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Flat Gage Glass - High Pressure & Reflex

 

Maxos® Standard Flat Glass - Borosilicate

Liquid Level Gauges


Also see our flat
glass repair kits

 


Just need gaskets? We've got them!

 


Mica Protection Shields
(Transparent glass only)

 


Flat Glass Liquid
Level Gauges

Maxos is manufactured from a special 8488 formulated borosilicate glass, characterized by low coefficient of expansion, high chemical durability and exceptional homogeneity. 

The critical dimensions and glass characteristics of each piece of Maxos are checked at every stage of production to insure that the glasses conform to stringent specifications.  These multistage quality controls assures that Maxos can be used with confidence.

Attention to quality and safety leads OEM plant managers, safety engineers and maintenance personnel to choose Maxos again and again for the flat gage glass requirements.

Flat gage glass is frequently used in gages manufactured by Penberthy, Daniels, Jerguson and Clark-Reliance.

Whether in the chemical industry, the oil industry or the power supply sector, Maxos safety sight glasses are proven and used all over the world whenever visual inspections under extreme temperature or pressure conditions are required in steam vessels, pressure tanks or pipeline systems.

The high safety level is secured by special borosilicate glass of high chemical durability, exceptional purity and homogeneity. Along with a low thermal expansion, which is typical for borosilicate glass, thermal pre-stressing (tempering) creates a particularly high resistance to sudden changes in temperature.

The Maxos gage glass product line comprises a complete range of round and long sight glass in varying dimensions to accommodate different pressure and temperature ranges.

Please note: Standard $35 Dollar Minimum

 

Standard Maxos
Borosilicate
8488 Glass
Size Length, In.
(0, -039)
Steam
Boiler
No
Mica
Steam
Boiler
Mica
Protected
Non-Steam
Service
at
100°F*
Price
Per
Piece
High Pressure

Width: 1.300" - 1.339"
Thickness: .661" - .689"
Flatness: .002"
1 4-1/2" 500 1500 5000 $32.75
2 5-1/2" 500 1500 5000 $39.55
3 6-1/2" 500 1500 5000 $41.80
4 7-1/2" 500 1500 5000 $44.07
5 8-5/8" 500 1500 5000 $45.21
6 9-7/8" 500 1500 5000 $48.09
7 11" 500 1500 5000 $55.39
8 12-5/8" 500 1500 5000 $63.31
9 13-3/8" 500 1500 5000 $67.84
 
Reflex

Width: 1.300" - 1.339"
Thickness: .661" - .689"
Flatness: 0.005"
1 4-1/2" 500 Mica not
used with
Reflex
Gage
Glass
4000 $24.84
2 5-1/2" 500 4000 $30.46
3 6-1/2" 500 4000 $31.62
4 7-1/2" 500 4000 $32.75
5 8-5/8" 500 4000 $33.51
6 9-7/8" 500 4000 $35.02
7 11" 500 4000 $38.41
8 12-5/8" 500 4000 $41.80
9 13-3/8" 500 4000 $45.21

*Chemical service which will not corrosively attack the glass.

 
. High Pressure Service Limitations
Chart

Click to Enlarge

Note: Green corresponds to High Pressure

 
Reflex Service Limitations
Chart


Click to Enlarge
 

Contact Us Directly:

Toll Free:    1-877-780-3776
Int'l Phone: 770-957-9599
Int'l Fax:     770-957-9563
E-Mail: Email Your Request

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Mailing Address:
Power Plus International
309 Westridge Parkway
McDonough, GA 30253


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