This Gauge Glass Valve Set is required and houses the Sight Gauge Glass assembly on Mr.Steamís Commercial CU model steam bath generators.
The Gauge Glass Valve Set is the 2 valves and protective rods. Glass is not included. The orifices and glass will develop lime over time and need preventative maintenance cleaning or replacement.
One (1) Gauge Glass Valve Set is required per steam generator.
Note: To preserve the originality, operation and safety of replacement parts, this product is not returnable.