Food Grade O-Rings

Food grade O-rings are designed for use in food, beverage, and pharmaceutical processing equipment where hygiene, safety, and regulatory compliance are required. We supply high-quality food-grade sealing solutions for global customers.

O-Rings for Food & Beverage Applications

Our food grade O-rings provide reliable sealing performance while meeting strict food contact regulations. They are suitable for applications involving liquids, gases, and cleaning processes.

Common Materials for Food Grade O-Rings

• EPDM: excellent resistance to hot water and steam
• Silicone: wide temperature range and good flexibility
• FKM (Viton®): chemical resistance for oils and cleaning agents
• NBR (Buna-N): suitable for certain food-contact applications

Typical Food Industry Applications

• Food and beverage processing equipment
• Dairy and brewing systems
• Filling and packaging machines
• Pumps, valves, and mixers
• Pharmaceutical production equipment

Food Contact Compliance Standards

Food grade sealing products must comply with international food contact regulations.

• FDA 21 CFR 177 compliant materials
• EC 1935/2004 food contact regulation
• NSF compliant materials (upon request)
• Traceability and controlled production

Performance Requirements

• Non-toxic and odorless materials
• Resistance to cleaning chemicals
• High temperature and steam resistance
• Stable mechanical properties

Custom Food Grade O-Rings

We offer custom food grade O-rings in various sizes, compounds, and hardness options. Our engineering team supports material selection, prototyping, and production based on your application requirements.

Request a Quote for Food Grade O-Rings

Contact us for pricing, samples, or technical assistance. Please provide details such as application, operating conditions, and required certifications.