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    203 Products

    Water- and Steam-Resistant EPDM Pipe Gaskets with Bolt Holes

    Image of ProductInUse. Front orientation. Exploded view. Pipe Gaskets. Water- and Steam-Resistant EPDM Pipe Gaskets with Bolt Holes.
    Made of EPDM, these gaskets resist water, steam, and salt water. Commonly called full-face gaskets, they cover the entire face of flat-surface pipe flanges and align with the bolt holes.
    Plain-Back Gaskets for ANSI Flanges
    Gaskets for ANSI flanges are sized so all gasket specifications meet ANSI standards.
    For ANSI Class 150—Gaskets for ANSI Class 150 flanges are compatible with low-pressure pipe flanges.
    For ANSI Class 300—Gaskets for ANSI Class 300 flanges are compatible with medium-pressure pipe flanges.
    1/16" Thick
    1/8" Thick
    For Pipe
    Size
    ID
    OD
    No. of Bolt
    Holes
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Hardness
    Color
    Specs.
    Met
    Each
    Each
    For ANSI Class 150
    1/2
    		27/32"3 1/2"4800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    3/4
    		1 1/16"3 7/8"4800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    1
    		1 5/16"4 1/4"4800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    1 1/4
    		1 21/32"4 5/8"4800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    1 1/2
    		1 29/32"5"4800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    2
    		2 3/8"6"4800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    2 1/2
    		2 7/8"7"4800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000
    3
    		3 1/2"7 1/2"4800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    3 1/2
    		4"8 1/2"8800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000000
    4
    		4 1/2"9"8800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    5
    		5 9/16"10"8800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000000
    6
    		6 5/8"11"8800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    8
    		8 5/8"13 1/2"8800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    10
    		10 3/4"16"12800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    12
    		12 3/4"19"12800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    1414"21"12800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    1616"23 1/2"16800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    1818"25"16800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    2020"27 1/2"20800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    2424"32"20800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000000
     
    For ANSI Class 300
    1/2
    		27/32"3 3/4"4800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    3/4
    		1 1/16"4 5/8"4800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    1
    		1 5/16"4 7/8"4800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    1 1/4
    		1 21/32"5 1/4"4800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    1 1/2
    		1 29/32"6 1/8"4800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    2
    		2 3/8"6 1/2"8800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    2 1/2
    		2 7/8"7 1/2"8800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000
    3
    		3 1/2"8 1/4"8800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    3 1/2
    		4"9"8800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000000
    4
    		4 1/2"10"8800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000000
    5
    		5 9/16"11"8800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000000
    6
    		6 5/8"12 1/2"12800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    8
    		8 5/8"15"12800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    10
    		10 3/4"17 1/2"16800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    12
    		12 3/4"20 1/2"16800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000———00000000000000
    1414"23"20800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000———0
    1616"25 1/2"20800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000———0
    1818"28"24800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000———00000000000000
     
    Plain-Back Gaskets for DN Flanges
    Gaskets for DN flange sizes are sized to fit pressure class PN16 flanges.
    1/16" Thick
    1/8" Thick
    For DN
    Size
    ID,
    mm
    OD,
    mm
    No. of Bolt
    Holes
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Hardness
    Color
    Each
    Each
    25351154800-20 to 220Durometer 60A (Medium Hard)Black00000000000000000000000000
    40491504800-20 to 220Durometer 60A (Medium Hard)Black000000000000000000000000
    50611654800-20 to 220Durometer 60A (Medium Hard)Black000000000000000000000000
    80902008800-20 to 220Durometer 60A (Medium Hard)Black000000000000000000000000
    1001152208800-20 to 220Durometer 60A (Medium Hard)Black000000000000000000000000
     

