FDA O-Rings

High-quality O-Rings available in a range of sizes and materials, designed for reliable sealing in brewery, beverage, and sanitary processing applications.

  • -210 70 DURO RED FDA SILICONE  3/4 ID 1/8 TH

    -210 70 DURO RED FDA SILICONE  3/4 ID 1/8 TH

    $2.00
    AS568-210 70 DURO RED FDA SILICONE O-RINGBAG QUANTITY: 10 PIECESNOMINAL DIMENSIONS:  3/4 ID  1 OD  1/8 TH Temperature Range: -65F to +390FExcellent: Mineral Oils, Ozone, Dry Heat, Mild CausticsPoor: Petroleum Oils, Ketones, Concentradted Acids, Tear...

  • -210 70 DURO WHITE FDA BUNA  3/4 ID 1/8 TH

    -210 70 DURO WHITE FDA BUNA  3/4 ID 1/8 TH

    $3.00
    AS568-210 70DURO WHITE FDA BUNA O-RINGBAG QUANTITY: 10 PIECESNOMINAL DIMENSIONS:  3/4 ID  1 OD  1/8 TH Temperature Range: -20F to +200FExcellent: Petroleum Oils, Ethylene Glycol, Milk FatPoor: Aromatic Hydrocarbons, Brake Fluid, Ketones, Strong Acids or...

  • -210 75 DURO BLUE FDA VITON  3/4 ID 1/8 TH

    -210 75 DURO BLUE FDA VITON  3/4 ID 1/8 TH

    $1.50
    AS568-210 75 DURO BLUE FDA VITON O-RINGBAG QUANTITY: 1 PIECESNOMINAL DIMENSIONS:  3/4 ID  1 OD  1/8 TH Temperature Range: +5F to +400FExcellent: Strong Acids, Petroleum Products, Solvents, OilPoor: Hydrocarbons, Ketones, Steam

  • 18.25" ID x .375" CS ORING 70 DURO WHITE BUNA

    18.25" ID x .375" CS ORING 70 DURO WHITE BUNA

    $49.70
    18.25" ID x 19" OD x .375" C/S ORING70 DURO WHITE BUNAO-RING WITH A VULCANIZED JOINT Used as a seal on certain brewery fermenter cone-bottom (yeast dump) doors, small manways, and tank access ports. Contact us for additional custom sizes.