot Rated46885K908000000
    2
    Flat6"5/8"3/4"44 3/4"150
    PolypropyleneBlackNot Rated46885K5200000
    3
    Flat7 1/2"5/8"3/4"46"150
    PolypropyleneBlackNot Rated46885K5300000
    4
    Raised8 7/8"5/8"3/4"87 1/2"150
    PolypropyleneBlackNot Rated46885K54000000
     
    Thread Sealant
    Image of Product. Front orientation. Thread Sealants. Applicator-Top Can.

    Applicator-Top Can

    To prevent leaks in threaded connections, apply a sealant to the male threads. Threaded connections can be taken apart as needed for maintenance and repair. For metal threads, use PTFE tape. For plastic threads, apply a non-hardening, plastic-compatible sealant. Tape or sealants with PTFE are not recommended for plastic-to-plastic connections. When making a threaded connection be careful not to overtighten the threads. To prevent cracks and leaks, finger tighten the fitting, then wrench-tighten one to two turns. Sealants cannot be sold to Colorado, Connecticut, District of Columbia, Delaware, Illinois, Indiana, Massachusetts, Maryland, Maine, Michigan, New Hampshire, New Jersey, Northern Virginia, New York, Ohio, Pennsylvania, Rhode Island, or Utah due to local VOC (Volatile Organic Compounds) regulations.
    Container
    Size, fl.
    oz.
    Type
    Temp. Range,
    ° F
    Each
    8Applicator-Top Can-100 to 6004586K9000000

    Easy-Access CPVC Pipe Flanges for Chemicals

    The grooved ends on these flanges connect to pipe with a clamp, so you can access your chemical process line for routine maintenance. They are also known as Victaulic flanges. Bolt two same-size flanges together with a gasket (not included). Flanges are CPVC, which has excellent chemical resistance to withstand a variety of salt solutions, acids, and other harsh substances. They are comparable to Corzan. Flanges meet ASTM D1784 specifications and testing requirements for material quality.
    Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.
    Flanges
    Image of Product. Front. Front orientation. Pipe and Fittings. Easy-Access CPVC Pipe Flanges for Chemicals.
    Image of Product. Raised Surface on Back. Back orientation. Pipe and Fittings. Easy-Access CPVC Pipe Flanges for Chemicals.

    Front

    Raised Surface on Back

    Pipe
    Size
    Bolt
    Hole
    (A)
    (B)
    Flanged Connection
    Surface (B)
    Flange
    OD
    For Bolt
    Dia.
    Dia.
    No.
    Of
    Bolt Circle
    Dia.
    Material
    Color
    Max. Pressure
    @ Temp.
    Each
    Grooved-End Clamp-On Male
    2
    2
    Raised6"5/8"3/4"44 3/4"CPVCLight Gray150 psi @ 72° F2663N210000000
    3
    3
    Raised7 1/2"5/8"3/4"46"CPVCLight Gray150 psi @ 72° F2663N22000000
    4
    4
    Raised9"5/8"3/4"87 1/2"CPVCLight Gray150 psi @ 72° F2663N23000000
     

    Fiberglass Pipe Flanges for Chemicals

    Reinforced with layers of fiberglass, these flanges are stronger and more durable than our other pipe flanges for chemicals. They handle a wide range of acids and other corrosive chemicals used in applications such as metal surface treating and plating solution lines. Bolt two same-size flanges together with a gasket (not included) to create an access point within a line. Flanges meet ASTM D4024 for product dimensions, performance, and material quality.
    To install, sand the inside of flanges and end of pipe to remove the surface finish. Mix adhesive (sold separately) until the color is uniform and there are no streaks. Place a thin layer of mixed adhesive approximately 1/8" thick on the sanded area of the pipe and 1/16" thick on the inside of the flange. Push the flange onto the pipe until it is fully engaged. Make sure to align the bolt holes prior to installing to minimize rotation after the flange is installed. Wrap the adhesive-curing heat cable (sold separately) around the pipe and flange at the joint. Do not overlap the tape. Once you have waited the full cure time, the pipe and fitting will be ready to use.
    Flanges
    Image of Product. Front. Front orientation. Pipe and Fittings. Fiberglass Pipe Flanges for Chemicals, Flanges, Cement Socket Female, Flat Surface.
    Image of Product. Flat Surface on Back. Back orientation. Pipe and Fittings. Fiberglass Pipe Flanges for Chemicals, Flanges, Cement Socket Female, Flat Surface.

    Front

    Flat Surface on Back

    Pipe
    Size
    Bolt
    Hole
    (A)
    (B)
    Flanged Connection
    Surface (B)
    Flange
    OD
    For Bolt
    Dia.
    Dia.
    No.
    Of
    Bolt Circle
    Dia.
    Material
    Color
    Max. Pressure
    @ Temp.
    Each
    Cement Socket Female
    1 1/2
    1 1/2
    Flat5"1/2"5/8"43 7/8"FiberglassBlack300 psi @ 72° F2761N380000000
    2
    2
    Flat6"5/8"3/4"44 3/4"FiberglassBlack250 psi @ 72° F2761N39000000
    3
    3
    Flat7 1/2"5/8"3/4"46"FiberglassBlack250 psi @ 72° F2761N41000000
    4
    4
    Flat9"5/8"3/4"87 1/2"FiberglassBlack150 psi @ 72° F2761N42000000
     
    Pipe Cement
    Blind Flanges
    Image of Product. Front orientation. Pipe and Fittings. Fiberglass Pipe Flanges for Chemicals, Blind Flanges, Flanged, Flat.

