Top cGMP Washers for Pharmaceutical Manufacturing Compliance

FKM (Viton), EPDM, VMQ (Silicone), and NBR formulations can be produced to meet FDA CFR 177.2600 requirements for repeated-use rubber articles in contact with food and water. For pharmaceutical applications, silicone (VMQ) and FKM are especially preferred due to their chemical inertness, broad temperature resistance, and compatibility with steam sterilization and aggressive cleaning agents.

Pharmaceutical-grade sealing components should ideally carry FDA CFR 177.2600 compliance, NSF 61, and NSF 42 certifications for water contact. For global pharmaceutical operations, additional certifications such as WRAS (UK), W270 (Germany), ACS (France), and AS/NZS 4020 (Australia/New Zealand) may be required. Detroit Sealing Components' sanitary seals carry all of these internationally recognized certifications.

Yes. Detroit Sealing Components offers fully customizable rubber washers with rectangular cross-sections in any specified inner diameter, outer diameter, and thickness. Custom solutions are available in FDA-compliant FKM, EPDM, VMQ silicone, and NBR materials. Computer-aided design and finite element analysis capabilities support precise dimensional and performance validation prior to production.

Sanitary seals are specifically engineered and certified for direct contact with consumable fluids, carrying documented compliance to standards like FDA CFR 177.2600, NSF 61, and WRAS. Standard rubber washers may use compliant materials but aren't always pre-certified. For regulated pharmaceutical environments, sanitary-grade seals provide the necessary regulatory documentation and traceability that cGMP audits require.

Metal-bonded rubber seals can be used in pharmaceutical equipment where a rigid structural interface combined with a sealing element is needed — such as pump housings, valve bodies, and process piping flanges. Available in stainless steel (304, 316) bonded to FDA-compatible rubber compounds (FKM, EPDM, Silicone), they offer corrosion resistance and reliable sealing in CIP/SIP cleaning cycles.

DSC's sealing materials cover a wide thermal range to suit pharmaceutical processes: FKM handles -26°C to 250°C, VMQ Silicone from -60°C to 225°C, EPDM from -55°C to 125°C, and NBR from -40°C to 100°C. This range accommodates standard processing, steam sterilization (SIP), and cryogenic storage applications across pharmaceutical manufacturing environments.