Resideo DS06-100-DUT-LF Valve

The Resideo DS06-100-DUT-LF Valve is a professional-grade lead-free water pressure regulator designed for rigorous HVAC and plumbing mechanical systems. As a 1/2-inch potable water pressure regulating valve, it features a double union NPT connection and sweat compatibility for streamlined installation in tight manifolds. This high-performance pressure reducing valve utilizes balanced single seat construction, ensuring that fluctuations in inlet pressure do not impact downstream stability. Built with a bronze body, fabric-reinforced diaphragm, and stainless steel internal parts, this unit handles a 250 psi maximum inlet pressure with ease. The integrated DialSet technology allows for adjustable outlet pressure ranging from 25 to 90 psi, pre-calibrated to ±4 psi, eliminating the need for a gauge during initial field setup.

• Unitized Cartridge Design: Simple maintenance via a noncorroding cartridge containing all working parts, replaceable without removing the valve from the line.
• High Reducing Ratio: Supports a 10:1 maximum reducing ratio, effectively managing high-pressure service lines.
• Built-in Large Strainer: Protects the valve seat and downstream fixtures from sediment and debris, prolonging system life.
• Dual Gauge Taps: Features two 1/4" NPT gauge taps for versatile mounting and pressure verification from either side of the valve body.
• Balanced Seat Performance: Maintained outlet pressure regardless of varying supply pressures, critical for consistent heating and domestic hot water performance.

How do I adjust the outlet pressure on the DS06-100-DUT-LF?
This model utilizes a calibrated DialSet adjustment knob. Simply turn the dial to your desired static pressure setting (between 25-90 psi) indicated on the integrated scale. A downstream gauge is only required for high-accuracy verification or dynamic flow checks.

Is this valve suitable for high-temperature applications?
The unit is rated for a 140°F maximum fluid temperature, making it ideal for standard potable water systems. For closed-loop hydronic systems or higher temperature requirements, verify the specific thermal and fluid compatibility with your project specs.

What is the benefit of the double union sweat/NPT connections?
The double union design simplifies service and replacement. It allows for quick detachment from the piping system without cutting the copper or threading out long runs, saving significant labor time during future maintenance cycles.

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.