    Flanged

    Flat

    Bolt
    Hole
    Pipe
    Size
    Flanged Connection
    Surface
    Flange
    OD
    For Bolt
    Dia.
    Dia.
    No.
    Of
    Bolt Circle
    Dia.
    Material
    Color
    Max. Pressure
    @ Temp.
    Each
    Flanged
    1 1/2
    Flat5"1/2"5/8"43 7/8"FiberglassBlack300 psi @ 72° F2761N340000000
    2
    Flat6"5/8"3/4"44 3/4"FiberglassBlack250 psi @ 72° F2761N35000000
    3
    Flat7 1/2"5/8"3/4"46"FiberglassBlack250 psi @ 72° F2761N36000000
    4
    Flat9"5/8"3/4"87 1/2"FiberglassBlack150 psi @ 72° F2761N37000000
     
    Pipe Cement
    Adhesive-Curing Heat Cable
    Image of Product. Front orientation. Heating Tape.
    Voltage,
    V AC
    Current,
    amp
    Max. Heat
    Output, ° F
    Lg.,
    ft.
    Wd.
    Thk.
    Cord Lg.,
    ft.
    Each
    1201527061"1/8"62905N520000000

    Pipe Expansion Joint Reducers with Flanged Ends

    Image of ProductInUse. Shown Installed on a Flanged Pipe. Front orientation. Contains Annotated. Pipe Expansion Joints. Pipe Expansion Joint Reducers with Flanged Ends.
    Image of Product. Front orientation. Contains Annotated. Pipe Expansion Joints. Pipe Expansion Joint Reducers with Flanged Ends.

    Shown Installed on a Flanged Pipe

    Connect different pipe sizes in your line while adding a point of flexibility between them. These expansion joints absorb movement between two connected pipes to reduce stress, vibration, and noise. Their flanged ends mate with same-size Class 150 flanges without the need for a gasket. Each flange is supported by a zinc-plated steel plate. The body of these expansion joints is reinforced with cord for added strength.
    Your pipe system must be rigidly anchored on both sides of the expansion joint to control expansion or contraction of the line. When proper anchoring cannot be provided, limit rods (sold separately) are required.
    EPDM
    Unthreaded Bolt Holes
    Flange
    OD
    Pipe
    Size
    No. of Bolt
    Holes
    Distance
    Bolt
    Hole Size
    (A)
    (B)
    (A)
    (B)
    Lg.
    (A)
    (B)
    Compression
    Expansion
    Offset
    Max. Pressure
    @ Temp.
    Expansion Joint
    Type
    Flange
    Material
    For Use With
    Temp. Range,
    ° F
    Max. Vacuum
    @ Temp.
    (A)
    (B)
    Each
    6"4 1/4"2
    1
    8"441"1/2"1/2"200 psi @ 72° FSingle BulbEPDMAir, Alcohol, Grain Alcohol, Calcium Chloride, Coolant, Grease, Hydraulic Fluid, Water, Sodium Carbonate (Soda Ash)-20 to 25026 in. Hg @ 72° F3/4"5/8"4983N110000000
    6"5"2
    1 1/2
    8"441"1/2"1/2"200 psi @ 72° FSingle BulbEPDMAir, Alcohol, Grain Alcohol, Calcium Chloride, Coolant, Grease, Hydraulic Fluid, Water, Sodium Carbonate (Soda Ash)-20 to 25026 in. Hg @ 72° F3/4"5/8"4983N12000000
    7 1/2"6"3
    2
    8"441 3/8"11/16"1/2"200 psi @ 72° FSingle BulbEPDMAir, Alcohol, Grain Alcohol, Calcium Chloride, Coolant, Grease, Hydraulic Fluid, Water, Sodium Carbonate (Soda Ash)-20 to 25026 in. Hg @ 72° F3/4"3/4"4983N13000000
    9"6"4
    2
    8"841 3/8"11/16"1/2"200 psi @ 72° FSingle BulbEPDMAir, Alcohol, Grain Alcohol, Calcium Chloride, Coolant, Grease, Hydraulic Fluid, Water, Sodium Carbonate (Soda Ash)-20 to 25026 in. Hg @ 72° F3/4"3/4"4983N14000000
    9"7 1/2"4
    3
    8"841 3/8"11/16"1/2"200 psi @ 72° FSingle BulbEPDMAir, Alcohol, Grain Alcohol, Calcium Chloride, Coolant, Grease, Hydraulic Fluid, Water, Sodium Carbonate (Soda Ash)-20 to 25026 in. Hg @ 72° F3/4"3/4"4983N15000000
    11"9"6
    4
    8"881 9/16"3/4"1/2"190 psi @ 72° FSingle BulbEPDMAir, Alcohol, Grain Alcohol, Calcium Chloride, Coolant, Grease, Hydraulic Fluid, Water, Sodium Carbonate (Soda Ash)-20 to 25026 in. Hg @ 72° F7/8"3/4"4983N1600000000
    13 1/2"11"8
    6
    8"881 9/16"3/4"1/2"190 psi @ 72° FSingle BulbEPDMAir, Alcohol, Grain Alcohol, Calcium Chloride, Coolant, Grease, Hydraulic Fluid, Water, Sodium Carbonate (Soda Ash)-20 to 25026 in. Hg @ 72° F7/8"7/8"4983N1700000000
    Pipe Expansion Joint Limit Rods
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