What are MVQ silicone O rings and why are they used in the food industry
MVQ silicone O rings are specialized sealing components manufactured from silicone rubber designed for operation across a wide temperature range and in applications requiring high material purity. Thanks to their properties, MVQ silicone seals are widely used in coffee machines, food processing systems, catering equipment, and laboratory installations.
MVQ silicone material provides excellent flexibility, ageing resistance, and stable performance in contact with hot water and steam. Compared with many standard elastomers, silicone maintains its sealing properties and elasticity for long periods even under demanding operating conditions.
In technical and food industry environments, silicone O rings are highly valued for their material neutrality, low odor characteristics, and safety in contact with food and beverages. Because of these properties, MVQ silicone is considered one of the most important elastomer materials for modern food industry and beverage equipment.
FDA silicone O rings for food contact applications
In many food industry systems, MVQ silicone O rings compliant with FDA requirements are used.
FDA compliance indicates that the material meets food contact safety standards required for systems handling food products and beverages.
FDA silicone O rings are commonly used in:
- coffee machines
- catering equipment
- food processing installations
- beverage dispensers
- water filtration systems
- water installations
- laboratory equipment
- vending machines
High material purity together with temperature resistance makes FDA compliant MVQ silicone one of the most important sealing materials in professional food industry equipment.
Why silicone O rings are used in coffee machines
Coffee machines operate in environments exposed to hot water, steam, changing temperatures, and pressure. Under such conditions, standard sealing materials may lose elasticity and sealing performance.
MVQ silicone O rings provide:
- high temperature resistance
- long term flexibility
- dimensional stability
- reliable sealing performance
- safe contact with water and beverages
- resistance to material ageing
Because of these properties, silicone seals are widely used in both professional and domestic espresso coffee machines.
Hardness of MVQ silicone O rings
One of the most important parameters of silicone O rings is material hardness measured on the Shore A scale.
MVQ 50 ShA
Main characteristics:
- very soft and flexible
- excellent surface adaptation
- used in precision applications
MVQ 60 ShA
Main characteristics:
- balance between flexibility and durability
- popular in food industry equipment
- versatile application range
MVQ 70 ShA
Main characteristics:
- most commonly used industrial standard
- good mechanical resistance
- high durability
- universal industrial applications
The correct hardness depends on:
- operating pressure
- operating temperature
- working media
- sealing design
Main advantages of MVQ silicone O rings
Wide temperature range
MVQ silicone maintains its sealing properties in both low and high temperature environments.
Resistance to ageing and UV exposure
Silicone material provides excellent resistance to:
- UV radiation
- ozone
- moisture
- weather conditions
Material neutrality
Silicone O rings are valued for:
- low odor characteristics
- food safety
- stable material properties
- safe beverage contact
Applications of MVQ silicone O rings
MVQ silicone O rings are widely used in:
- coffee machines
- catering equipment
- industrial automation
- laboratory systems
- food industry machinery
- medical devices
- water installations
- technical equipment
In industrial applications, silicone sealing solutions provide long service life and stable operational performance.
MVQ silicone vs NBR and FPM
MVQ silicone
Main characteristics:
- wide temperature range
- excellent flexibility
- weather resistance
NBR
Main characteristics:
- resistance to oils and greases
- standard industrial applications
- cost effective solution
FPM Viton
Main characteristics:
- chemical resistance
- very high thermal resistance
- resistance to fuels and oils
Each sealing material is designed for different operating environments and should be selected according to application requirements.
Main description
MVQ FDA silicone O rings are professional sealing solutions designed for applications requiring temperature resistance, flexibility, and food contact safety.
Thanks to their material properties, MVQ silicone seals are widely used in coffee machines, catering equipment, food industry systems, and laboratory installations.
In industrial environments, silicone O rings provide durability, stable operating parameters, and excellent resistance to ageing and environmental exposure.
FAQ
Are silicone O rings suitable for coffee machines?
Yes, MVQ silicone is widely used in espresso coffee machines and catering equipment.
What does FDA mean for silicone O rings?
FDA compliance means the material is approved for safe contact with food and beverages.
Which silicone O ring hardness is the most common?
MVQ 70 ShA silicone O rings are the most commonly used industrial standard.
Is MVQ silicone resistant to temperature?
Yes, MVQ silicone operates across a wide temperature range.
Are silicone O rings suitable for the food industry?
Yes, especially FDA compliant silicone O rings designed for food contact applications.
Warehouse and fast order processing
Warehouse and Store:
Lublin, ul. Smoluchowskiego 1, building 4
24h delivery - fast order processing
We provide fast access to MVQ FDA silicone O rings for B2B customers, food industry companies, catering equipment service providers, and technical maintenance departments.
Summary
Choose MVQ FDA silicone O rings for food industry applications, coffee machines, and technical systems requiring high temperature resistance, flexibility, and safe food contact performance. simmering.pl offers a wide range of industrial silicone O rings with fast 24h delivery for B2B customers.