Hygienic friction discs (Part 6Y7929) engineered for food/pharmaceutical equipment with electrolytic polishing and crevice-free design. Compliant with FDA, EC1935, and 3-A Sanitary Standards for washdown environments.
Designed for USDA Zone 3 environments, 6Y7929 friction discs prevent microbial harborage while resisting caustic cleaners and food acids in dairy, meat, and pharmaceutical processing.
Equipment Coverage:
Conveyor Drives | Filling Machines | Mixing Tanks | Packaging Robots | CIP System Pumps
Brand Fitment:
Tetra Pak | Krones | GEA Group | SPX Flow | Alfa Laval | JBT FoodTech | KHS GmbH
Parameter | Specification |
---|---|
Material | 316L SS with boron-enriched surface |
Surface Finish | Ra ≤ 0.4μm (electrolytic polish) |
Cleanability | 0° contact angle (hydrophilic) |
Chemical Resistance | pH 1-14 continuous exposure |
Temperature Range | -40°C to 200°C (steam cleanable) |
Crevice-Free Geometry: Eliminates biofilm accumulation points
Passivation Layer: Withstands 500+ CIP cycles with nitric acid
Allergen Barrier: Precludes protein adhesion per FDA CFR 117
Non-Galling Design: Prevents particulate generation in GMP zones
Aseptic filler rotary joints
Blender shaft brakes
Conveyor drive clutches
Homogenizer transmission systems
Clean-in-place pump couplings
Certifications: 3-A SSI 18-03, EHEDG Type EL Class I
Testing Protocol: 30-day simulated whey exposure
Compliance: FDA 21 CFR, EC1935/2004
Traceability: Laser-etched UDI codes
Request Sanitary Documentation:
[+8615866053319]
→ Obtain 3-A certification packages
→ Access cleanroom installation guides
→ Discuss allergen-control protocols
→ Request material declaration sheets
Industry-Specific Services:
4-hour contamination response
Surface roughness validation
CIP cycle compatibility testing
Batch-specific allergen reports
Unique Value Proposition:
Hygienic Engineering:
Boron-enriched 316L stainless steel
Zero-radius edge design (eliminates crevices)
Electrolytic passivation
Certifications:
EHEDG EL-I (highest cleanability class)
3-A Sanitary Standard 18-03
Applications:
Aseptic filling systems
CIP pump couplings
GMP zone equipment
Compliance:
FDA food contact compliance
EU food contact regulation