Brewery O-Rings

Brewery O-Rings and O‑Ring Kits
Brewery O‑Rings & O-Ring Kits provide essential sealing solutions for breweries, brewing equipment, sample valves, pumps, and more.

O‑rings in EPDM, Silicone, Viton or Buna to preserve flavor integrity and hygiene across brewing systems, help prevent leaks, extend equipment life, and minimize downtime.

Contact us for additonal sizes, materials, and sealing solutions.
  • -016 70 DURO RED FDA SILICONE  5/8 ID 1/16 TH

    -016 70 DURO RED FDA SILICONE  5/8 ID 1/16 TH

    $1.00
    AS568-016 70 DURO RED FDA SILICONE O-RINGBAG QUANTITY: 10 PIECESNOMINAL DIMENSIONS:  5/8 ID  3/4 OD  1/16 TH Temperature Range: -65F to +390FExcellent: Mineral Oils, Ozone, Dry Heat, Mild CausticsPoor: Petroleum Oils, Ketones, Concentradted Acids, Tear...

  • -112 75 DURO BLUE FDA VITON  1/2 ID 3/32 TH

    -112 75 DURO BLUE FDA VITON  1/2 ID 3/32 TH

    $2.00
    AS568-112 75 DURO BLUE FDA VITON O-RINGBAG QUANTITY: 5 PIECESNOMINAL DIMENSIONS:  1/2 ID  11/16 OD  3/32 TH Temperature Range: +5F to +400FExcellent: Strong Acids, Petroleum Products, Solvents, OilPoor: Hydrocarbons, Ketones, Steam

  • -202 70 DURO RED FDA SILICONE  1/4 ID 1/8 TH

    -202 70 DURO RED FDA SILICONE  1/4 ID 1/8 TH

    $1.50
    AS568-202 70 DURO RED FDA SILICONE O-RINGBAG QUANTITY: 10 PIECESNOMINAL DIMENSIONS:  1/4 ID  1/2 OD  1/8 TH Temperature Range: -65F to +390FExcellent: Mineral Oils, Ozone, Dry Heat, Mild CausticsPoor: Petroleum Oils, Ketones, Concentradted...

  • -006 75 DURO BLUE FDA VITON  1/8 ID 1/16 TH

    -006 75 DURO BLUE FDA VITON  1/8 ID 1/16 TH

    $1.00
    AS568-006 75 DURO BLUE FDA VITON O-RINGBAG QUANTITY: 10 PIECESNOMINAL DIMENSIONS:  1/8 ID  1/4 OD  1/16 TH Temperature Range: +5F to +400FExcellent: Strong Acids, Petroleum Products, Solvents, OilPoor: Hydrocarbons, Ketones, Steam

  • -112 70 DURO WHITE FDA BUNA  1/2 ID 3/32 TH

    -112 70 DURO WHITE FDA BUNA  1/2 ID 3/32 TH

    $1.00
    AS568-112 70DURO WHITE FDA BUNA O-RINGBAG QUANTITY: 10 PIECESNOMINAL DIMENSIONS:  1/2 ID  11/16 OD  3/32 TH Temperature Range: -20F to +200FExcellent: Petroleum Oils, Ethylene Glycol, Milk FatPoor: Aromatic Hydrocarbons, Brake Fluid,...

  • -124 70 DURO BLACK FDA EPDM NSF61  1-1/4 ID 3/32 TH

    -124 70 DURO BLACK FDA EPDM NSF61  1-1/4 ID 3/32 TH

    $2.00
    AS568-124 70 DURO BLACK FDA EPDM NSF61 O-RINGBAG QUANTITY: 5 PIECESNOMINAL DIMENSIONS:  3/4 ID  15/16 OD  3/32 TH Temperature Range: -60F to +300FExcellent: Steam, CausticPoor: Petroleum Oil, Milk Fat Fits Alpha Brewing Systems Carb Stone

  • -208 70 DURO RED FDA SILICONE  5/8 ID 1/8 TH

    -208 70 DURO RED FDA SILICONE  5/8 ID 1/8 TH

    $2.00
    AS568-208 70 DURO RED FDA SILICONE O-RINGBAG QUANTITY: 10 PIECESNOMINAL DIMENSIONS:  5/8 ID  7/8 OD  1/8 TH Temperature Range: -65F to +390FExcellent: Mineral Oils, Ozone, Dry Heat, Mild CausticsPoor: Petroleum Oils, Ketones, Concentradted Acids, Tear...

  • -012 75 DURO BLUE FDA VITON  3/8 ID 1/16 TH

    -012 75 DURO BLUE FDA VITON  3/8 ID 1/16 TH

    $1.50
    AS568-012 75 DURO BLUE FDA VITON O-RINGBAG QUANTITY: 10 PIECESNOMINAL DIMENSIONS:  3/8 ID  1/2 OD  1/16 TH Temperature Range: +5F to +400FExcellent: Strong Acids, Petroleum Products, Solvents, OilPoor: Hydrocarbons, Ketones, Steam

  • -110 70 DURO WHITE FDA BUNA  3/8 ID 3/32 TH

    -110 70 DURO WHITE FDA BUNA  3/8 ID 3/32 TH

    $1.00
    AS568-110 70 DURO WHITE FDA BUNA O-RINGBAG QUANTITY: 10 PIECESNOMINAL DIMENSIONS:  3/8 ID  9/16 OD  3/32 TH Temperature Range: -20F to +200FExcellent: Petroleum Oils, Ethylene Glycol, Milk FatPoor: Aromatic Hydrocarbons, Brake Fluid,...

  • -006 70 DURO RED FDA SILICONE  1/8 ID 1/16 TH

    -006 70 DURO RED FDA SILICONE  1/8 ID 1/16 TH

    $1.00
    AS568-006 70 DURO RED FDA SILICONE O-RINGBAG QUANTITY: 10 PIECESNOMINAL DIMENSIONS:  1/8 ID  1/4 OD  1/16 TH Temperature Range: -65F to +390FExcellent: Mineral Oils, Ozone, Dry Heat, Mild CausticsPoor: Petroleum Oils, Ketones, Concentradted Acids, Tear...