    Water- and Steam-Resistant EPDM Pipe Gaskets

    Image of ProductInUse. Front orientation. Pipe Gaskets. Water- and Steam-Resistant EPDM Pipe Gaskets.
    Resistant to water, steam, and salt water, these gaskets are EPDM. Commonly called ring gaskets, use them with raised-surface pipe flanges; they fit the surface inside the bolt holes and do not interfere with the bolt connection.
    Plain-Back Gaskets for ANSI Flanges
    Gaskets for ANSI flanges are sized so all gasket specifications meet ANSI standards.
    For ANSI Class 150—Gaskets for ANSI Class 150 flanges are compatible with low-pressure pipe flanges.
    For ANSI Class 300—Gaskets for ANSI Class 300 flanges are compatible with medium-pressure pipe flanges.
    1/16" Thick
    1/8" Thick
    For Pipe
    Size
    ID
    OD
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Hardness
    Color
    Specs.
    Met
    Each
    Each
    For ANSI Class 150
    1/2
    		27/32"1 7/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000000
    3/4
    		1 1/16"2 1/4"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    1
    		1 5/16"2 5/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    1 1/4
    		1 21/32"3"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    1 1/2
    		1 29/32"3 3/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    2
    		2 3/8"4 1/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    2 1/2
    		2 7/8"4 7/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    3
    		3 1/2"5 3/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    3 1/2
    		4"6 3/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    4
    		4 1/2"6 7/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    5
    		5 9/16"7 3/4"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    6
    		6 5/8"8 3/4"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    8
    		8 5/8"11"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000
    10
    		10 3/4"13 3/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    12
    		12 3/4"16 1/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    1414"17 3/4"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    1616"20 1/4"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    1818"21 5/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    2020"23 7/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    2424"28 1/4"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
     
    For ANSI Class 300
    1/2
    		27/32"2 1/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    3/4
    		1 1/16"2 5/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    1
    		1 5/16"2 7/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    1 1/4
    		1 21/32"3 1/4"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    1 1/2
    		1 29/32"3 3/4"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    2
    		2 3/8"4 3/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    2 1/2
    		2 7/8"5 1/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    3
    		3 1/2"5 7/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    3 1/2
    		4"6 1/2"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000———0000000000000
    4
    		4 1/2"7 1/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    5
    		5 9/16"8 1/2"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000000
    6
    		6 5/8"9 7/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000000
    8
    		8 5/8"12 1/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000000
    10
    		10 3/4"14 1/4"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000———00000000000000
    12
    		12 3/4"16 5/8"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000———00000000000000
    1616"21 1/4"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000———00000000000000
    1818"23 1/2"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
    2020"25 3/4"800-20 to 220Durometer 60A (Medium Hard)BlackASTM D200000000000000000000000000000
     
    Adhesive-Back Gaskets for ANSI Flanges
    Adhesive-back gaskets stay in place to make installation easier.
    Gaskets for ANSI flanges are sized so all gasket specifications meet ANSI standards.
    For ANSI Class 150—Gaskets for ANSI Class 150 flanges are compatible with low-pressure pipe flanges.
    For ANSI Class 300—Gaskets for ANSI Class 300 flanges are compatible with medium-pressure pipe flanges.
    Adhesive
    1/16" Thick
    For Pipe
    Size
    ID
    OD
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Hardness
    Color
    Type
    Max. Temp.,
    ° F
    Specs.
    Met
    Each
    For ANSI Class 150
    1/2
    		27/32"1 7/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D2000000000000000
    3/4
    		1 1/16"2 1/4"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    1
    		1 5/16"2 5/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    1 1/4
    		1 21/32"3"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    1 1/2
    		1 29/32"3 3/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    2
    		2 3/8"4 1/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    2 1/2
    		2 7/8"4 7/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    3
    		3 1/2"5 3/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    3 1/2
    		4"6 3/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    4
    		4 1/2"6 7/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    5
    		5 9/16"7 3/4"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    6
    		6 5/8"8 3/4"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    8
    		8 5/8"11"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    10
    		10 3/4"13 3/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D2000000000000000
     
    For ANSI Class 300
    1
    		1 5/16"2 7/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    1 1/2
    		1 29/32"3 3/4"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    2
    		2 3/8"4 3/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    2 1/2
    		2 7/8"5 1/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    3
    		3 1/2"5 7/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    3 1/2
    		4"6 1/2"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    4
    		4 1/2"7 1/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    5
    		5 9/16"8 1/2"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    6
    		6 5/8"9 7/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D200000000000000
    8
    		8 5/8"12 1/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D2000000000000000
    12
    		12 3/4"16 5/8"800-20 to 220Durometer 60A (Medium Hard)BlackAcrylic105ASTM D2000000000000000
     
