Inline sight glasses, tri-clamp

Inline tri-clamp, double window sight glass for bioprocess, media and purified water applications for the biopharmaceutical, and pharmaceutical, food & beverage and consumer health & beauty industries:

  • Media/buffer prep lines: viewing mix and clarity
  • Upstream process: input line and process outflow viewing
  • Perfusion: retentate or permeate clarity
  • Separation: centrifuge or filtration process clarity
  • Purification:
    • Chromatography: process stream clarity, bubble detection
    • Ultrafiltration process clarity
Features & Benefits
  • Full bore flow path
  • Large viewing area – two large windows
  • Metal stop provides ideal o-ring compression and prevents pipe torque from affecting glass
  • Compact design
  • Suitable for CIP and SIP
  • Better than SF1, 20 Ra μin mechanical polish (0,5 Ra μm), electropolish
  • Sizes: 1/2″ – 4″ (DN15 – DN100)
  • End Connections: ASME BPE tri-clamp compatible; DIN and ISO tri-clamp upon request
  • Max Pressure/Temperature: 145 psig (10 bar); max temperature varies with o-ring selection
  • Materials of Construction: ASMT A479 316L standard DIN 1.4435 and other materials upon request; Borosilicate glass; O-rings: EPDM, Viton, Silicone, FEP-silicone or Perlast (FFKM), all FDA and USP VI complaint
  • Wetted Surface Finish: Wetted parts: ASME BPE SF1 20 Ra μin (0,5 μm) mechanical finish, standard; Electropolish (SF5) optional; External: 32 Ra μin (0,8 Ra μm) mechanical finish, electrpolish optional

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