PLF-150, PLF Series Circular Sight Glasses with Light
Series PLF – Combination light/sight glass for low pressure applications.
The Series PLF Light/Sight glasses are very economical and popular units for baghouses, electrostatic precipitators, ductwork, and many other low pressure applications. The unit utilizes a thin lower flange with the Series PL lighting fixtures supporting the lens and seal gasket.
Specifications
| Size | 150 mm |
|---|---|
| Dimension A | 5 in |
| Dimension B | 9 in |
| Dimension C | 1/2 in |
| Dimension D | 5 1/2 in |
| Approximate Weight | 13 lb |
| Rated Pressure at 300 °F (149 °C) Temperature | 7 psig |
| Seal Gasket Material | EPDM |
| Sight Glass Feature | Economical |
| Shape | Circular |
| Intended Applications | Baghouses |
- Lower flange is available in carbon steel, 304L, and 316L stainless steel construction.
- Sight glasses are rated standard for 7 PSIG (0.5 Barg) pressure at 300 ºF (149 ºC) temperature.
- Standard sight glass seal gasket is neoprene. PTFE, Viton, EPDM, and silicone rubber seal gaskets are available from stock.
- The Series PLF is available with a Type I window wiper.

