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Extreme Temperature & Chemical Resistant FFKM Kalrez 4079 O-Rings

Extreme Temperature & Chemical Resistant FFKM Kalrez 4079 O-Rings

FFKM has the best resistance to chemicals and high temperatures amongst all O-ring materials. Compared to other types of Kalrez, Kalrez 4079 is a good general-purpose choice.

Part Number

Configured Part Number is shown.

part numbermaterialinch/metricdash sizecross section (fractional)id (fractional)od (fractional)durometercross section shapecolorgrade
k-s003kalrez 4079metric    75aroundblackstandard
k-s004kalrez 4079metric    75aroundblackstandard
k-s008kalrez 4079metric    75aroundblackstandard
k-20009kalrez 4079metric    75aroundblackstandard
k-s012.5kalrez 4079metric    75aroundblackstandard
k-30016kalrez 4079metric    75aroundblackstandard
k-21004kalrez 4079metric    75aroundblackstandard
k-21006kalrez 4079metric    75aroundblackstandard
k-21012kalrez 4079metric    75aroundblackstandard
k-21013kalrez 4079metric    75aroundblackstandard
k-21014kalrez 4079metric    75aroundblackstandard
k-21016kalrez 4079metric    75aroundblackstandard
k-21018kalrez 4079metric    75aroundblackstandard
k-21020kalrez 4079metric    75aroundblackstandard
k-21022kalrez 4079metric    75aroundblackstandard
k-21026kalrez 4079metric    75aroundblackstandard
k-22015kalrez 4079metric    75aroundblackstandard
Part Number
K-20009
K-21004
K-21006
K-21012
K-21013
K-21014
K-21016
K-21018
K-21020
K-21022
K-21026
K-22015
K-30016
K-S003
K-S004
K-S008
K-S012.5
Part NumberMinimum order quantityVolume DiscountDays to Ship O.D. D
(Ø)
I.D. d
(Ø)
Cross Section (Actual) ID (Actual) OD (Actual)
1 Piece(s)

13 Days

1291.5 mm9 mm12 mm
1 Piece(s)

13 Days

842 mm4 mm8 mm
1 Piece(s)

13 Days

1062 mm6 mm10 mm
1 Piece(s)

13 Days

16122 mm12 mm16 mm
1 Piece(s)

13 Days

17132 mm13 mm17 mm
1 Piece(s)

13 Days

18142 mm14 mm18 mm
1 Piece(s)

13 Days

20162 mm16 mm20 mm
1 Piece(s)

13 Days

22182 mm18 mm22 mm
1 Piece(s)

81 Days

24202 mm20 mm24 mm
1 Piece(s)

Quote

26222 mm22 mm26 mm
1 Piece(s)

Quote

30262 mm26 mm30 mm
1 Piece(s)

81 Days

20152.5 mm15 mm20 mm
1 Piece(s)

13 Days

12.39.11.6 mm9.1 mm12.3 mm
1 Piece(s)

Quote

5.52.51.5 mm2.5 mm5.5 mm
1 Piece(s)

13 Days

6.53.51.5 mm3.5 mm6.5 mm
1 Piece(s)

81 Days

10.57.51.5 mm7.5 mm10.5 mm
1 Piece(s)

13 Days

15121.5 mm12 mm15 mm

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Basic Information

Material Perfluoroelastomer Environment, Applications Mineral Oil Resistant / Heat Resistant / Chemical Resistant / Weather Resistant / Water Resistant Material Kalrez 4079
Durometer 75A Hardness Standard Cross Section Shape Round
Color Black Grade Standard Temperature Range 30° to 600° F

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