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Item # PLF-175, 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  · Additional Description

Specifications

Size
175 mm

Dimension A
6 in
152 mm

Dimension B
10 in
254 mm

Dimension C
1/2 in
13 mm

Dimension D
5 1/2 in
140 mm

Approximate Weight
15 lb
7 kg

Lower Flange Material
304L Stainless Steel
316L Stainless Steel
Carbon Steel

Rated Pressure at 300 ºF (149 ºC) Temperature
7 psig
0.5 Barg

Seal Gasket Material
EPDM
Neoprene
PTFE
Silicone Rubber
Viton®

Sight Glass Feature
Economical

Shape
Circular

Intended Applications
Baghouses
Ductwork
Electrostatic Precipitators
Many Other Low Pressure Applications


Additional Description
  • 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.


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