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Item # LQSG-150
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Item # LQSG-150, LQSG Series Quick Opening Sight Glasses with Light
The special features of this Papailias light/sight glass combination, Series LQSG, are the quick release handle mechanism and hinge assembly. When the handle is released, the sight glass may be pivoted off the lower flange, offering unobstructed easy access to the interior of a vessel for sampling, cleaning or maintenance work. Series LQSG Sight glasses are ideally suited wherever samples must be taken during a process which is being carried out at low pressure or under vacuum conditions.
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Specifications
·
Additional Description
Specifications
Size
150
mm
Dimension A
5 3/8
in
136
mm
Dimension B
10
in
254
mm
Dimension C
1
in
25
mm
Dimension D
6 1/2
in
165
mm
Approximate Weight
40
lb
18
kg
Rated Pressure at 300 ºF (149 ºC) Temperature
7
psig
0.5
Barg
Halogen Lamp Voltage
120
V
Halogen Lamp Power
100
W
Sight Glass Feature
Quick Opening
Weld Pad Flange Material
Carbon Steel
Stainless Steel
Lower Flange Material
Aluminum Casting
Mounting Style
Flange
Lens Material
Tempered Soda Lime
O-Ring Seal
Neoprene
Additional Description
Weld pad flange constructed of carbon steel and stainless steel are standard. Virtually any machinable alloy can be specified to meet user requirements.
Lower sight glass flange constructed from aluminum casting.
Sight glasses are rated standard for 7 PSIG (0.5 Barg) pressure at 300 ºF (149 ºC) temperature.
Standard sight glass lens and o-ring seals are tempered soda lime and neoprene respectively. Other lens and seal materials are available.
High intensity 120 V/100 W halogen lamp provides bright illumination.
Built-in momentary on/off switch for energy savings and increased lamp life.
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LQSG Open
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