Kalrez 4079 O-Rings

124 products

DuPont Kalrez 4079 perfluoroelastomer parts are a low compression set product for general purpose use in the chemical process and aircraft industries. It is a carbon black filled product with excellent chemical resistance, good mechanical properties, and outstanding hot air aging properties. It exhibits low swell in organic acids, inorganic acids and aldehydes, and has good response to temperature cycling effects. A maximum service temperature of 316°C (600°F) is suggested, with short excursions to higher temperatures possible. Kalrez 4079 is not recommended for use in hot water/steam applications or in contact with certain hot aliphatic amines, ethylene oxide, or propylene oxide.

Product name Dash Size Cross Section - Actual Inner Diameter - Actual Outer Diameter - Actual Specifications Met Price
Kalrez 4079 O-Ring - Dash 244 - Pack of 1 244 0.139" 4.234" 4.512"
$852.34 / each
Kalrez 4079 O-Ring - Dash 325 - Pack of 1 325 0.210" 1.475" 1.895"
$555.20 / each
Kalrez 4079 O-Ring - Dash 326 - Pack of 1 326 0.210" 1.6" 2.02"
$604.95 / each
Kalrez 4079 O-Ring - Dash 327 - Pack of 1 327 0.210" 1.725" 2.145"
$639.44 / each
Kalrez 4079 O-Ring - Dash 328 - Pack of 1 328 0.210" 1.85" 2.27"
$693.04 / each
Kalrez 4079 O-Ring - Dash 329 - Pack of 1 329 0.210" 1.975" 2.395"
$742.79 / each
Kalrez 4079 O-Ring - Dash 330 - Pack of 1 330 0.210" 2.1" 2.52"
$758.17 / each
Kalrez 4079 O-Ring - Dash 331 - Pack of 1 331 0.210" 2.225" 2.645"
$781.07 / each
Kalrez 4079 O-Ring - Dash 332 - Pack of 1 332 0.210" 2.35" 2.77"
$834.69 / each
Kalrez 4079 O-Ring - Dash 333 - Pack of 1 333 0.210" 2.475" 2.895"
$861.47 / each
Kalrez 4079 O-Ring - Dash 334 - Pack of 1 334 0.210" 2.6" 3.02"
$888.27 / each
Kalrez 4079 O-Ring - Dash 335 - Pack of 1 335 0.210" 2.725" 3.145"
$945.69 / each
Kalrez 4079 O-Ring - Dash 336 - Pack of 1 336 0.210" 2.85" 3.27"
$987.80 / each
Kalrez 4079 O-Ring - Dash 337 - Pack of 1 337 0.210" 2.975" 3.395"
$1,056.75 / each
Kalrez 4079 O-Ring - Dash 338 - Pack of 1 338 0.210" 3.1" 3.52"
$1,064.40 / each
Kalrez 4079 O-Ring - Dash 339 - Pack of 1 339 0.210" 3.225" 3.645"
$1,140.97 / each
Kalrez 4079 O-Ring - Dash 340 - Pack of 1 340 0.210" 3.35" 3.77"
$1,171.60 / each
Kalrez 4079 O-Ring - 1.5mm Wide x 2.5mm ID - Pack of 1 1.5 mm 2.5 mm 5.5 mm
$129.54 / each
Kalrez 4079 O-Ring - 1.5mm Wide x 3.5mm ID - Pack of 1 1.5 mm 3.5 mm 6.5 mm
$129.54 / each
Kalrez 4079 O-Ring - 1.5mm Wide x 7.5mm ID - Pack of 1 1.5 mm 7.5 mm 10.5 mm
$129.54 / each
Kalrez 4079 O-Ring - 1.5mm Wide x 9mm ID - Pack of 1 1.5 mm 9 mm 12 mm
$123.66 / each
Kalrez 4079 O-Ring - 1.5mm Wide x 12mm ID - Pack of 1 1.5 mm 12 mm 15 mm
$129.54 / each
Kalrez 4079 O-Ring - 1.6mm Wide x 9.1mm ID - Pack of 1 1.6 mm 9.1 mm 12.3 mm
$123.66 / each
Kalrez 4079 O-Ring - 2mm Wide x 4mm ID - Pack of 1 2 mm 4 mm 8 mm
$123.66 / each
Kalrez 4079 O-Ring - 2mm Wide x 6mm ID - Pack of 1 2 mm 6 mm 10 mm
$124.32 / each
Kalrez 4079 O-Ring - 2mm Wide x 12mm ID - Pack of 1 2 mm 12 mm 16 mm
$136.62 / each
Kalrez 4079 O-Ring - 2mm Wide x 13mm ID - Pack of 1 2 mm 13 mm 17 mm
$137.26 / each
Kalrez 4079 O-Ring - 2mm Wide x 14mm ID - Pack of 1 2 mm 14 mm 18 mm
$139.20 / each
Kalrez 4079 O-Ring - 2mm Wide x 16mm ID - Pack of 1 2 mm 16 mm 20 mm
$143.10 / each
Kalrez 4079 O-Ring - 2mm Wide x 18mm ID - Pack of 1 2 mm 18 mm 22 mm
$147.60 / each