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Item # 1391, Glasses for Armored Liquid Level Gauges


These glass lenses are designed for use in reflex or transparent style armored liquid level gauges. The maximum recommended working pressure indicated may exceed rating of armored liquid level gauge.





Specifications  · Maximum Recommended Working Pressure

Specifications

Type

Plain

Width

1 5/16 in
33
mm

Thickness

11/16 in
17
mm

Flatness

0.005 in
0.1
mm

Size

7

Length

11 in


Maximum Recommended Working Pressure

Steam Boiler Pressure (No Mica)

400 psig

Steam Boiler Pressure (Mica Protected)

1000 psig

Non Steam Service Pressure at -150 ºF (-101 ºC ) to +150 ºF (65 ºC)

2500 psig