Reflex glasses are designed to give an enhanced indication of the liquid level by increasing the light refraction where liquid is present

The standard material used is borosilicate; mica protection cannot be used

These glasses are ground and polished on both faces and are generally mounted as a pair in the gauge to provide through vision. Standard materials are borosilicate or aluminosilicate

For boiler service, mica protection is required

These glasses are similar to the transparent type but are manufactured to a higher specification and tighter dimensional tolerances thus allowing use at higher pressures

For boiler service, mica protection is required.

Replacement glass, including Jergusson series 5 & 12 Klinger TA28 and others are manufactured to order using the original specifications in borosilicate or soda lime, and in transparent and reflex types

We can manufacture any* gauge glass to suit special or obsolete gauge types
Enquiries should be accompanied with dimensions and service application

(* subject to maximum length limitations and material compatibility)

A full range of gaskets, cushions and micas is available in a variety of materials to suit all the above sizes and types