Neoprene Flange Gaskets

36 products

Neoprene foam flange gaskets are ultra-compressible and a good multipurpose choice with moderate resistance to oils, chemicals, and weather. Neoprene offers exceptional resistance to refrigerants and is commonly used in air conditioning applications. Flange gaskets are used to seal ASME/ANSI pipe flanges.

Product name For Flange ANSI Class For Pipe Size ID OD # of Bolt Holes Thickness Price
Full Face Firm Neoprene Foam Flange Gasket for 1/2" Pipe - 1/16" Thick - Class 150 150 1/2" 13/16" 3-1/2" 4 1/16"
$1.98 / each
Full Face Firm Neoprene Foam Flange Gasket for 3/4" Pipe - 1/16" Thick - Class 150 150 3/4" 1-1/16" 3-7/8" 4 1/16"
$2.28 / each
Full Face Firm Neoprene Foam Flange Gasket for 1" Pipe - 1/16" Thick - Class 150 150 1" 1-5/16" 4-1/4" 4 1/16"
$2.05 / each
Full Face Firm Neoprene Foam Flange Gasket for 1-1/2" Pipe - 1/16" Thick - Class 150 150 1-1/2" 1-7/8" 5" 4 1/16"
$3.00 / each
Full Face Firm Neoprene Foam Flange Gasket for 2" Pipe - 1/16" Thick - Class 150 150 2" 2-3/8" 6" 4 1/16"
$4.18 / each
Full Face Firm Neoprene Foam Flange Gasket for 2-1/2" Pipe - 1/16" Thick - Class 150 150 2-1/2" 2-7/8" 7" 4 1/16"
$5.68 / each
Full Face Firm Neoprene Foam Flange Gasket for 3" Pipe - 1/16" Thick - Class 150 150 3" 3-1/2" 7-1/2" 4 1/16"
$6.60 / each
Full Face Firm Neoprene Foam Flange Gasket for 4" Pipe - 1/16" Thick - Class 150 150 4" 4-1/2" 9" 8 1/16"
$10.33 / each
Full Face Firm Neoprene Foam Flange Gasket for 6" Pipe - 1/16" Thick - Class 150 150 6" 6-5/8" 11" 8 1/16"
$16.15 / each
Full Face Firm Neoprene Foam Flange Gasket for 1/2" Pipe - 1/8" Thick - Class 150 150 1/2" 13/16" 3-1/2" 4 1/8"
$2.28 / each
Full Face Firm Neoprene Foam Flange Gasket for 3/4" Pipe - 1/8" Thick - Class 150 150 3/4" 1-1/16" 3-7/8" 4 1/8"
$3.13 / each
Full Face Firm Neoprene Foam Flange Gasket for 1" Pipe - 1/8" Thick - Class 150 150 1" 1-5/16" 4-1/4" 4 1/8"
$3.60 / each
Full Face Firm Neoprene Foam Flange Gasket for 1-1/2" Pipe - 1/8" Thick - Class 150 150 1-1/2" 1-7/8" 5" 4 1/8"
$5.40 / each
Full Face Firm Neoprene Foam Flange Gasket for 2" Pipe - 1/8" Thick - Class 150 150 2" 2-3/8" 6" 4 1/8"
$6.98 / each
Full Face Firm Neoprene Foam Flange Gasket for 2-1/2" Pipe - 1/8" Thick - Class 150 150 2-1/2" 2-7/8" 7" 4 1/8"
$10.58 / each
Full Face Firm Neoprene Foam Flange Gasket for 3" Pipe - 1/8" Thick - Class 150 150 3" 3-1/2" 7-1/2" 4 1/8"
$11.70 / each
Full Face Firm Neoprene Foam Flange Gasket for 4" Pipe - 1/8" Thick - Class 150 150 4" 4-1/2" 9" 8 1/8"
$18.78 / each
Full Face Firm Neoprene Foam Flange Gasket for 6" Pipe - 1/8" Thick - Class 150 150 6" 6-5/8" 11" 8 1/8"
$27.40 / each
Ring Firm Neoprene Foam Flange Gasket for 1/2" Pipe - 1/16" Thick - Class 150 150 1/2" 27/32" 1-7/8" 1/16"
$3.18 / each
Ring Firm Neoprene Foam Flange Gasket for 3/4" Pipe - 1/16" Thick - Class 150 150 3/4" 1-1/16" 2-1/4" 1/16"
$3.75 / each
Ring Firm Neoprene Foam Flange Gasket for 1" Pipe - 1/16" Thick - Class 150 150 1" 1-5/16" 2-5/8" 1/16"
$4.38 / each
Ring Firm Neoprene Foam Flange Gasket for 1-1/2" Pipe - 1/16" Thick - Class 150 150 1-1/2" 1-29/32" 3-3/8" 1/16"
$5.83 / each
Ring Firm Neoprene Foam Flange Gasket for 2" Pipe - 1/16" Thick - Class 150 150 2" 2-3/8" 4-1/8" 1/16"
$8.05 / each
Ring Firm Neoprene Foam Flange Gasket for 2-1/2" Pipe - 1/16" Thick - Class 150 150 2-1/2" 2-7/8" 4-7/8" 1/16"
$10.68 / each
Ring Firm Neoprene Foam Flange Gasket for 3" Pipe - 1/16" Thick - Class 150 150 3" 3-1/2" 5-3/8" 1/16"
$12.10 / each
Ring Firm Neoprene Foam Flange Gasket for 4" Pipe - 1/16" Thick - Class 150 150 4" 4-1/2" 6-7/8" 1/16"
$17.08 / each
Ring Firm Neoprene Foam Flange Gasket for 6" Pipe - 1/16" Thick - Class 150 150 6" 6-5/8" 8-3/4" 1/16"
$25.00 / each
Ring Firm Neoprene Foam Flange Gasket for 1/2" Pipe - 1/8" Thick - Class 150 150 1/2" 27/32" 1-7/8" 1/8"
$5.40 / each
Ring Firm Neoprene Foam Flange Gasket for 3/4" Pipe - 1/8" Thick - Class 150 150 3/4" 1-1/16" 2-1/4" 1/8"
$7.65 / each
Ring Firm Neoprene Foam Flange Gasket for 1" Pipe - 1/8" Thick - Class 150 150 1" 1-5/16" 2-5/8" 1/8"
$8.43 / each
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