Food & Beverage
DIN 11851 Gasket
A gasket for DIN 11851 hygienic threaded unions.
- Union-matched gasket
- Process-media selection
- Specification on request

Product overview
Understand the Product Before Selecting a Specification
ouning supplies gaskets for DIN 11851 hygienic threaded unions. Size and section should match the union. Material should be confirmed against the process media and temperature. Any food-contact or customer specification must be stated in the inquiry.
Union-matched gasket
The gasket is used in a DIN 11851 threaded hygienic union. Nominal size must match the mating connection.
Process-media selection
EPDM, silicone, and FKM are commonly reviewed against the product, cleaning media, and temperature.
Specification on request
Food-contact or hygienic documents are reviewed only when stated by the buyer.
Product scope
Applications, Materials, and Supply Options
Use these categories as a starting point. The final specification depends on the complete application.
Common Applications
- DIN 11851 hygienic threaded unions
- Food and beverage process piping
- Hygienic equipment connections
- Threaded union joints on process lines
Material Options
- EPDM
- Silicone
- FKM
- Other compounds reviewed against the process media and any stated specification
Supply Capabilities
- Standard and custom sizes
- Material selection support
- Sample and batch production
- Dimensional inspection
Before requesting a quote
Selection Factors for DIN 11851 Gasket
More complete input leads to a clearer product and material discussion.
Union size
Provide the DIN 11851 nominal size and a drawing or sample if the section is not a standard union gasket.
Process media
List product media, cleaning agents, and temperature range.
Material specification
State any required compound, color, or food-contact document.
Project quantities
Share sample quantity, order quantity, and packaging requirements.
Project workflow
A Practical Review Process
The steps remain clear whether you are identifying a standard part or developing a custom specification.
- 01
Define
Share the product, drawing, dimensions, service conditions, and quantities.
- 02
Confirm
Align the material, hardness, tolerances, tooling, samples, and documentation.
- 03
Validate
Review samples and complete the application-specific approval process.
- 04
Supply
Maintain confirmed specifications and identification for repeat requirements.
Questions & answers
DIN 11851 Gasket Questions
Common questions about selecting and requesting DIN 11851 Gasket.
Can you match an existing DIN 11851 gasket?
Yes. Send the nominal size, a sample or drawing, material if known, and quantity.
Which material should I choose?
EPDM, silicone, and FKM are commonly reviewed. The choice depends on the process media, cleaning agents, and temperature.
Do you assume a food-contact listing?
No. Include any required specification in the RFQ so the compound can be reviewed against that document.
