Sight Glass is made from a tough polycarbonate and allows for viewing of materials at all time. Applications: agriculture, chemicals/petroleum, construction and material handling. The second picture shows a popular installation set up for the Sight Glass, Funnel Strainer and Couplings. Warning: Never use a wrench on the Sight Glass – always tighten the connecting pieces.
- Tough polycarbonate
- NPT threads
- Pressure rating: 500 psi
- Temperature range: -50°F to 185°F
- Sight Glass, Funnel Strainer & Couplings Sold Separately