    Plain-Back Gaskets for DN Flanges
    Gaskets for DN flange sizes are sized to fit pressure class PN16 flanges.
    1/16" Thick
    1/8" Thick
    For DN
    Size
    ID,
    mm
    OD,
    mm
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Hardness
    Color
    Specs.
    Met
    Each
    Each
    152250800-20 to 220Durometer 60A (Medium Hard)BlackASTM D2000000000000000000000000000
    253570800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000
    404992800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000
    5061107800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000
    8090142800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000
    100115162800-20 to 220Durometer 60A (Medium Hard)BlackASTM D20000000000000000000000000
     

    Water-Resistant EPDM Gaskets for Grooved-End Pipe Fittings

    Image of Product. Front orientation. Pipe Gaskets. Water-Resistant EPDM Gaskets for Grooved-End Pipe Fittings.
    Form a snug seal on grooved-end pipe fittings where water is a concern. Made of EPDM, these gaskets won't break down from contact with water.
    For Pipe
    Size
    ID
    OD
    Thk.
    Max. Pressure,
    psi
    Temp. Range,
    ° F
    Color
    Each
    2
    		2 3/8"3 5/16"1 3/32"750-30 to 250Black00000000000000
    2 1/2
    		2 7/8"3 3/4"1 3/32"750-30 to 250Black000000000000
    3
    		3 1/2"4 1/2"1 3/32"750-30 to 250Black0000000000000
    4
    		4 1/2"5 3/4"1 7/32"750-30 to 250Black0000000000000
    6
    		6 5/8"8"1 3/16"700-30 to 250Black0000000000000

    Water- and Steam-Resistant EPDM Pipe Gaskets with Bolt Holes for Dissimilar Metals

    Furnished with plastic sleeves and washers to provide a layer of protection against dielectric corrosion, which occurs when different metals are joined. These gaskets are commonly called full-face gaskets; they cover the entire face of flat-surface pipe flanges and align with the bolt holes. They’re made of EPDM and resist water, steam, and salt water. They are compatible with low-pressure pipe flanges; all gasket specifications are sized to meet ANSI standards. Each gasket comes with one full-length sleeve for each bolt hole, plus two phenolic and two zinc-plated metal washers for each bolt hole. Bolts are not included.
    Plain-Back Gaskets for ANSI Flanges
    Image of Product. Front orientation. Pipe Gaskets. Water- and Steam-Resistant EPDM Pipe Gaskets with Bolt Holes for Dissimilar Metals.
    1/8" Thick
    For Pipe
    Size
    ID
    OD
    No. of Bolt
    Holes
    Max. Pressure,
    psi
    Max. Temp.,
    ° F
    Hardness
    Color
    Includes
    Each
    For ANSI Class 150
    1
    		1 5/16"4 1/4"4285250Durometer 70A (Hard)Off-White4 Full-Length Phenolic Sleeves, 8 Phenolic Washers, 8 Zinc-Plated Metal Washers0000000000000
    1 1/2
    		1 29/32"5"4285250Durometer 70A (Hard)Off-White4 Full-Length Phenolic Sleeves, 8 Phenolic Washers, 8 Zinc-Plated Metal Washers000000000000
    2
    		2 3/8"6"4285250Durometer 70A (Hard)Off-White4 Full-Length Phenolic Sleeves, 8 Phenolic Washers, 8 Zinc-Plated Metal Washers000000000000
    2 1/2
    		2 7/8"7"4285250Durometer 70A (Hard)Off-White4 Full-Length Phenolic Sleeves, 8 Phenolic Washers, 8 Zinc-Plated Metal Washers000000000000
    3
    		3 1/2"7 1/2"4285250Durometer 70A (Hard)Off-White4 Full-Length Phenolic Sleeves, 8 Phenolic Washers, 8 Zinc-Plated Metal Washers000000000000
    4
    		4 1/2"9"8285250Durometer 70A (Hard)Off-White8 Full-Length Phenolic Sleeves, 16 Phenolic Washers, 16 Zinc-Plated Metal Washers000000000000
    6
    		6 5/8"11"8285250Durometer 70A (Hard)Off-White8 Full-Length Phenolic Sleeves, 16 Phenolic Washers, 16 Zinc-Plated Metal Washers0000000000000
     
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