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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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