The Mr.Steam Gauge Glass 7-3/4″ with 2-99174C Gaskets is a precision sight glass engineered for visual water-level inspection on Commercial CU-series steam bath generators. Mounted directly to the pressure vessel, this glass tube allows facility technicians to quickly confirm tank water level at a glance, without opening the unit or relying solely on electronic sensors. Its heat-resistant Viton gaskets create a secure, leak-free seal capable of withstanding the high temperatures found inside an active steam generator, ensuring accurate readings session after session. Compact and lightweight at just 1 lb., this sight glass is straightforward to inspect and replace during routine maintenance, helping operators catch water-level issues before they affect performance. Purpose-built to match factory dimensions for CU360 through CU750 units and applicable CU1000–CU1400 models, it restores reliable, code-compliant water-level visibility to commercial steam installations.
The Mr.Steam Gauge Glass 7-3/4″ with 2-99174C Gaskets is a precision sight glass engineered for visual water-level inspection on Commercial CU-series steam bath generators. Mounted directly to the pressure vessel, this glass tube allows facility technicians to quickly confirm tank water level at a glance, without opening the unit or relying solely on electronic sensors. Its heat-resistant Viton gaskets create a secure, leak-free seal capable of withstanding the high temperatures found inside an active steam generator, ensuring accurate readings session after session. Compact and lightweight at just 1 lb., this sight glass is straightforward to inspect and replace during routine maintenance, helping operators catch water-level issues before they affect performance. Purpose-built to match factory dimensions for CU360 through CU750 units and applicable CU1000–CU1400 models, it restores reliable, code-compliant water-level visibility to commercial steam installations.