2-920 AS568 Oring Cad 2-920 AS568 Oring
2-920 AS568
AS568-920 FKM 75 Duro Black FDA O-Ring

FKM O-Rings 75 Duro Black FDA V750101-920

$ 0.99 per Each
Minimum Order Quantity (MOQ): 31
Ships within 7 days
Qty Price
31 - 35 $0.9900
36 - 76 $0.7425
76 - 151 $0.6435
152 - 303 $0.5445
304 - 606 $0.4455
607+ $0.3960

Ordering in large quantities? Ask for a lead time quote — we'll get back to you with pricing and lead time.

Product Details
Material FKM
Temperature Range -15°F to 400°F
Cross Sectional Shape Round
Hardness 75
Dash 920
Actual (Inch)
  • ID: 1.475 ± 0.015
  • CS: 0.118 ± 0.004
  • OD: 1.711
Actual (Metric)
  • ID: 37.46 ± 0.39
  • CS: 3 ± 0.09
  • OD: 43.46

FDA-compliant FKM (Fluorocarbon) O-rings are made from a high-performance synthetic elastomer primarily composed of vinylidene fluoride (VDF) and hexafluoropropylene (HFP). These seals are specifically formulated to meet FDA standards for use in food, beverage, and pharmaceutical applications where chemical resistance and cleanliness are essential. FKM FDA O-rings provide exceptional resistance to high temperatures, oils, fuels, and a wide range of chemicals, making them suitable for demanding sanitary processing environments.

FKM FDA Recommended Uses

Food and beverage processing, pharmaceutical equipment, chemical processing, fuel handling systems, high-temperature sealing applications, oil and gas environments, and cleanroom applications.

FKM FDA Not Recommended

Ketones, esters, amines, low molecular weight acids, and applications requiring resistance to hot water or steam for extended durations.

FKM FDA Limitations

  • Not suitable for continuous exposure to hot water or steam.
  • Limited flexibility in low-temperature environments.
  • Not ideal for polar solvents or strong organic acids.
  • May exhibit swelling with certain aggressive fuels or solvents.
FKM FDA Usable Temperature Range

-15 to 400°F (-26 to 204°C)

FKM FDA Also Known As

FKM, Viton® FDA, Fluorel® FDA, Fluoroelastomer, Fluorocarbon Elastomer.