4 6 Tri Clamp Hygienic Sanitary Sight Glass
- Model:
- Place of Origin:
- Wenzhou, China
- Packing:
- Suitable Packing for Sea/Air Transport
- Quantity:
- 1000 Piece/Pieces per Month
- Payment:
- T/T, L/C, Western Union
- Medium:
- Water
- Material:
- SS304, SS316L
- Connection:
- Welding
- Protective sleeve:
- AISI 304, AISI316L
- Glass:
- Tempered Glass
- Gasket:
- VMQ FDA 177.2600
- Surface treatment:
- CNC lathe
A sanitary sight glass with a cross weld configuration provides visual access into pressurized vessels through an independent 90-degree light path that eliminates interior surface reflections. Fabricated from forged AISI 316L stainless steel, the assembly mounts a cold LED luminaire orthogonal to the viewing port to illuminate fluid agitation, interface transitions, and foam accumulation without crevice entrapment.
Internal Surface Finish And Thermal Dissipation
Installing a dedicated hygienic sight glass prevents visibility loss from vessel wall shadowing during batch operations. Contact faces undergo precision machining and electropolishing to Ra ≤ 0.5 µm, preventing process media adhesion across hot agitation and clean-in-place cycles.
Thermal management within the lamp housing channels emitter heat away from the borosilicate window. This isolation protects temperature-sensitive bioreactor suspensions while projecting high-lux illumination deep across turbulent mixing zones.
Inspection Sightline And Lighting Geometry Matrix
| Viewing Port Design | Lighting Axis Angle | Thermal Transfer Level | Pressure Containment Threshold | Cleanability Verification |
|---|---|---|---|---|
| Cross Type Welded | 90° Orthogonal | Isolated ambient dissipation | -1.0 to 16.0 bar | Full drainability, CIP/SIP validation |
| Inline Tubular View | Direct axial | Direct media exposure | -0.5 to 10.0 bar | Perimeter gasket line inspection |
| Concentric Clamp Base | 0° Coaxial | Moderate enclosure heat | 0.0 to 10.0 bar | Periodic dismount required |
Four-Inch Apertures On Medium Tanks
Process volume dictates port diameter to preserve vessel integrity while maximizing visual sweep. A 4 sanitary sight glass provides an expansive viewing field across medium tanks, enabling inspection of foaming thresholds and vortex profiles without weakening surrounding sidewall structures.
Tempered borosilicate discs conforming to DIN 7080 resist thermal shock up to 150°C during cold flush introduction following saturated steam exposure. Precision-machined outer flanges maintain uniform compression along perimeter gaskets, preventing uneven glass stress under cyclic loading.
Dome Top Mounts On Large Bioreactors
Deep industrial tanks and bulk fermenters require high luminous penetration across expansive headspaces. Integrating a 6 tri clamp sight glass into top dome nozzle connections allows external illumination over broad liquid surfaces without introducing internal obstruction.
The standardized clamp profile simplifies routine seal changeouts and inspection cycles during scheduled plant maintenance. Uniform mechanical clamping distributes gasket seating pressure evenly, ensuring dependable containment across severe pressure swings and high-temperature SIP sterilization.
Product Description
| Product Name: | Cross Sight Glass |
| Material: | SS304 or SS316L |
| Standard: | 3A, SMS, DIN, RJT, IDF |
| Size: | 1"-4" or DN25-DN100 |
| Connection Way: | Weld, Clamp, Thread, Flange or Combinations |
| Seal Material: | Silicone, EPDM, Viton, NBR |
| Surface Treatment: | CNC machining |
| Working Temperature: | -10 degree to +120 degree (EPDM) |
| Application: | Food,wine-produceing,beverage and pharmacy,etc. |
| Packing Details: | Carton box or plywood case |
