SANITARY CLAMP/PIPE HOLDER

Sanitary Double Pin Overlapping Clamp

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1. Key Terminology

  • Primary Term‌: Sanitary Double Pin Overlapping Clamp

  • Alternate Names‌:

  •     Heavy Duty Twin-Pin Clamp

  •     Dual-Ear Sanitary Clamp

2. Design & Material

  • Structure‌:

  •     Dual-pin locking mechanism for enhanced pressure resistance (16 bar max with 316L)‌

  •     Overlapping flange design for leak-proof sealing‌

  • Materials‌:

  •     SS304/316L‌ with electropolished finish (Ra≤0.8μm)‌

  •     Optional aluminum alloy for vacuum applications‌

3. Technical Parameters

‌    SpecificationDetail
‌    Size RangeDN15-DN200 (1/2"-8")‌
 ‌   Pressure Rating0-16 bar (316L variant)‌
‌    Seal OptionsEPDM/PTFE/Silicone (FDA-compliant)‌
‌    StandardsDIN 11851 / 3A / Tri-Clover‌

4. Applications

  • Pharmaceutical‌: Aseptic piping in bioreactor systems‌

  • Dairy‌: High-pressure pasteurization line connections‌

  • Vacuum Systems‌: KF-series clamps for sterile environments‌