Conbraco Industries 20-105-00 Gauge

The Conbraco 20-105-00 is an industrial-grade bronze water gauge set engineered for reliable liquid level monitoring in boilers, storage tanks, and process equipment. This Apollo Valves water gauge features a 1/2" NPT male connection and a 5/8" OD x 12" length standard glass tube, providing clear visibility for critical level verification. Built with a heavy-duty rough bronze body, it is rated for 125 PSI at 350??F and up to 300 PSI at 100??F, making it a dependable choice for high-temperature HVACR and steam applications. The integration of Teflon stem packing and EPDM glass seals ensures a leak-free seal under thermal expansion, while the composite handwheel allows for precise manual control during blowdown or maintenance procedures.

• High-Temperature Durability: The rough bronze construction maintains structural integrity in steam environments up to 350??F.
• Standardized Fit: 1/2" NPT connections allow for straightforward integration into existing boiler tapings and industrial tank ports.
• Enhanced Sealing: Teflon stem packing provides superior chemical resistance and reduced friction compared to standard graphite packing.
• Field Serviceable: The standard 12" glass length and 5/8" OD glass tube are easily replaceable, minimizing downtime during routine maintenance.

What is the maximum pressure rating for the Conbraco 20-105-00?
This gauge is rated for 300 PSI at ambient temperatures (100??F) and 125 PSI for saturated steam applications at 350??F.

Is this gauge set compatible with corrosive fluids?
The rough bronze body and EPDM/Teflon seals are ideal for water and neutral fluids; however, always verify chemical compatibility for specific industrial process media.

Can the glass be replaced without replacing the entire valve set?
Yes, the 5/8" x 12" glass is a standard size, allowing for simple field replacement using the existing EPDM seals and bronze nuts.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.