Sanitary Sight Glass 2 4 6 Tri Clamp
- Model:
- JOF-SGHU04
- Brand:
- J&O
- Material:
- SS304 or SS316L
- Connection:
- Welded
- Gasket:
- Silicone, EPDM, Viton, NBR
- Working Temperature:
- 20°C ~ +135°C (EPDM,Silicone)
- Working Pressure:
- 10Bar
- Payment:
- T/T, L/C, Western Union
A sanitary sight glass with a wiper and light allows visual inspection of liquids, flow conditions, and vessel contents without routinely opening a closed process system. The stainless steel union assembly combines a viewing section, a cleaning wiper, and illumination for food, dairy, beverage, and pharmaceutical processing.
Where Illumination and Wiping Improve Vessel Inspection
The integrated light makes internal conditions easier to observe when ambient lighting is insufficient. The wiper removes deposits from the inner viewing surface, helping restore visibility when residue begins to obstruct the view. A 2 sanitary sight glass can suit a smaller process line, provided its connection dimensions and operating limits match the installation.
The wiper does not replace a validated cleaning cycle. Sticky, crystallized, or chemically bonded deposits may require a separate cleaning procedure.
Matching Glass and Gaskets to the Process
SS304 and SS316L stainless steel are available for the body, while borosilicate glass is commonly used where thermal and chemical resistance must be assessed. Protective tubing may use polycarbonate, acrylic, or slotted stainless steel, depending on the configured assembly.
Gasket options include EPDM, silicone, Viton, and NBR. Selection depends on fluid compatibility, cleaning chemicals, temperature, and gasket compression. A 4 sanitary sight glass should be evaluated against its actual tube outside diameter, viewing area, and connection standard rather than nominal size alone.
Connection Details That Prevent Fit Errors
| Selection factor | What to confirm | Why it matters |
|---|---|---|
| End connection | Welded neck, union, or clamp standard | Prevents interface mismatch |
| Viewing component | Glass material and thermal limits | Reduces damage risk |
| Seal compound | Process fluid and cleaning chemistry | Supports reliable sealing |
| Operating conditions | Pressure and temperature ratings | Keeps service within rated limits |
A 6 tri clamp sight glass requires matching ferrule dimensions, gasket profile, and clamp specification. It should not be assumed interchangeable with a union-end assembly simply because the nominal size is the same.
Pressure and Temperature Must Match the Assembly
The listed configuration specifies a working pressure of 10 bar and a temperature range of 20°C to +135°C for EPDM or silicone. These values should be verified against the exact supplied glass, seal, light assembly, and operating conditions before installation.
Clear viewing depends on the full assembly, not the sight window alone. Confirming the connection, seal compatibility, and operating limits before ordering reduces selection errors and supports reliable process observation.
Technical Data
| Availably standard | SMS,DIN,3A,IDF,RJT, BS, ISO |
| Material Quality | SS304,SS304L,SS316,SS316L |
| Specification | DN150 |
| Availabe Connection | Welding ends,triclamp ends,union ends,male ends |
| Seal Material | Silicone, EPDM, Viton, NBR |
| Glass | Heavy Wall Borosilicate (Pyrex) Tubing; Polycarbonate (Lexan)Tubing; Acrylic Tubing; etc |
| Protection Lens Cover | Polycarbonate Tubing,Acrylic Tubing or Slotted Stainless Steel |
| Screw Blot | Full Stainless Steel |
| Structure | Straight way,cross |
| Pressure range | 1bar~10bar |
| Machine Processing | The most advanced CNC machine from Japan for processing |
| Continuous working temperature | 20°C ~ +135°C (EPDM,Silicone) |
| Special Design | we can produce according to your drawings |
Product Parameter
Product Pictures
